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<front>
<journal-meta>
<journal-id journal-id-type="publisher-id">Front. Reprod. Health</journal-id>
<journal-title>Frontiers in Reproductive Health</journal-title><abbrev-journal-title abbrev-type="pubmed">Front. Reprod. Health</abbrev-journal-title>
<issn pub-type="epub">2673-3153</issn>
<publisher>
<publisher-name>Frontiers Media S.A.</publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.3389/frph.2022.1025376</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Reproductive Health</subject>
<subj-group>
<subject>Original Research</subject>
</subj-group>
</subj-group>
</article-categories>
<title-group>
<article-title>Menstrual management among adolescent girls in Uttar Pradesh, India: An examination of interpersonal and mediated communication as delivery mechanisms for practical guidance</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author"><name><surname>Block</surname><given-names>Suzanne J.</given-names></name><uri xlink:href="https://loop.frontiersin.org/people/1825065/overview"/></contrib>
<contrib contrib-type="author"><name><surname>Hauer</surname><given-names>Michael K.</given-names></name><uri xlink:href="https://loop.frontiersin.org/people/956117/overview" /></contrib>
<contrib contrib-type="author"><name><surname>Ezeh</surname><given-names>Alex</given-names></name></contrib>
<contrib contrib-type="author" corresp="yes"><name><surname>Sood</surname><given-names>Suruchi</given-names></name>
<xref ref-type="corresp" rid="cor1">&#x002A;</xref><uri xlink:href="https://loop.frontiersin.org/people/70805/overview" /></contrib>
</contrib-group>
<aff><addr-line>Dornsife School of Public Health</addr-line>, <institution>Drexel University</institution>, <addr-line>Philadelphia, PA</addr-line>, <country>United States</country></aff>
<author-notes>
<fn fn-type="edited-by"><p><bold>Edited by:</bold> Christine Margaret Markham, University of Texas Health Science Center at Houston, United States</p></fn>
<fn fn-type="edited-by"><p><bold>Reviewed by:</bold> Krushna Chandra Sahoo, Regional Medical Research Center (ICMR), India Ranjit Kumar Dehury, University of Hyderabad, India</p></fn>
<corresp id="cor1"><label>&#x002A;</label><bold>Correspondence:</bold> Suruchi Sood <email>ss3724@drexel.edu</email></corresp>
<fn fn-type="other" id="fn001"><p><bold>Specialty Section:</bold> This article was submitted to Adolescent Reproductive Health and Well-being, a section of the journal Frontiers in Reproductive Health</p></fn>
</author-notes>
<pub-date pub-type="epub"><day>09</day><month>01</month><year>2023</year></pub-date>
<pub-date pub-type="collection"><year>2022</year></pub-date>
<volume>4</volume><elocation-id>1025376</elocation-id>
<history>
<date date-type="received"><day>22</day><month>08</month><year>2022</year></date>
<date date-type="accepted"><day>06</day><month>12</month><year>2022</year></date>
</history>
<permissions>
<copyright-statement>&#x00A9; 2023 Block, Hauer, Ezeh and Sood.</copyright-statement>
<copyright-year>2023</copyright-year><copyright-holder>Block, Hauer, Ezeh and Sood</copyright-holder><license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0/">
<p>This is an open-access article distributed under the terms of the <ext-link ext-link-type="uri" xlink:href="http://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution License (CC BY)</ext-link>. The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.</p></license>
</permissions>
<abstract>
<sec><title>Background</title>
<p>Adolescent girls&#x0027; right to achieve menstrual health and hygiene management (MHHM) healthfully is yet to be realized. One reason is the lack of practical guidance on the procurement, use, and disposal of menstrual products. This study defined interpersonal practical guidance (IPG) as face-to-face communication and mediated practical guidance (MPG) as social and behavior change communication (SBCC) intervention-driven communications through print and media materials. We examine the impact of these two delivery mechanisms of practical guidance on adolescent MHHM knowledge, attitudes, and practices (KAP) following an SBCC intervention in India.</p>
</sec>
<sec><title>Objectives</title>
<p>To understand how IPG and SBCC-driven MPG independently influence adolescent girls&#x2019; KAP on the procurement, use, and disposal of menstrual products and whether those who receive both IPG and MPG have better KAP related to the procurement, use, and disposal of menstrual cloth or sanitary pads than those who receive only one form of practical guidance or none at all.</p>
</sec>
<sec><title>Methods</title>
<p>Adolescent girls&#x0027; questionnaire responses from GARIMA&#x0027;s case-comparison evaluation were analyzed using Stata/SE 17 (<italic>n</italic>&#x2009;&#x003D;&#x2009;2,384). Girls were matched on sociodemographic and socioeconomic variables. <italic>&#x03C7;</italic><sup>2</sup> analysis examined relationships between sociodemographic, practical guidance, and KAP variables. Multivariate logistic regression assessed associations between practical guidance and KAP variables.</p>
</sec>
<sec><title>Results</title>
<p>There are significant associations between adolescent girls&#x0027; KAP depending on whether they received IPG, SBCC-driven MPG, or both. IPG and MPG delivered together has greater odds of predicting correct menstrual management KAP than when delivered separately. These effects were most notable for adolescent girls&#x0027; knowledge and practices related to using and disposing of menstrual hygiene products.</p>
</sec>
<sec><title>Conclusion</title>
<p>There is urgent need to create positive, sustainable changes to address menstrual health and hygiene management. This study introduces an innovative approach that utilizes interpersonal and mediated communication as mechanisms to deliver practical guidance on menstrual management. Future interventions should implement and evaluate to better understand the role of practical guidance in ensuring all women and girls are prepared to confidently manage their menstrual health.</p>
</sec>
</abstract>
<kwd-group>
<kwd>menstrual health and hygiene management</kwd>
<kwd>practical guidance</kwd>
<kwd>social and behavior change communication</kwd>
<kwd>sexual and reproductive health</kwd>
<kwd>adolescent health</kwd>
<kwd>gender equity</kwd>
<kwd>human rights</kwd>
</kwd-group>
<contract-num rid="cn001">43191527</contract-num>
<contract-sponsor id="cn001">UNICEF, India Country Office through an Institutional/Corporate Contract with Drexel University</contract-sponsor>
<counts>
<fig-count count="1"/>
<table-count count="5"/><equation-count count="0"/><ref-count count="38"/><page-count count="0"/><word-count count="0"/></counts>
</article-meta>
</front>
<body>
<sec id="s1" sec-type="intro"><label>1.</label><title>Introduction</title>
<p>Menstrual health and hygiene management (MHHM) is a sexual and reproductive health and human rights issue that has received increased recognition in recent years (<xref ref-type="bibr" rid="B1">1</xref>, <xref ref-type="bibr" rid="B2">2</xref>). Despite this recognition from the global community, menstruation remains stigmatized and neglected in many parts of the world (<xref ref-type="bibr" rid="B2">2</xref>). In turn, adolescent girls are left unprepared with inadequate knowledge, attitudes, and practices (KAP) to manage their menstruation (<xref ref-type="bibr" rid="B3">3</xref>).</p>
<p>MHHM encompasses the needs of menstruating women and girls, ranging from the safe and hygienic procurement, use, and disposal of products to systematic factors that influence one&#x0027;s right to complete social, mental, and physical well-being (<xref ref-type="bibr" rid="B2">2</xref>). Menstrual hygiene management includes the &#x201C;use of clean menstrual management material to absorb or collect blood that can be changed in privacy as often as necessary for the duration of the menstruation period, using soap and water for washing the body as required and having access to facilities to dispose of used menstrual management materials&#x201D; (<xref ref-type="bibr" rid="B2">2</xref>). Systematic factors that may serve as barriers or facilitators to one&#x0027;s menstrual health and hygiene include access to timely and accurate information, services and materials, and supportive environments (<xref ref-type="bibr" rid="B1">1</xref>, <xref ref-type="bibr" rid="B2">2</xref>, <xref ref-type="bibr" rid="B4">4</xref>).</p>
<p>One barrier that persists for adolescents is the lack of practical guidance on menstrual management (<xref ref-type="bibr" rid="B1">1</xref>, <xref ref-type="bibr" rid="B5">5</xref>, <xref ref-type="bibr" rid="B6">6</xref>). Practical guidance helps to ensure adolescents know how to safely and hygienically procure, use, and dispose of materials; understand how to manage pain and other menstrual symptoms; alleviate discomfort; and know when to seek care (<xref ref-type="bibr" rid="B1">1</xref>, <xref ref-type="bibr" rid="B6">6</xref>, <xref ref-type="bibr" rid="B7">7</xref>). It is crucial to deliver this practical guidance as a foundational step to improve their KAP and increase their confidence and abilities to make informed decisions (<xref ref-type="bibr" rid="B1">1</xref>). Otherwise, adolescent girls will remain unaware and ill-equipped to address other barriers to effective menstrual management. Accordingly, interventions should start with understanding how practical guidance can be delivered and its influence on KAP related to the procurement, use, and disposal of menstrual products to ultimately achieve better menstrual management.</p>
<p>This study examines the impact of providing practical guidance through different forms of communication exposure among adolescent girls in the GARIMA, a social and behavior change communication (SBCC) intervention in Uttar Pradesh, India. GARIMA aimed to &#x201C;break the culture of silence around menstruation by initiating dialogue, sustaining conversations with peers, family, and community and thereby influencing change to normalize menstruation&#x201D; (<xref ref-type="bibr" rid="B8">8</xref>). Communication exposure occurred through face-to-face interpersonal communication (IPC) or mediated communication from SBCC print and media materials. This study defines interpersonal communication as interpersonal practical guidance (IPG), and the SBCC intervention&#x0027;s print and media materials as mediated practical guidance (MPG). We aim to understand how IPG and SBCC-driven MPG independently influence adolescent girls&#x0027; KAP on the procurement, use, and disposal of menstrual products and whether those who receive IPG and MPG together have better menstrual management KAP. To our knowledge, no studies have explicitly examined interpersonal or mediated communication individually or together as mechanisms for practical guidance in India. To address this gap in the literature, this study sought to answer two research questions:
<list>
<list-item><label>1.</label><p>How do IPG and SBCC-driven MPG independently influence adolescent girls&#x0027; KAP?</p></list-item>
<list-item><label>2.</label><p>Do those who receive both IPG and SBCC-driven MPG have better KAP related to the procurement, use, and disposal of menstrual cloth or sanitary pads than those who receive only one form of practical guidance or none at all?</p></list-item>
</list></p>
</sec>
<sec id="s2"><label>2.</label><title>Background</title>
<sec id="s2a"><label>2.1.</label><title>The current state of menstrual health management in India</title>
<p>Menstruating women and girls make up a quarter of India&#x0027;s population, yet there is a culture of silence surrounding MHHM (<xref ref-type="bibr" rid="B9">9</xref>). The culture of silence negatively impacts adolescent girls&#x0027; menstrual management KAP surrounding the procurement, use, and disposal of absorbents. Menstrual health disparities vary across Indian states and regions and are likely worse in northern Indian states, such as Uttar Pradesh, than in southern Indian states (<xref ref-type="bibr" rid="B9">9</xref>). Depending on where they live, adolescent girls lack access to information and cannot develop the skills needed for this natural occurrence (<xref ref-type="bibr" rid="B9">9</xref>, <xref ref-type="bibr" rid="B10">10</xref>). Overall, a reported 71&#x0025; of girls did not know about menstruation before menarche (<xref ref-type="bibr" rid="B11">11</xref>) and one study in the northern city of Jaipur, Rajasthan, found adolescent schoolgirls reported experiencing feelings of shock, fear, anxiety, guilt, and frustration (<xref ref-type="bibr" rid="B9">9</xref>). Additionally, in the northern state of Uttar Pradesh, which accounts for 19.3&#x0025; of all adolescent girls living in India, there is also high levels of gender inequity that exacerbates negative menstrual health experiences (<xref ref-type="bibr" rid="B12">12</xref>). These negative experiences reflect the stigmatization and view of menstruation as a taboo women&#x0027;s issue, with most mothers and grandmothers perceiving menstruation as dirty (<xref ref-type="bibr" rid="B9">9</xref>). Moreover, mothers, grandmothers, other female family members, and peers that serve as key information sources share information that is often inadequate or too late (<xref ref-type="bibr" rid="B6">6</xref>, <xref ref-type="bibr" rid="B9">9</xref>).</p>
<p>There are also other barriers women and girls can face that compromise their ability to procure, use, and dispose of their menstrual products safely and healthfully. For instance, many cannot afford to procure products, with 70&#x0025; saying that their families cannot afford to purchase or consistently access sanitary products, and 88&#x0025; use household items such as cloth or hay to serve as sanitary products (<xref ref-type="bibr" rid="B9">9</xref>). However, these household materials are often not cleaned properly because of poor access to soap and clean water, low levels of knowledge and awareness, or stigma and restrictions (<xref ref-type="bibr" rid="B10">10</xref>). Women and girls also lack access to adequate toilets and private bathing facilities at home, school, and in the community to manage their menstruation (<xref ref-type="bibr" rid="B9">9</xref>). The lack of access to facilities impacts their ability to sanitary use and disposal of products (<xref ref-type="bibr" rid="B13">13</xref>).</p>
<p>These systematic barriers lead to poor MHHM outcomes and impact their human rights and achievement of several Sustainable Development Goals (SDGs: 3, 5, 8, 12) (<xref ref-type="bibr" rid="B6">6</xref>, <xref ref-type="bibr" rid="B10">10</xref>). Steps must be taken to achieve gender equity to ensure all women and girls have the right to manage their menstruation with dignity and respect.</p>
</sec>
<sec id="s2b"><label>2.2.</label><title>Conceptual model</title>
<p>The conceptual model displayed in <xref ref-type="fig" rid="F1">Figure&#x00A0;1</xref> was developed for this study to depict the relationship between practical guidance on the procurement, use, and disposal of menstrual products, KAP, and effective menstrual health management and to highlight key sociodemographic and socioeconomic characteristics. It reflects relationships between critical menstrual management variables, which must be addressed to achieve the long-term goal of effective menstrual health management among adolescent girls. This study focuses on the association between practical guidance and KAP. The long-term goal of effective menstrual health management is featured in the conceptual model but was outside the scope of this study. This is depicted with the dashed arrow leading to the dashed box.</p>
<fig id="F1" position="float"><label>Figure 1</label>
<caption><p>Menstrual management practical guidance conceptual model.</p></caption>
<graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="frph-04-1025376-g001.tif"/>
</fig>
<p>Communications strategies are a promising approach to promoting better MHHM (<xref ref-type="bibr" rid="B14">14</xref>, <xref ref-type="bibr" rid="B15">15</xref>). They have been shown to increase knowledge, shift attitudes, and change behaviors (<xref ref-type="bibr" rid="B14">14</xref>, <xref ref-type="bibr" rid="B16">16</xref>, <xref ref-type="bibr" rid="B17">17</xref>). Knowledge is the concrete and interpretative information that facilitates an informed understanding of the benefits of taking action (<xref ref-type="bibr" rid="B18">18</xref>). Attitudes can be defined as the behavior&#x0027;s affective evaluation performed by the individual (<xref ref-type="bibr" rid="B19">19</xref>). This ability to understand attitudes toward a behavior can help predict whether that behavior takes place. Moreover, how information is communicated influences knowledge and attitudes (<xref ref-type="bibr" rid="B20">20</xref>). Finally, practices comprise the desired procurement, use, and disposal behaviors for effective menstrual management. Behaviors are inseparable from health (<xref ref-type="bibr" rid="B21">21</xref>). Overall, those with better KAP can combat negative health outcomes and support effective menstrual management (<xref ref-type="bibr" rid="B3">3</xref>, <xref ref-type="bibr" rid="B22">22</xref>, <xref ref-type="bibr" rid="B23">23</xref>).</p>
<p>Sociodemographic and socioeconomic factors are also essential to consider. These sociodemographic and socioeconomic factors can influence the reception of practical guidance and subsequent knowledge, attitudes, and practices. In this study, the examination of factors such as age, sex, geographic location, education, religion, marital status, and access to hygiene and sanitation facilities are included.</p>
</sec>
<sec id="s2c"><label>2.3.</label><title>Practical guidance for menstrual management</title>
<p>The majority of MHHM interventions in India entail increasing awareness and promoting access to sanitary products (<xref ref-type="bibr" rid="B9">9</xref>). However, it is crucial to understand how practical guidance impacts KAP related to the procurement, use, and disposal of menstrual products to promote effective menstrual management. Practical guidance is meant to ensure menstruating individuals understand how to manage pain and other menstrual symptoms, alleviate discomfort, know when to seek care, and safely and hygienically procure, use, and dispose of materials (<xref ref-type="bibr" rid="B1">1</xref>, <xref ref-type="bibr" rid="B6">6</xref>, <xref ref-type="bibr" rid="B7">7</xref>). As a result, menstruating individuals have increased confidence and can make informed decisions (<xref ref-type="bibr" rid="B1">1</xref>). Alternatively, without this practical guidance, adolescent girls remain ill-equipped to address other determinants of MHHM. This communication should also start early and occur often to improve the timely delivery of accurate information passed from key sources of information to adolescent girls.</p>
</sec>
<sec id="s2d"><label>2.4.</label><title>Social and behavior change communication</title>
<p>Social and behavior change communication (SBCC) is a holistic framework that systematically applies theory-based, research-driven communication strategies to stimulate change related to social norms and behaviors, knowledge, attitudes, and practices (<xref ref-type="bibr" rid="B24">24</xref>). Additionally, SBCC interventions recognize the necessity of effective communication at each level of the social-ecological model (SEM) (<xref ref-type="bibr" rid="B25">25</xref>). Strategies include interpersonal communication (IPC), mediated communication through print and media materials, and more.</p>
<p>IPC is &#x201C;the tailored exchange or sharing of information, thoughts, ideas, and feelings between two or more people to address behavioral determinants of health. It is influenced by attitudes, values, social norms, and the individuals&#x2019; immediate environment&#x201D; (<xref ref-type="bibr" rid="B26">26</xref>). IPC is an underused strategy for MHHM interventions in India despite the need for improved dialogue and support to address psychosocial and physical health concerns (<xref ref-type="bibr" rid="B15">15</xref>, <xref ref-type="bibr" rid="B27">27</xref>). Alternatively, mediated communication is non-face-to-face communication that uses platforms such as television, film, radio, print, telephone to disseminate health messages (<xref ref-type="bibr" rid="B28">28</xref>). Leveraging mediated communication allows active and passive exposure to an intervention&#x0027;s messages and stimulates positive behavior changes. Both can also be incorporated into SBCC interventions that promote systemic changes to improve community health and well-being.</p>
<p>A study in two Assam districts that assessed SBCC on community members&#x2019; KAP regarding adolescent sexual and reproductive health, including menstrual health, was found to be effective (<xref ref-type="bibr" rid="B29">29</xref>). Another study examined an evolving SBCC framework applied in few districts in Maharashtra intended to empower, advocate, and improve menstrual health KAP and menstrual product availability and accessibility (<xref ref-type="bibr" rid="B15">15</xref>). They found the silence surrounding menstruation was broken. Pre- and post-menarche girls were finally engaging in dialogue, there was increased awareness, and positive changes in hygiene practices were anticipated. The authors also concluded that IPC incorporation could create sustainable changes that improve MHHM. India&#x0027;s Ministry of Health and Family Welfare also identifies communication efforts as fundamental because they have already played a crucial role in advancing other health and development goals in India (<xref ref-type="bibr" rid="B24">24</xref>). As such, SBCC interventions are positioned to address cross-cutting issues such as menstrual health in India. Specifically, IPC can serve as a mechanism to deliver practical guidance (<xref ref-type="bibr" rid="B30">30</xref>) alongside SBCC-driven mediated communication. IPC and mediated communication can therefore be redefined respectively as interpersonal practical guidance (IPG) and mediated practical guidance (MPG).</p>
<sec id="s2d1"><label>2.4.1.</label><title>GARIMA: An SBCC intervention</title>
<p>This study focuses on GARIMA, an SBCC intervention intended to break the silence surrounding menstruation (<xref ref-type="bibr" rid="B8">8</xref>). It was implemented over three years (2013&#x2013;2016) in three districts of rural Uttar Pradesh, India: Mirzapur, Jaunpur, and Sonbhadra. Baseline data from these districts found that 90&#x0025; of post-menarche girls were unaware of the necessity of washing menstrual cloths, and 86&#x0025; felt unprepared, and 70&#x0025; had low self-confidence (<xref ref-type="bibr" rid="B31">31</xref>). Other studies have also found low levels of MHHM KAP in Uttar Pradesh (<xref ref-type="bibr" rid="B31">31</xref>). With this, the 2015&#x2013;2016 National Family Healthy Survey (NFHS) in India reported that 57.7&#x0025; of women aged 15&#x2013;19 years in Uttar Pradesh used a hygienic method like cloth or sanitary napkins for managing their menstruation, and 48.2&#x0025; of women aged 15&#x2013;24 living in rural areas of Uttar Pradesh used a hygienic method (<xref ref-type="bibr" rid="B32">32</xref>). The 2019&#x2013;2021 NFHS found 70.5&#x0025; of women aged 15&#x2013;19 years and 68.2&#x0025; of women aged 15&#x2013;24 years living in rural areas used hygienic methods (<xref ref-type="bibr" rid="B33">33</xref>).</p>
<p>GARIMA implemented a communication package that reached approximately 64,000 adolescent girls (<xref ref-type="bibr" rid="B8">8</xref>). The package included interpersonal and mediated communication messages and materials (<xref ref-type="bibr" rid="B34">34</xref>). IPC components included peer educator-facilitated girl group meetings, peer educator- and health worker-facilitated one-on-one discussions, mothers&#x0027; group meetings, and small fathers&#x0027; groups. Mediated communication included girl group film and video watching, storybooks, and posters.</p>
</sec>
</sec>
</sec>
<sec id="s3"><label>3.</label><title>Materials and methods</title>
<sec id="s3a"><label>3.1.</label><title>Study design and sampling frame</title>
<p>GARIMA underwent a case-comparison evaluation in three districts in Uttar Pradesh, India, between December 2017 and January 2018 (<xref ref-type="bibr" rid="B8">8</xref>). The intervention villages were purposively selected, but adolescent participants were chosen randomly within these villages. The villages were matched on sociodemographic and socioeconomic characteristics. There were 240 villages in total (120 comparison and 120 intervention). The evaluation&#x0027;s pretested questionnaire assessed IPC and KAP. GARIMA measured IPC exposure in intervention and comparison groups because IPC could occur naturally through family members, peers, teachers, and other professional and non-professional acquaintances. Accordingly, IPC could be informal, non-evidence based, and can provide inconsistent information. However, only girls in the intervention villages had received mediated communication from GARIMA that was consistent and accurate information on the subject matter. As such, girls in the intervention villages received mediated communication through GARIMA and, when indicated by their questionnaire response, may also have engaged in IPC. Girls in the comparison village did not receive mediated communication but could have engaged in IPC if they stated this on their questionnaire. More detailed information on the program evaluation can be found in previous publications (<xref ref-type="bibr" rid="B8">8</xref>, <xref ref-type="bibr" rid="B34">34</xref>).</p>
</sec>
<sec id="s3b"><label>3.2.</label><title>Data collection</title>
<p>The present study utilized data collected from the pretested questionnaire distributed during the evaluation of GARIMA (<xref ref-type="bibr" rid="B8">8</xref>). This study focused on adolescent girls&#x0027; questionnaire responses on interpersonal practical guidance and KAP related to the procurement, use, and disposal of menstrual products. Responses from 2,384 adolescent girls (<italic>n</italic>&#x2009;&#x003D;&#x2009;1,162 comparison and <italic>n</italic>&#x2009;&#x003D;&#x2009;1,222 intervention adolescent respondents) are included. The selected questions were based on their relevance to the research question and fit within the conceptual model. The questions are displayed in <xref ref-type="table" rid="T1">Table&#x00A0;1</xref>.</p>
<table-wrap id="T1" position="float"><label>Table 1</label>
<caption><p>Selected questions from the original SBCC intervention questionnaire (<italic>n</italic>&#x2009;&#x003D;&#x2009;13).</p></caption>
<table frame="hsides" rules="groups">
<colgroup>
<col align="left"/>
<col align="left"/>
<col align="left"/>
</colgroup>
<thead>
<tr>
<th valign="top" align="left">Category</th>
<th valign="top" align="center">Question</th>
<th valign="top" align="center">Type of question</th>
</tr>
</thead>
<tbody>
<tr>
<td valign="top" align="left" rowspan="3">Interpersonal Practical Guidance (IPG) (<italic>n</italic>&#x2009;&#x003D;&#x2009;3)</td>
<td valign="top" align="left">Where to get menstrual cloth or sanitary pad? &#x2013; Have you had any discussion with anyone, or has anyone ever had a discussion with you?</td>
<td valign="top" align="left">Procurement</td>
</tr>
<tr>
<td valign="top" align="left">How to use a menstrual cloth or sanitary pad? &#x2013; Have you had any discussion with anyone, or has anyone ever had a discussion with you?</td>
<td valign="top" align="left">Use</td>
</tr>
<tr>
<td valign="top" align="left">How to dispose of menstrual cloth or sanitary pad? &#x2013; Have you had any discussion with anyone, or has anyone ever had a discussion with you?</td>
<td valign="top" align="left">Disposal</td>
</tr>
<tr>
<td valign="top" align="left" rowspan="2">Knowledge (<italic>n</italic>&#x2009;&#x003D;&#x2009;2)</td>
<td valign="top" align="left">How many times should a menstrual cloth or sanitary pad be changed in a day?</td>
<td valign="top" align="left">Use</td>
</tr>
<tr>
<td valign="top" align="left">How should a used menstrual cloth or sanitary pad be ultimately disposed of?</td>
<td valign="top" align="left">Disposal</td>
</tr>
<tr>
<td valign="top" align="left" rowspan="4">Attitudes (<italic>n</italic>&#x2009;&#x003D;&#x2009;4)</td>
<td valign="top" align="left">It is very embarrassing to arrange for sanitary pads every month.</td>
<td valign="top" align="left">Procurement</td>
</tr>
<tr>
<td valign="top" align="left">It is very inconvenient to arrange sanitary pads every month.</td>
<td valign="top" align="left">Procurement</td>
</tr>
<tr>
<td valign="top" align="left">It is necessary to expose the washed menstrual cloth to direct sunlight.</td>
<td valign="top" align="left">Use</td>
</tr>
<tr>
<td valign="top" align="left">It is necessary to burn or bury the used menstrual cloth or sanitary pad.</td>
<td valign="top" align="left">Disposal</td>
</tr>
<tr>
<td valign="top" align="left" rowspan="4">Practices (<italic>n</italic>&#x2009;&#x003D;&#x2009;4)</td>
<td valign="top" align="left">How do you store menstrual cloth or sanitary pads?</td>
<td valign="top" align="left">Use</td>
</tr>
<tr>
<td valign="top" align="left">How do you wash your menstrual cloth?</td>
<td valign="top" align="left">Use</td>
</tr>
<tr>
<td valign="top" align="left">Where do you dry your menstrual cloth?</td>
<td valign="top" align="left">Use</td>
</tr>
<tr>
<td valign="top" align="left">How do you ultimately dispose of used menstrual cloth or sanitary pads?</td>
<td valign="top" align="left">Disposal</td>
</tr>
</tbody>
</table>
</table-wrap>
</sec>
<sec id="s3c"><label>3.3.</label><title>Variable operationalization</title>
<sec id="s3c1"><label>3.3.1.</label><title>Practical guidance</title>
<p>We define interpersonal practical guidance (IPG) as face-to-face IPC and SBCC-driven mediated communication as mediated practical guidance (MPG). IPG among comparison and intervention groups was examined with three dichotomous questions (Yes/No) on whether adolescent girls had discussions with others on how to procure, use, and dispose of menstrual products (<xref ref-type="table" rid="T1">Table&#x00A0;1</xref>). If adolescent girls in the comparison group answered &#x201C;yes&#x201D; to these questions, they were deemed to have received IPG through non-intervention-related face-to-face interpersonal communication. Those in the SBCC intervention group who answered &#x201C;yes&#x201D; to these questions received IPG alongside MPG from their additional exposure to SBCC-driven mediated communication. Interpersonal and mediated practical guidance on procurement, use, and disposal were explored in relation to KAP.</p>
</sec>
<sec id="s3c2"><label>3.3.2.</label><title>Knowledge, attitudes, and practices (KAP)</title>
<p>Knowledge, attitudes, and practices were the dependent variables. The original Likert-scale or multiple-choice KAP questions were dichotomized into binary variables to account for skewed distributions of responses.</p>
<p>Knowledge questions on the use and disposal of products had initially been multiple choice. Responses were recoded as correct or incorrect. For knowledge on how many times menstrual cloth or sanitary pads should be changed, answers were deemed correct if they selected &#x201C;three or more times a day&#x201D; (<xref ref-type="bibr" rid="B34">34</xref>) in 24&#x2005;h. For knowledge on the disposal of products, answers were deemed correct if they chose to burn the absorbent, bury it in a pit (<xref ref-type="bibr" rid="B30">30</xref>), or store it and then take it to school (<xref ref-type="bibr" rid="B34">34</xref>). The original SBCC intervention focused on education on the ultimate disposal of products rather than temporarily correct solutions prior to their ultimate disposal, such as storing them in a dustbin (<xref ref-type="bibr" rid="B35">35</xref>). Additionally, menstrual products included sanitary pads or menstrual cloths. Menstrual cups were not identified as a menstrual product used during the original SBCC intervention&#x0027;s formative research and were therefore not discussed during the intervention or included in the questionnaire.</p>
<p>Attitude questions on product procurement, use, and disposal were originally on a 5-point Likert scale and recoded as agree or disagree. The respondents who selected &#x201C;neither agree nor disagree&#x201D; to the attitude questions were dropped because they represented less than 10&#x0025; of the total responses.</p>
<p>The practice questions on using and disposing of products were recoded as correct or incorrect. Correct practices for use included always washing it with soap and water or another disinfectant, drying it outside in direct sunlight (<xref ref-type="bibr" rid="B30">30</xref>), storing cloth or pads with other washed clothes of daily wear, using a new cloth or pad every time (<xref ref-type="bibr" rid="B34">34</xref>), or storing it in a clean place (<xref ref-type="bibr" rid="B30">30</xref>, <xref ref-type="bibr" rid="B35">35</xref>) or cupboard (<xref ref-type="bibr" rid="B34">34</xref>). Correct practices for disposal were burning the absorbent, burying it in a pit (<xref ref-type="bibr" rid="B30">30</xref>), or storing it and then taking it to school (<xref ref-type="bibr" rid="B34">34</xref>).</p>
</sec>
<sec id="s3c3"><label>3.3.3.</label><title>Control variables</title>
<p>Additional variables were included in determining if relationships remained between IPG, MPG, and KAP after controlling for various sociodemographic and socioeconomic characteristics. These variables were age, district, type of house, education, whether there was a toilet at home, and whether there was a private bathing and changing place at home. Age was collapsed from eight levels into three, education was collapsed from four levels into three, and religion and marital status were collapsed into two levels from three. All other control variables were left unchanged.</p>
</sec>
</sec>
<sec id="s3d"><label>3.4.</label><title>Data analysis</title>
<p>All analyses were conducted using Stata/SE 17.0. The sample consisted of 2,384 participants, some of which received the intervention (<italic>n</italic>&#x2009;&#x003D;&#x2009;1,222) and some were assigned for comparison (<italic>n</italic>&#x2009;&#x003D;&#x2009;1,162). Proportions were calculated for sociodemographic and socioeconomic variables and the practical guidance and KAP responses (<xref ref-type="table" rid="T2">Table&#x00A0;2</xref>). These results include overall responses and separate responses within each sample group to allow for comparison. For the bivariate and multivariate analyses, the responses of comparison and intervention group girls are classified into four categories for appropriate comparisons: (1) None- comparison group girls who did not receive any IPG or MPG, (2) comparison group girls who received non-intervention-related IPG, (3) intervention group girls who only received MPG, and (4) intervention group girls who received IPG and MPG.</p>
<table-wrap id="T2" position="float"><label>Table 2</label>
<caption><p>Proportion of sociodemographic and socioeconomic characteristics among adolescent girls and their MHHM responses on procurement, use, and disposal variables.</p></caption>
<table frame="hsides" rules="groups">
<colgroup>
<col align="left"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
</colgroup>
<thead>
<tr>
<th valign="top" align="left">Characteristics</th>
<th valign="top" align="center">Overall <italic>n</italic>&#x2009;&#x003D;&#x2009;2,384 (&#x0025;)</th>
<th valign="top" align="center">Comparison <italic>n</italic>&#x2009;&#x003D;&#x2009;1,162 (&#x0025;)</th>
<th valign="top" align="center">Intervention <italic>n</italic>&#x2009;&#x003D;&#x2009;1,222 (&#x0025;)</th>
</tr>
</thead>
<tbody>
<tr>
<td valign="top" align="left" colspan="4">Age (years)</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;12&#x2013;14</td>
<td valign="top" align="center">24.3</td>
<td valign="top" align="center">24.2</td>
<td valign="top" align="center">24.4</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;15&#x2013;17</td>
<td valign="top" align="center">47.1</td>
<td valign="top" align="center">46.8</td>
<td valign="top" align="center">47.3</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;18&#x2013;19</td>
<td valign="top" align="center">28.7</td>
<td valign="top" align="center">29.0</td>
<td valign="top" align="center">28.3</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">District</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Jaunpur</td>
<td valign="top" align="center">36.5</td>
<td valign="top" align="center">35.5</td>
<td valign="top" align="center">37.4</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Mirzapur</td>
<td valign="top" align="center">33.3</td>
<td valign="top" align="center">32.7</td>
<td valign="top" align="center">33.9</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Sonbhadra</td>
<td valign="top" align="center">30.2</td>
<td valign="top" align="center">31.8</td>
<td valign="top" align="center">28.7</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Type of house</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Kucha</td>
<td valign="top" align="center">47.4</td>
<td valign="top" align="center">43.0</td>
<td valign="top" align="center">51.5</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Semi pucca</td>
<td valign="top" align="center">24.2</td>
<td valign="top" align="center">25.2</td>
<td valign="top" align="center">23.2</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Pucca</td>
<td valign="top" align="center">28.5</td>
<td valign="top" align="center">31.8</td>
<td valign="top" align="center">25.4</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Religion</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Hindu</td>
<td valign="top" align="center">97.2</td>
<td valign="top" align="center">97.5</td>
<td valign="top" align="center">96.8</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Other</td>
<td valign="top" align="center">2.9</td>
<td valign="top" align="center">2.5</td>
<td valign="top" align="center">3.2</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Education</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Primary school/No formal education<xref ref-type="table-fn" rid="table-fn1"><bold><sup>a</sup></bold></xref></td>
<td valign="top" align="center">27.4</td>
<td valign="top" align="center">29.4</td>
<td valign="top" align="center">25.5</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;High school</td>
<td valign="top" align="center">65.9</td>
<td valign="top" align="center">64.8</td>
<td valign="top" align="center">66.9</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Post-high school</td>
<td valign="top" align="center">6.8</td>
<td valign="top" align="center">5.9</td>
<td valign="top" align="center">7.7</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Marital status</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Ever married</td>
<td valign="top" align="center">1.1</td>
<td valign="top" align="center">1.0</td>
<td valign="top" align="center">1.1</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Never married</td>
<td valign="top" align="center">98.9</td>
<td valign="top" align="center">99.0</td>
<td valign="top" align="center">98.9</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Toilet at home</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes</td>
<td valign="top" align="center">41.4</td>
<td valign="top" align="center">41.7</td>
<td valign="top" align="center">41.2</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;No</td>
<td valign="top" align="center">58.6</td>
<td valign="top" align="center">58.4</td>
<td valign="top" align="center">58.8</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">A private place to bathe and change at home</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes</td>
<td valign="top" align="center">38.1</td>
<td valign="top" align="center">45.0</td>
<td valign="top" align="center">31.4</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;No</td>
<td valign="top" align="center">61.9</td>
<td valign="top" align="center">55.0</td>
<td valign="top" align="center">68.6</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Interpersonal practical guidance (IPG)</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes-Had a discussion on procurement</td>
<td valign="top" align="center">42.7</td>
<td valign="top" align="center">41.7</td>
<td valign="top" align="center">43.5</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes-Had a discussion on use</td>
<td valign="top" align="center">44.3</td>
<td valign="top" align="center">42.8</td>
<td valign="top" align="center">45.8</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes-Had a discussion on disposal</td>
<td valign="top" align="center">46.2</td>
<td valign="top" align="center">39.7</td>
<td valign="top" align="center">52.5</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Knowledge</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Use-Correct changing</td>
<td valign="top" align="center">66.4</td>
<td valign="top" align="center">49.0</td>
<td valign="top" align="center">83.0</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Disposal-Correct ultimate disposal</td>
<td valign="top" align="center">70.3</td>
<td valign="top" align="center">57.7</td>
<td valign="top" align="center">82.2</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Attitudes</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Procure-Agree on embarrassment</td>
<td valign="top" align="center">53.5</td>
<td valign="top" align="center">54.5</td>
<td valign="top" align="center">52.5</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Procure-Agree on inconvenience</td>
<td valign="top" align="center">44.4</td>
<td valign="top" align="center">47.0</td>
<td valign="top" align="center">42.0</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Use-Agree on correct use for drying</td>
<td valign="top" align="center">78.3</td>
<td valign="top" align="center">78.4</td>
<td valign="top" align="center">78.3</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Disposal-Agree on correct ultimate disposal</td>
<td valign="top" align="center">83.0</td>
<td valign="top" align="center">79.4</td>
<td valign="top" align="center">86.5</td>
</tr>
<tr>
<td valign="top" align="left" colspan="4">Practices</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Use-Correct storage</td>
<td valign="top" align="center">33.9</td>
<td valign="top" align="center">28.2</td>
<td valign="top" align="center">39.3</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Use-Correct washing</td>
<td valign="top" align="center">56.6</td>
<td valign="top" align="center">48.3</td>
<td valign="top" align="center">64.6</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Use-Correct drying</td>
<td valign="top" align="center">49.1</td>
<td valign="top" align="center">39.4</td>
<td valign="top" align="center">58.3</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Disposal-Correct ultimate disposal</td>
<td valign="top" align="center">60.5</td>
<td valign="top" align="center">51.9</td>
<td valign="top" align="center">68.7</td>
</tr>
</tbody>
</table>
<table-wrap-foot>
<fn id="table-fn1"><label><sup>a</sup></label><p>Adolescent girls in primary school and those who did not have any formal education are combined because less than 1.5&#x0025; of adolescent girls did not have any formal education.</p></fn>
</table-wrap-foot>
</table-wrap>
<p>Chi-square analyses were conducted to explore the relationship between interpersonal and mediated practical guidance, sociodemographic and socioeconomic characteristics, and each KAP variable (<xref ref-type="table" rid="T3">Table&#x00A0;3</xref>). Additionally, unadjusted odds ratios were reported to explore the bivariate association between IPG and MPG status (no communication, IPG only, MPG only, and both), and their corresponding menstrual health related KAP measures. The comparison group with no IPG or MPG (None) was the reference group (<xref ref-type="table" rid="T4">Table&#x00A0;4</xref>).</p>
<table-wrap id="T3" position="float"><label>Table 3</label>
<caption><p>Distribution of respondents by type of interpersonal and mediated practical guidance (IPG and MPG) received and background characteristics<xref ref-type="table-fn" rid="table-fn2"><sup>a</sup></xref>.</p></caption>
<table frame="hsides" rules="groups">
<colgroup>
<col align="left"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
</colgroup>
<thead>
<tr>
<th valign="top" align="left" rowspan="3"/>
<th valign="top" align="center" colspan="4">Practical Guidance on Procurement</th>
<th valign="top" align="center" colspan="4">Practical Guidance on Use</th>
<th valign="top" align="center" colspan="4">Practical Guidance on Disposal</th>
</tr>
<tr>
<th valign="top" align="center" colspan="2">Comparison (&#x0025;)</th>
<th valign="top" align="center" colspan="2">Intervention (&#x0025;)</th>
<th valign="top" align="center" colspan="2">Comparison (&#x0025;)</th>
<th valign="top" align="center" colspan="2">Intervention (&#x0025;)</th>
<th valign="top" align="center" colspan="2">Comparison (&#x0025;)</th>
<th valign="top" align="center" colspan="2">Intervention (&#x0025;)</th>
</tr>
<tr>
<th valign="top" align="center">None (<italic>n</italic>&#x2009;&#x003D;&#x2009;677)</th>
<th valign="top" align="center">IPG Only (<italic>n</italic>&#x2009;&#x003D;&#x2009;485)</th>
<th valign="top" align="center">MPG Only (<italic>n</italic>&#x2009;&#x003D;&#x2009;690)</th>
<th valign="top" align="center">IPG&#x2009;&#x003D;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;532)</th>
<th valign="top" align="center">None (<italic>n</italic>&#x2009;&#x003D;&#x2009;665)</th>
<th valign="top" align="center">IPG Only (<italic>n</italic>&#x2009;&#x003D;&#x2009;497)</th>
<th valign="top" align="center">MPG Only (<italic>n</italic>&#x2009;&#x003D;&#x2009;662)</th>
<th valign="top" align="center">IPG&#x2009;&#x003D;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;560)</th>
<th valign="top" align="center">None (<italic>n</italic>&#x2009;&#x003D;&#x2009;701)</th>
<th valign="top" align="center">IPG Only (<italic>n</italic>&#x2009;&#x003D;&#x2009;461)</th>
<th valign="top" align="center">MPG Only (<italic>n</italic>&#x2009;&#x003D;&#x2009;581)</th>
<th valign="top" align="center">IPG&#x2009;&#x003D;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;641)</th>
</tr>
</thead>
<tbody>
<tr>
<td valign="top" align="left" colspan="13">Age (years)</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;12&#x2013;14</td>
<td valign="top" align="center">27.0</td>
<td valign="top" align="center">20.2</td>
<td valign="top" align="center">28.0</td>
<td valign="top" align="center">19.7</td>
<td valign="top" align="center">27.4</td>
<td valign="top" align="center">19.9</td>
<td valign="top" align="center">28.0</td>
<td valign="top" align="center">20.2</td>
<td valign="top" align="center">26.8</td>
<td valign="top" align="center">20.2</td>
<td valign="top" align="center">29.4</td>
<td valign="top" align="center">19.8</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;15&#x2013;17</td>
<td valign="top" align="center">43.3</td>
<td valign="top" align="center">51.8</td>
<td valign="top" align="center">47.5</td>
<td valign="top" align="center">47.0</td>
<td valign="top" align="center">45.0</td>
<td valign="top" align="center">49.3</td>
<td valign="top" align="center">47.7</td>
<td valign="top" align="center">46.8</td>
<td valign="top" align="center">45.4</td>
<td valign="top" align="center">49.0</td>
<td valign="top" align="center">45.8</td>
<td valign="top" align="center">48.7</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;18&#x2013;19</td>
<td valign="top" align="center">29.7</td>
<td valign="top" align="center">28.0</td>
<td valign="top" align="center">24.5</td>
<td valign="top" align="center">33.3</td>
<td valign="top" align="center">27.7</td>
<td valign="top" align="center">30.8</td>
<td valign="top" align="center">24.3</td>
<td valign="top" align="center">33.0</td>
<td valign="top" align="center">27.8</td>
<td valign="top" align="center">30.8</td>
<td valign="top" align="center">24.8</td>
<td valign="top" align="center">31.5</td>
</tr>
<tr>
<td valign="top" align="left" colspan="13">District</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Jaunpur</td>
<td valign="top" align="center">34.7</td>
<td valign="top" align="center">36.5</td>
<td valign="top" align="center">37.5</td>
<td valign="top" align="center">37.2</td>
<td valign="top" align="center">34.1</td>
<td valign="top" align="center">37.2</td>
<td valign="top" align="center">37.5</td>
<td valign="top" align="center">37.3</td>
<td valign="top" align="center">35.0</td>
<td valign="top" align="center">36.2</td>
<td valign="top" align="center">39.6</td>
<td valign="top" align="center">35.4</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Mirzapur</td>
<td valign="top" align="center">31.9</td>
<td valign="top" align="center">33.8</td>
<td valign="top" align="center">30.4</td>
<td valign="top" align="center">38.4</td>
<td valign="top" align="center">31.4</td>
<td valign="top" align="center">34.4</td>
<td valign="top" align="center">31.1</td>
<td valign="top" align="center">37.1</td>
<td valign="top" align="center">30.8</td>
<td valign="top" align="center">35.6</td>
<td valign="top" align="center">29.8</td>
<td valign="top" align="center">37.6</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Sonbhadr<xref ref-type="table-fn" rid="table-fn2"><sup>a</sup></xref></td>
<td valign="top" align="center">33.4</td>
<td valign="top" align="center">29.7</td>
<td valign="top" align="center">32.0</td>
<td valign="top" align="center">24.4</td>
<td valign="top" align="center">34.4</td>
<td valign="top" align="center">28.4</td>
<td valign="top" align="center">31.4</td>
<td valign="top" align="center">25.5</td>
<td valign="top" align="center">34.2</td>
<td valign="top" align="center">28.2</td>
<td valign="top" align="center">30.6</td>
<td valign="top" align="center">27.0</td>
</tr>
<tr>
<td valign="top" align="left" colspan="13">Type of house</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Kucha</td>
<td valign="top" align="center">46.8</td>
<td valign="top" align="center">37.7</td>
<td valign="top" align="center">52.6</td>
<td valign="top" align="center">50.0</td>
<td valign="top" align="center">46.0</td>
<td valign="top" align="center">39.0</td>
<td valign="top" align="center">53.5</td>
<td valign="top" align="center">49.1</td>
<td valign="top" align="center">45.1</td>
<td valign="top" align="center">39.9</td>
<td valign="top" align="center">52.3</td>
<td valign="top" align="center">50.7</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Semi pucca</td>
<td valign="top" align="center">23.3</td>
<td valign="top" align="center">27.8</td>
<td valign="top" align="center">21.7</td>
<td valign="top" align="center">25.0</td>
<td valign="top" align="center">21.7</td>
<td valign="top" align="center">30.0</td>
<td valign="top" align="center">20.4</td>
<td valign="top" align="center">26.4</td>
<td valign="top" align="center">24.0</td>
<td valign="top" align="center">27.1</td>
<td valign="top" align="center">22.7</td>
<td valign="top" align="center">23.6</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Pucca</td>
<td valign="top" align="center">29.8</td>
<td valign="top" align="center">34.4</td>
<td valign="top" align="center">25.7</td>
<td valign="top" align="center">25.0</td>
<td valign="top" align="center">32.3</td>
<td valign="top" align="center">31.0</td>
<td valign="top" align="center">26.1</td>
<td valign="top" align="center">24.5</td>
<td valign="top" align="center">31.0</td>
<td valign="top" align="center">33.0</td>
<td valign="top" align="center">25.0</td>
<td valign="top" align="center">25.7</td>
</tr>
<tr>
<td valign="top" align="left" colspan="13">Education</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Primary school/
No formal education<xref ref-type="table-fn" rid="table-fn3"><sup>b</sup></xref></td>
<td valign="top" align="center">31.6</td>
<td valign="top" align="center">23.9</td>
<td valign="top" align="center">29.7</td>
<td valign="top" align="center">17.7</td>
<td valign="top" align="center">31.1</td>
<td valign="top" align="center">24.7</td>
<td valign="top" align="center">29.6</td>
<td valign="top" align="center">18.4</td>
<td valign="top" align="center">31.4</td>
<td valign="top" align="center">23.9</td>
<td valign="top" align="center">30.0</td>
<td valign="top" align="center">19.5</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;High school</td>
<td valign="top" align="center">63.0</td>
<td valign="top" align="center">69.4</td>
<td valign="top" align="center">63.4</td>
<td valign="top" align="center">73.3</td>
<td valign="top" align="center">63.3</td>
<td valign="top" align="center">68.8</td>
<td valign="top" align="center">64.6</td>
<td valign="top" align="center">71.5</td>
<td valign="top" align="center">63.9</td>
<td valign="top" align="center">68.5</td>
<td valign="top" align="center">63.9</td>
<td valign="top" align="center">71.2</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Post-high school</td>
<td valign="top" align="center">5.4</td>
<td valign="top" align="center">6.7</td>
<td valign="top" align="center">6.9</td>
<td valign="top" align="center">9.0</td>
<td valign="top" align="center">5.5</td>
<td valign="top" align="center">6.5</td>
<td valign="top" align="center">5.8</td>
<td valign="top" align="center">10.1</td>
<td valign="top" align="center">4.8</td>
<td valign="top" align="center">7.7</td>
<td valign="top" align="center">6.1</td>
<td valign="top" align="center">9.3</td>
</tr>
<tr>
<td valign="top" align="left" colspan="13">Toilet at home</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes</td>
<td valign="top" align="center">38.0</td>
<td valign="top" align="center">46.8</td>
<td valign="top" align="center">39.3</td>
<td valign="top" align="center">43.8</td>
<td valign="top" align="center">37.9</td>
<td valign="top" align="center">46.7</td>
<td valign="top" align="center">40.0</td>
<td valign="top" align="center">42.7</td>
<td valign="top" align="center">38.8</td>
<td valign="top" align="center">46.0</td>
<td valign="top" align="center">37.5</td>
<td valign="top" align="center">44.6</td>
</tr>
<tr>
<td valign="top" align="left" colspan="13">Private place to bathe and change at home</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Yes</td>
<td valign="top" align="center">48.7</td>
<td valign="top" align="center">63.7</td>
<td valign="top" align="center">63.5</td>
<td valign="top" align="center">75.2</td>
<td valign="top" align="center">49.5</td>
<td valign="top" align="center">62.4</td>
<td valign="top" align="center">63.6</td>
<td valign="top" align="center">74.5</td>
<td valign="top" align="center">51.2</td>
<td valign="top" align="center">60.7</td>
<td valign="top" align="center">64.4</td>
<td valign="top" align="center">72.4</td>
</tr>
</tbody>
</table>
<table-wrap-foot>
<fn id="table-fn2"><label><sup>a</sup></label><p>All results were statistically significant at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.05 level.</p></fn>
<fn id="table-fn3"><label><sup>b</sup></label><p>Adolescent girls in primary school and those who did not have any formal education are combined because less than 1.5&#x0025; of adolescent girls did not have any formal education.</p></fn>
</table-wrap-foot>
</table-wrap>
<table-wrap id="T4" position="float"><label>Table 4</label>
<caption><p>Bivariate association between interpersonal and mediated practical guidance (IPG and MPG) received and their corresponding menstrual health related KAP measures.</p></caption>
<table frame="hsides" rules="groups">
<colgroup>
<col align="left"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
</colgroup>
<thead>
<tr>
<th valign="top" align="left" rowspan="2"/>
<th valign="top" align="center" colspan="2">Knowledge OR (95&#x0025; CI)</th>
<th valign="top" align="center" colspan="4">Attitudes OR (95&#x0025; CI)</th>
<th valign="top" align="center" colspan="4">Practices OR (95&#x0025; CI)</th>
</tr>
<tr>
<th valign="top" align="center">Correct use for changing</th>
<th valign="top" align="center">Correct ultimate disposal</th>
<th valign="top" align="center">Agree on embarrassment to procure</th>
<th valign="top" align="center">Agree on inconvenience to procure</th>
<th valign="top" align="center">Agree on correct use for drying</th>
<th valign="top" align="center">Agree on correct ultimate disposal</th>
<th valign="top" align="center">Correct storage use</th>
<th valign="top" align="center">Correct washing use</th>
<th valign="top" align="center">Correct drying use</th>
<th valign="top" align="center">Correct ultimate disposal</th>
</tr>
</thead>
<tbody>
<tr>
<td valign="top" align="left" colspan="11">Practical Guidance on Procurement</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Comparison</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;None<xref ref-type="table-fn" rid="table-fn4"><sup>a</sup></xref>(<italic>n</italic>&#x2009;&#x003D;&#x2009;677)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;485)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.2 (0.9&#x2013;1.5)</td>
<td valign="top" align="center">0.9 (0.7&#x2013;1.2)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Intervention</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;690)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.1 (0.9&#x2013;1.4)</td>
<td valign="top" align="center">0.8 (0.6&#x2013;1.0)<xref ref-type="table-fn" rid="table-fn6">&#x002A;</xref><xref ref-type="table-fn" rid="table-fn5"><sup>b</sup></xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG&#x2009;&#x002B;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;532)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.2 (1.0&#x2013;1.5)</td>
<td valign="top" align="center">0.8 (0.6&#x2013;1.0)<xref ref-type="table-fn" rid="table-fn6">&#x002A;</xref><xref ref-type="table-fn" rid="table-fn5"><sup>b</sup></xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left" colspan="11">Practical Guidance on Use</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Comparison</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;None<xref ref-type="table-fn" rid="table-fn4"><sup>a</sup></xref> (<italic>n</italic>&#x2009;&#x003D;&#x2009;665)</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;497)</td>
<td valign="top" align="center">1.1 (0.8&#x2013;1.3)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">0.8 (0.6&#x2013;1.0)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.2 (0.9&#x2013;1.5)</td>
<td valign="top" align="center">2.0 (1.6&#x2013;2.5)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">2.0 (1.6&#x2013;2.5)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Intervention</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center">1.9</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;662)</td>
<td valign="top" align="center">5.0 (3.9&#x2013;6.5)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">0.9 (0.7&#x2013;1.2)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.4 (1.1&#x2013;1.8)<xref ref-type="table-fn" rid="table-fn7">&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">(1.5&#x2013;2.4)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">2.1 (1.7&#x2013;2.7)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG&#x2009;&#x002B;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;560)</td>
<td valign="top" align="center">5.5 (4.2&#x2013;7.1)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">0.8 (0.6&#x2013;1.1)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">2.2 (1.7&#x2013;2.8)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">4.0 (3.1&#x2013;5.1)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">4.2 (3.3&#x2013;5.4)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left" colspan="11">Practical Guidance on Disposal</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Comparison</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;None<xref ref-type="table-fn" rid="table-fn4"><sup>a</sup></xref> (<italic>n</italic>&#x2009;&#x003D;&#x2009;701)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;461)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.8 (1.4&#x2013;2.3)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.8 (1.3&#x2013;2.4)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">2.0 (1.6&#x2013;2.6)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Intervention</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;581)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">2.6 (2.0&#x2013;3.2)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.4 (1.0&#x2013;1.8)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref><xref ref-type="table-fn" rid="table-fn5"><sup>b</sup></xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.5 (1.2&#x2013;1.9)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG&#x2009;&#x002B;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;641)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">8.3 (6.1&#x2013;11.1)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">3.4 (2.5&#x2013;4.8)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">5.3 (4.2&#x2013;6.9)<xref ref-type="table-fn" rid="table-fn8">&#x002A;&#x002A;&#x002A;</xref></td>
</tr>
</tbody>
</table>
<table-wrap-foot>
<fn id="table-fn4"><label><sup>a</sup></label><p>The comparison group that did not receive IPG or MPG (&#x201C;none&#x201D;) is the reference group for all analyses.</p></fn>
<fn id="table-fn5"><label><sup>b</sup></label><p>Values were rounded to the nearest tenth. The original 95&#x0025; CI upper bounds were MPG&#x2009;&#x003D;&#x2009;0.9925344 and IPG&#x2009;&#x002B;&#x2009;MPG&#x2009;&#x003D;&#x2009;0.9615441 for the attitude variable related to practical guidance on procurement. The original 95&#x0025; CI lower bound was IPG&#x2009;&#x003D;&#x2009;1.02051 for the attitude variable related to practical guidance on disposal.</p></fn>
<fn id="table-fn6"><label>&#x002A;</label><p>Statistical significance at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.05 level.</p></fn>
<fn id="table-fn7"><label>&#x002A;&#x002A;</label><p>Statistical significance at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.01 level.</p></fn>
<fn id="table-fn8"><label>&#x002A;&#x002A;&#x002A;</label><p>Statistical significance at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.001 level.</p></fn>
</table-wrap-foot>
</table-wrap>
<p>Several multivariate logistic regressions were conducted controlling for sociodemographic and socioeconomic variables to determine the true association between interpersonal and mediated practical guidance and their KAP-related variables. The models examined the association between IPG and MPG status and the corresponding menstrual health related KAP variables. Results are reported using adjusted odds ratios (AOR) and are shown for each IPG-MPG status, with None (No IPG or MPG) as the reference group (<xref ref-type="table" rid="T5">Table&#x00A0;5</xref>).</p>
<table-wrap id="T5" position="float"><label>Table 5</label>
<caption><p>Multivariate analyses assessing the relationship between interpersonal and mediated practical guidance (IPG and MPG) and the corresponding KAP procurement, use, and disposal variables<xref ref-type="table-fn" rid="table-fn9"><sup>a</sup></xref>.</p></caption>
<table frame="hsides" rules="groups">
<colgroup>
<col align="left"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
<col align="center"/>
</colgroup>
<thead>
<tr>
<th valign="top" align="left" rowspan="2"/>
<th valign="top" align="center" colspan="2">Knowledge AOR (95&#x0025; CI)</th>
<th valign="top" align="center" colspan="4">Attitudes AOR (95&#x0025; CI)</th>
<th valign="top" align="center" colspan="4">Practices AOR (95&#x0025; CI)</th>
</tr>
<tr>
<th valign="top" align="center">Correct use for changing</th>
<th valign="top" align="center">Correct ultimate disposal</th>
<th valign="top" align="center">Agree on embarrassment to procure</th>
<th valign="top" align="center">Agree on inconvenience to procure</th>
<th valign="top" align="center">Agree on correct use for drying</th>
<th valign="top" align="center">Agree on correct ultimate disposal</th>
<th valign="top" align="center">Correct storage use</th>
<th valign="top" align="center">Correct washing use</th>
<th valign="top" align="center">Correct drying use</th>
<th valign="top" align="center">Correct ultimate disposal</th>
</tr>
</thead>
<tbody>
<tr>
<td valign="top" align="left" colspan="11">Practical Guidance on Procurement</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Comparison</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;None<xref ref-type="table-fn" rid="table-fn10"><sup>b</sup></xref> (<italic>n</italic>&#x2009;&#x003D;&#x2009;677)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;485)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.2 (0.9&#x2013;1.5)</td>
<td valign="top" align="center">1.0 (0.7&#x2013;1.2)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Intervention</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;690)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.1 (0.9&#x2013;1.4)</td>
<td valign="top" align="center">0.8 (0.7&#x2013;1.0)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG&#x2009;&#x002B;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;532)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.2 (1.0&#x2013;1.6)</td>
<td valign="top" align="center">0.8 (0.7&#x2013;1.1)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left" colspan="11">Practical Guidance on Use</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Comparison</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;None<xref ref-type="table-fn" rid="table-fn10"><sup>b</sup></xref> (<italic>n</italic>&#x2009;&#x003D;&#x2009;665)</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;497)</td>
<td valign="top" align="center">1.1 (0.8&#x2013;1.4)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">0.7 (0.5&#x2013;1.0)<xref ref-type="table-fn" rid="table-fn12">&#x002A;</xref><xref ref-type="table-fn" rid="table-fn11"><sup>c</sup></xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.0 (0.8&#x2013;1.4)</td>
<td valign="top" align="center">2.2 (1.7&#x2013;2.8)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">2.0 (1.6&#x2013;2.6)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Intervention</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;662)</td>
<td valign="top" align="center">5.4 (4.1&#x2013;7.0)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.0 (0.7&#x2013;1.2)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.5 (1.1&#x2013;1.9)<xref ref-type="table-fn" rid="table-fn13">&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">2.0 (1.6&#x2013;2.5)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">2.2 (1.7&#x2013;2.7)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG&#x2009;&#x002B;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;560)</td>
<td valign="top" align="center">5.5 (4.1&#x2013;7.3)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">0.8 (0.6&#x2013;1.1)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">2.0 (1.6&#x2013;2.6)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">4.3 (3.3&#x2013;5.5)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">4.4 (3.4&#x2013;5.7)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
</tr>
<tr>
<td valign="top" align="left" colspan="11">Practical Guidance on Disposal</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Comparison</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;None<xref ref-type="table-fn" rid="table-fn10"><sup>b</sup></xref> (<italic>n</italic>&#x2009;&#x003D;&#x2009;701)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">Reference</td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;461)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.8 (1.4&#x2013;2.3)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.8 (1.3&#x2013;2.5)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">2.1 (1.6&#x2013;2.6)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;Intervention</td>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
<td valign="top" align="center"/>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;581)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">2.8 (2.2&#x2013;3.6)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.4 (1.0&#x2013;1.8)<xref ref-type="table-fn" rid="table-fn12">&#x002A;</xref><xref ref-type="table-fn" rid="table-fn11"><sup>c</sup></xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">1.6 (1.3&#x2013;2.0)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
</tr>
<tr>
<td valign="top" align="left">&#x2003;&#x2003;IPG&#x2009;&#x002B;&#x2009;MPG (<italic>n</italic>&#x2009;&#x003D;&#x2009;641)</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">8.6 (6.3&#x2013;11.8)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">3.3 (2.4&#x2013;4.6)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">&#x2014;</td>
<td valign="top" align="center">5.4 (4.2&#x2013;7.1)<xref ref-type="table-fn" rid="table-fn14">&#x002A;&#x002A;&#x002A;</xref></td>
</tr>
</tbody>
</table>
<table-wrap-foot>
<fn id="table-fn9"><label><sup>a</sup></label><p>Controlling for sociodemographic and socioeconomic characteristics.</p></fn>
<fn id="table-fn10"><label><sup>b</sup></label><p>The comparison group that did not receive IPG or MPG (&#x201C;none&#x201D;) is the reference group for all analyses.</p></fn>
<fn id="table-fn11"><label><sup>c</sup></label><p>Values were rounded to the nearest tenth. The original 95&#x0025; CI upper bound was IPG&#x2009;&#x003D;&#x2009;0.995241 for the attitude variable related to practical guidance on use. The original 95&#x0025; CI lower bound was IPG&#x2009;&#x003D;&#x2009;1.02051 for the attitude variable related to practical guidance on disposal.</p></fn>
<fn id="table-fn12"><label>&#x002A;</label><p>Statistical significance at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.05 level.</p></fn>
<fn id="table-fn13"><label>&#x002A;&#x002A;</label><p>Statistical significance at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.01 level.</p></fn>
<fn id="table-fn14"><label>&#x002A;&#x002A;&#x002A;</label><p>Statistical significance at <italic>p</italic>&#x2009;&#x2264;&#x2009;0.001 level.</p></fn>
</table-wrap-foot>
</table-wrap>
<p>Relationships were statistically significant at a <italic>p</italic>-value less than or equal to 0.05. For regression analysis, if the 95&#x0025; confidence interval included 1, the predictor was not considered significant. Though religion and marital status were included in the questionnaire, they were excluded from the multivariate analyses because of the homogeneity of responses for those characteristics.</p>
</sec>
</sec>
<sec id="s4" sec-type="results"><label>4.</label><title>Results</title>
<p>Descriptive statistics in <xref ref-type="table" rid="T2">Table&#x00A0;2</xref> show adolescent girls&#x0027; sociodemographic and socioeconomic characteristics for the intervention and comparison groups. Overall, the respondents were equally distributed across all three districts in Uttar Pradesh, India (36.5&#x0025; in Jaunpaur, 33.3&#x0025; in Mirzapur, 30.2&#x0025; in Sonbhadra), and 97.2&#x0025; practiced Hinduism, and 98.9&#x0025; were never married. Nearly half of all adolescent girls (47.1&#x0025;) were between 15 and 17 years of age, and almost two-thirds of all respondents were currently in high school (65.9&#x0025;). Just under half of all respondents lived in raw or temporary housing (kucha) (47.4&#x0025;), although 61.9&#x0025; did have a separate place to bathe and change at home. However, 58.6&#x0025; did not have a working toilet at home. Intervention and comparison groups were matched on sociodemographic and socioeconomic characteristics, which explains their similarity. This allowed for appropriate comparison in the study.</p>
<p>IPG on the procurement and use of menstrual products were similar among the intervention and comparison groups. However, a higher proportion of adolescent girls in the intervention group received IPG on the disposal of menstrual products (52.5&#x0025; vs. 39.7&#x0025;). Additionally, attitudes towards the procurement and use of menstrual products were similar across all groups. However, a higher proportion of adolescent girls in the intervention group reported agreeable attitudes towards the correct ultimate disposal of products (86.5&#x0025; vs. 79.4&#x0025;). Lastly, a higher proportion of intervention group girls reported correct knowledge and practices on the use and disposal of menstrual products compared to the comparison group.</p>
<p><xref ref-type="table" rid="T3">Table&#x00A0;3</xref> examines adolescent girls&#x0027; sociodemographic and socioeconomic characteristics and their IPG and MPG status. There are no substantial differences by age, district, and type of house. Girls in the intervention arm who received both IPG and MPG on the procurement, use, and disposal of products, however, appear to be more educated, and more likely to have a private bathe and place to change at home, especially compared with girls who had neither (None group). For instance, over 70&#x0025; of girls who received IPG and MPG on each KAP area had a high school education, whereas approximately 63&#x0025; of girls who received neither had the same level of education. Also, among girls with IPG and MPG on the procurement, use, and disposal of products, about three-quarters had access to a private bathing and changing place compared to only half of the girls who received no IPG or MPG.</p>
<p>The unadjusted bivariate results in <xref ref-type="table" rid="T4">Table&#x00A0;4</xref> show significant associations between IPG and MPG status and the corresponding KAP variables on the procurement, use, and disposal of menstrual products. Adolescent girls who received no IPG or MPG (&#x201C;none&#x201D;) were used as the reference group.</p>
<p>Practical guidance on the use of menstrual products is not associated with KAP attitudes on correct drying of washed menstrual cloth. However, while IPG on use is not significantly associated with KAP knowledge related to how often to change menstrual pads/cloth in a day, MPG on use is significantly associated with this KAP knowledge. Indeed, the similar odds ratio for MPG only [OR: 5.0 (95&#x0025; CI, 3.9&#x2013;6.5)] and both IPG and MPG [OR: 5.5 (95&#x0025; CI, 4.2&#x2013;7.1)] is consistent with the no effect observed for IPG among the control group. This suggests that the positive effect observed among the intervention group comes from MPG only.</p>
<p>The receipt of practical guidance on using menstrual products was also significantly associated with correct KAP practices for adolescent girls. Among those who received only MPG, they had 1.4 (95&#x0025; CI, 1.1&#x2013;1.8) times the odds of reporting correct storage practices compared to girls who received no form of practical guidance, and those that received IPG and MPG had 2.2 (95&#x0025; CI, 1.7&#x2013;2.8) times the odds. Moreover, girls who received only IPG or MPG had similar odds of reporting correct washing and drying practices compared to girls who did not receive anything. Those with IPG and MPG had 4.0 (95&#x0025; CI, 3.1&#x2013;5.1) times greater odds of reporting correct washing and 4.2 (95&#x0025; CI, 3.3.1&#x2013;5.4) times greater odds of correct drying practices.</p>
<p>Finally, among girls who received IPG, MPG, or both forms of practical guidance on disposal of menstrual products, there were significant associations with the corresponding KAP variables. Adolescent girls who received only IPG had a 1.8 (95&#x0025; CI, 1.4&#x2013;2.3) times greater odds of reporting correct KAP knowledge on the ultimate disposal of menstrual products compared to girls that received no practical guidance. Girls who received only MPG had 2.6 (95&#x0025; CI, 2.0&#x2013;3.2) times the odds. However, those with both IPG and MPG had 8.3 (95&#x0025; CI, 6.1&#x2013;11.1) times the odds of having the correct knowledge on the ultimate disposal of products. Regarding adolescent girls&#x0027; KAP attitudes related to ultimate disposal of menstrual products, those with IPG alone or MPG alone had 1.8 (95&#x0025; CI, 1.3&#x2013;2.5) and 1.4 (95&#x0025; CI, 1.0&#x2013;1.8) times the odds of agreeing with the correct ultimate disposal of sanitary products, respectively, compared to girls who received no practical guidance. However, girls with both IPG and MPG had 3.4 (95&#x0025; CI, 2.5&#x2013;4.8) times the odds compared to girls who received no practical guidance. For correct KAP practices related to ultimate disposal, the respective odds ratios for those with only IPG, only MPG, or IPG and MPG are 2 (95&#x0025; CI, 1.6&#x2013;2.6), 1.5 (95&#x0025; CI, 1.2&#x2013;1.9), and 5.3 (95&#x0025; CI, 4.2&#x2013;6.9) compared to girls who received no practical guidance.</p>
<p>These relationships are further investigated in <xref ref-type="table" rid="T5">Table&#x00A0;5</xref> controlling for a range of sociodemographic and socioeconomic variables. The results are unchanged from the bivariate associations, suggesting that the effect of IPG and MPG on KAP related to procurement, use, and disposal of menstrual products are not affected by the various sociodemographic and socioeconomic factors. The only difference is that the significant effect of MPG on KAP attitudes related to inconvenience of procuring sanitary products became insignificant.</p>
</sec>
<sec id="s5" sec-type="discussion"><label>5.</label><title>Discussion</title>
<p>This study aimed to answer two research questions: how IPG and SBCC-driven MPG independently influence adolescent girls&#x0027; KAP on the procurement, use, and disposal of menstrual products and whether those who receive both IPG and MPG have better KAP related to the procurement, use, and disposal of menstrual cloth or sanitary pads than those who receive one form of practical guidance or none at all.</p>
<p>To begin, the study&#x0027;s findings show that girls who receive both IPG and MPG tend to be more educated, especially when compared with girls who did not receive any form of practical guidance. Current literature cites the importance of school-based MHHM education for girls (<xref ref-type="bibr" rid="B2">2</xref>, <xref ref-type="bibr" rid="B36">36</xref>) including the potential to address negative attitudes towards menstruation (<xref ref-type="bibr" rid="B36">36</xref>). This education is essential because girls have reported being unaware and with feelings of shock, fear, anxiety, guilt, and frustration at menarche (<xref ref-type="bibr" rid="B9">9</xref>). Additionally, girls who received both IPG and MPG also were more likely to have a private place to bathe and change at home when compared with those who received neither. These disparities highlight the physical barriers that adolescents may face while managing their menstruation. Otherwise, there were no substantial differences regarding each KAP area and sociodemographic and socioeconomic characteristics such as age, district, and type of house.</p>
<p>The results also show that practical guidance on procurement is ineffective in affecting KAP attitudes related to the procurement of sanitary products. More than three-quarters of all adolescent girls in the study agree it is inconvenient to procure sanitary products, and more than half agree it is embarrassing. The original SBCC evaluation study published in 2018 also reported that the intervention did not adequately address all their attitude variables (<xref ref-type="bibr" rid="B8">8</xref>). Attitudes may be more difficult to influence because they are the affective evaluation of behavior (<xref ref-type="bibr" rid="B19">19</xref>) and relate to personal emotion and normative practices. Attitudes could also be shared by all adolescent girls and their support systems, regardless of group, and subtly influence the sender and receiver&#x0027;s delivery and receipt of practical guidance. Unlike practical guidance on correct menstrual health knowledge and practices, attitudes are less clear subject matter. Consequently, attitudes might require more investigation into how IPG is being delivered in addition to if it is occurring. This understanding is essential because how information is communicated influences attitudes (<xref ref-type="bibr" rid="B20">20</xref>). Moreover, attitudes can help predict whether that behavior takes place (<xref ref-type="bibr" rid="B19">19</xref>).</p>
<p>There is an opportunity for IPG and MPG on procurement to tackle the issue of adolescent girls feeling embarrassed to procure sanitary products. Communication strategies have been identified as promising ways to change attitudes on menstrual health alongside increasing correct knowledge and practices (<xref ref-type="bibr" rid="B14">14</xref>&#x2013;<xref ref-type="bibr" rid="B16">16</xref>). One UNICEF-led SBCC intervention that utilized interpersonal and mediated communication strategies in Maharashtra state saw changes in attitudes related to embarrassment, fear, and humiliation (<xref ref-type="bibr" rid="B17">17</xref>). Specifically, they found that mothers who became key sources of correct information helped shift attitudes, stimulate household conversation, and provide daughters with menstrual products. Breaking the culture of silence around menstruation can help make adolescents less embarrassed to procure sanitary products. Additionally, practical guidance must include correct information sharing that empowers women and girls, increases positive attitudes, and translates into action.</p>
<p>Regarding adolescent girls feeling that it is inconvenient to procure sanitary products, it is unclear what this means. To the extent that this inconvenience refers to financial or physical barriers, such as the inaccessibility of products, it is understandable that practical guidance, which focuses more on providing information, would be an ineffective strategy to address this gap. In the UNICEF-led intervention in Maharashtra state, they also highlighted the importance of understanding these barriers and discussed the importance of addressing these alongside improving KAP (<xref ref-type="bibr" rid="B17">17</xref>).</p>
<p>For practical guidance on use, the results show that IPG is ineffective with respect to KAP knowledge on how many times to change a menstrual product in a day. However, those with MPG have significantly greater odds of reporting correct knowledge [AOR: 5.4 (95&#x0025; CI, 4.1&#x2013;7.0)]. While IPG refers to face-to-face discussions which could come from their support network, parents and others in this network may not necessarily have the correct knowledge themselves. In contrast, MPG comes from experts who provide evidence-based information. Thus, adolescent girls receiving practical guidance from mediated communication sources may have much better knowledge about how often to change sanitary products.</p>
<p>For KAP practices, the effect of practical guidance on use appears to be additive. For example, in relation to KAP practices on the correct ultimate disposal of products, receiving one form of practical guidance- only IPG or only MPG- is significantly associated with an adjusted odds ratio of 2.0 (95&#x0025; CI, 1.6&#x2013;2.6)&#x2013;2.2 (95&#x0025; CI, 1.7&#x2013;2.7), respectively, compared to receiving neither. However, receiving both doubles the AOR to 4.3 (95&#x0025; CI, 3.3&#x2013;5.5)&#x2013;4.4 (95&#x0025; CI, 3.4&#x2013;5.7) compared to receiving none. This may suggest that the pathways of influence of IPG and MPG on KAP practices are different and complement each other.</p>
<p>Concerning practical guidance on the disposal of sanitary products, receiving both IPG and MPG results in much superior KAP on the disposal of menstrual products. Those who received IPG and MPG on the disposal of products had far greater odds of reporting better KAP when compared to girls who only received MPG, IPG, or nothing at all. One of the reasons IPG on the disposal of products was most notable may be that it was a newer topic, which stimulated more discussion on this topic. It is also possible that since the majority of adolescent girls in this study were 15&#x2013;17 years old, they may have already reached menarche, and as a result, had previously discussed procurement, making them less inclined to continue to seek guidance on menstrual product procurement.</p>
<p>Other studies have championed IPC or IPC alongside mediated communication as mechanisms to empower women and girls, include men and boys, and improve menstrual health and management in India (<xref ref-type="bibr" rid="B15">15</xref>, <xref ref-type="bibr" rid="B27">27</xref>). A study on menstrual health IPC among adolescents in rural, tribal, and urban communities in Western India found that &#x201C;ever asking about menstrual health&#x201D; was associated with positive beliefs and knowledge (<xref ref-type="bibr" rid="B27">27</xref>). Another community-based intervention in the Wardha district of Maharashtra state that involved adolescent girls&#x0027; forums in raising awareness of MHHM demonstrated the utility of print materials during monthly meetings to communicate key messages and created sustained behavior changes in menstrual management (<xref ref-type="bibr" rid="B37">37</xref>). Lastly, a school-based menstrual health peer educator program among female adolescents in Keru, Jodhpur, Rajasthan successfully used peer-to-peer IPC and mediated communication to increase KAP (<xref ref-type="bibr" rid="B36">36</xref>). The program evaluation further emphasized the importance of repetition of messages through intervention components (i.e., peer-led group sessions) to create and sustain engagement.</p>
<p>India&#x0027;s government has also supported and prioritized interpersonal and mediated communication for MHHM programs (<xref ref-type="bibr" rid="B14">14</xref>). For instance, &#x201C;Swachh Bharat Abhiyan&#x201D; (Clean India Mission) is a country-wide government program to achieve universal sanitation (<xref ref-type="bibr" rid="B38">38</xref>), and since 2015, this program has incorporated MHHM (<xref ref-type="bibr" rid="B15">15</xref>). Moreover, the Ministry of Drinking Water and Sanitation in India developed an Advocacy and Communication Strategy Framework in collaboration with UNICEF and other partners that included interpersonal and mediated communication as critical components to addressing hygiene and sanitation issues at the national, state, and district levels (<xref ref-type="bibr" rid="B14">14</xref>). This governmental support and prioritization of multi-pronged communication strategies and MHHM offer opportunities to advance interpersonal and mediated communication as mechanisms to deliver practical guidance on menstrual management and allow for programs to further highlight the additive effect of IPG combined with MPG.</p>
<p>These innovative ways to deliver practical guidance are a foundational step to addressing factors that may impede the achievement of effective menstrual management. Moreover, while this study found IPG or MPG delivered independently do predict better KAP that can help achieve MHHM, the delivery of both forms of practical guidance as part of a strategic SBCC intervention is particularly beneficial for adolescent girls&#x0027; MHHM. With these favorable steps, we are closer to attaining adolescent girls&#x0027; human right to adequate MHHM.</p>
</sec>
<sec id="s6"><label>6.</label><title>Limitations</title>
<p>There are several limitations to this study. Practical guidance on menstrual management often includes communication on pain management and when to seek care (<xref ref-type="bibr" rid="B1">1</xref>, <xref ref-type="bibr" rid="B6">6</xref>). However, the original questionnaire was not structured to answer this study&#x0027;s specific research questions and therefore did not contain questions on menstrual pain or care-seeking. For this reason, it was not possible to examine those topics in relation to interpersonal and mediated practical guidance. Similarly, the procurement, use, and disposal of products were not addressed under each variable related to knowledge, attitudes, and practices. Consequently, procurement is only examined by two attitude questions because there were no relevant knowledge or practice questions. Lastly, MPG within the intervention could not be individually assessed because of the inability to identify the specific activities that provided mediated communication on the procurement, use, and disposal of menstrual products.</p>
</sec>
<sec id="s7" sec-type="conclusions"><label>7.</label><title>Conclusion</title>
<p>MHHM is a complex human rights and gender equity issue that has seen increased recognition by global and local communities. However, the culture of silence surrounding menstruation in India exacerbates systematic factors and impedes progress. Addressing this silence requires innovation, which is crucial to improving MHHM in India as there is a lack of effective SBCC strategies and materials to address this issue (<xref ref-type="bibr" rid="B15">15</xref>).</p>
<p>GARIMA demonstrated success in breaking this silence with measured increase in interpersonal communication (<xref ref-type="bibr" rid="B8">8</xref>), however, it did not assess the role of interpersonal communication as a mechanism for practical guidance. Moving forward, future studies must seek to understand this role for interpersonal and mediated communication as mechanisms for practical guidance. Accordingly, the next steps are to design and validate an instrument to effectively capture key practical guidance components related to menstrual management KAP and implement this tool during an SBCC intervention where IPG and MPG are delivered together. The instrument should also seek to capture how practical guidance is being provided rather than solely focusing on whether it is occurring. It is possible that interventions focus on providing the appropriate information and increasing communication but are not paying sufficient attention to how family members, teachers, or peer educators communicate this information to others. This absence may decrease the intervention&#x0027;s effectiveness. Alternatively, giving attention to this may help to better understand attitudes towards menstrual health management. Moreover, future interventions must also consider who delivers the practical guidance, how they can provide the necessary skills to provide practical guidance in a timely, accurate, and comfortable manner, and what barriers and facilitators are being faced within the specific context related to the socioecological levels.</p>
<p>Now is the time to address MHHM in India and around the globe through innovative strategies, such as interpersonal and mediated practical guidance. Every individual deserves the right to safety, dignity, and respect. With the increased recognition, there are increasing opportunities to employ these strategies to promote adequate MHHM. Thus, despite the challenges and cultures of silence, the current climate provides an opportunity to create positive, sustainable changes, and it begins with ensuring all women and girls are prepared to confidently manage their menstrual health.</p>
</sec>
</body>
<back>
<sec id="s8" sec-type="data-availability"><title>Data availability statement</title>
<p>The datasets analyzed for this study will be made available by the corresponding author upon request.</p>
</sec>
<sec id="s9"><title>Ethics statement</title>
<p>The local research agency in India received approval from Sigma-IRB (an independent IRB in India) and the corresponding author&#x0027;s research team obtained approval from Drexel University for the endline evaluation. The objectives of the study were explained to every participant and if applicable to an adult caregiver before inclusion. Since literacy levels were low in the setting: 1) informed/verbal consent from adult adolescent girls (18 and over); and 2) assent from the adolescent girl (&#x003C;18 year) and informed/verbal consent from adults were obtained before inclusion. Verbal consent was approved by both Sigma-IRB and Drexel University.</p>
</sec>
<sec id="s10"><title>Author contributions</title>
<p>SJB and SS: conceptualized the study design and procedures. SJB: conducted the literature review, coded and analyzed the data, and prepared the original draft. MJH, AE and SS: reviewed interpreted data and provided feedback on the draft manuscript. All authors contributed to the article and approved the submitted version.</p>
</sec>
<sec id="s11" sec-type="funding-information"><title>Funding</title>
<p>This research project was originally funded by the UNICEF, India Country Office through an Institutional/Corporate Contract with Drexel University (Contract No. 43191527).</p>
</sec>
<ack><title>Acknowledgments</title>
<p>We thank UNICEF India, which funded the original project. Next, we thank all the adolescent girls who participated in the original study. Finally, we thank NR Management Consultants, who collected the data, and Astha Ramaiya, who led the original <italic>GARIMA</italic> program evaluation.</p>
</ack>
<sec id="s12" sec-type="COI-statement"><title>Conflict of interest</title>
<p>The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.</p>
</sec>
<sec id="s13" sec-type="disclaimer"><title>Publisher&#x0027;s note</title>
<p>All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.</p>
</sec>
<ref-list><title>References</title>
<ref id="B1"><label>1.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Hennegan</surname><given-names>J</given-names></name><name><surname>Winkler</surname><given-names>IT</given-names></name><name><surname>Bobel</surname><given-names>C</given-names></name><name><surname>Keiser</surname><given-names>D</given-names></name><name><surname>Hampton</surname><given-names>J</given-names></name><name><surname>Larsson</surname><given-names>G</given-names></name><etal/></person-group> <article-title>Menstrual health: a definition for policy, practice, and research</article-title>. <source>Sex Reprod Health Matters</source>. (<year>2021</year>) <volume>29</volume>(<issue>1</issue>):<fpage>1911618</fpage>. <pub-id pub-id-type="doi">10.1080/26410397.2021.1911618</pub-id><pub-id pub-id-type="pmid">33910492</pub-id></citation></ref>
<ref id="B2"><label>2.</label><citation citation-type="other"><collab>UNICEF</collab>. <comment>Guidance on menstrual health and hygiene New York. (2019)</comment>.</citation></ref>
<ref id="B3"><label>3.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Deshpande</surname><given-names>TN</given-names></name><name><surname>Patil</surname><given-names>SS</given-names></name><name><surname>Gharai</surname><given-names>SB</given-names></name><name><surname>Patil</surname><given-names>SR</given-names></name><name><surname>Durgawale</surname><given-names>PM</given-names></name></person-group>. <article-title>Menstrual hygiene among adolescent girls - A study from urban slum area</article-title>. <source>J Family Med Prim Care</source>. (<year>2018</year>) <volume>7</volume>(<issue>6</issue>):<fpage>1439</fpage>&#x2013;<lpage>45</lpage>. <pub-id pub-id-type="doi">10.4103/jfmpc.jfmpc_80_18</pub-id><pub-id pub-id-type="pmid">30613539</pub-id></citation></ref>
<ref id="B4"><label>4.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Ahmed</surname><given-names>MS</given-names></name><name><surname>Yunus</surname><given-names>FM</given-names></name><name><surname>Hossain</surname><given-names>MB</given-names></name><name><surname>Sarker</surname><given-names>KK</given-names></name><name><surname>Khan</surname><given-names>S</given-names></name></person-group>. <article-title>Association between menstrual hygiene management and school performance among the school-going girls in rural Bangladesh</article-title>. <source>Adolescents</source>. (<year>2021</year>) <volume>1</volume>(<issue>3</issue>):<fpage>335</fpage>&#x2013;<lpage>47</lpage>. <pub-id pub-id-type="doi">10.3390/adolescents1030025</pub-id></citation></ref>
<ref id="B5"><label>5.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>MacRae</surname><given-names>ER</given-names></name><name><surname>Clasen</surname><given-names>T</given-names></name><name><surname>Dasmohapatra</surname><given-names>M</given-names></name><name><surname>Caruso</surname><given-names>BA</given-names></name></person-group>. <article-title>&#x2018;It&#x2019;s like a burden on the head&#x2019;: redefining adequate menstrual hygiene management throughout women&#x2019;s varied life stages in Odisha, India</article-title>. <source>PloS one</source>. (<year>2019</year>) <volume>14</volume>(<issue>8</issue>):<fpage>e0220114-e</fpage>. <pub-id pub-id-type="doi">10.1371/journal.pone.0220114</pub-id></citation></ref>
<ref id="B6"><label>6.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Plesons</surname><given-names>M</given-names></name><name><surname>Patkar</surname><given-names>A</given-names></name><name><surname>Babb</surname><given-names>J</given-names></name><name><surname>Balapitiya</surname><given-names>A</given-names></name><name><surname>Carson</surname><given-names>F</given-names></name><name><surname>Caruso</surname><given-names>BA</given-names></name><etal/></person-group> <article-title>The state of adolescent menstrual health in low- and middle-income countries and suggestions for future action and research</article-title>. <source>Reprod Health</source>. (<year>2021</year>) <volume>18</volume>(<issue>1</issue>):<fpage>31</fpage>. <pub-id pub-id-type="doi">10.1186/s12978-021-01082-2</pub-id><pub-id pub-id-type="pmid">33557877</pub-id></citation></ref>
<ref id="B7"><label>7.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>VanLeeuwen</surname><given-names>C</given-names></name><name><surname>Torondel</surname><given-names>B</given-names></name></person-group>. <article-title>Improving menstrual hygiene management in emergency contexts: literature review of current perspectives</article-title>. <source>Int J Womens Health</source>. (<year>2018</year>) <volume>10</volume>:<fpage>169</fpage>&#x2013;<lpage>86</lpage>. <pub-id pub-id-type="doi">10.2147/IJWH.S135587</pub-id><pub-id pub-id-type="pmid">29692636</pub-id></citation></ref>
<ref id="B8"><label>8.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Ramaiya</surname><given-names>A</given-names></name><name><surname>Malhotra</surname><given-names>A</given-names></name><name><surname>Cronin</surname><given-names>C</given-names></name><name><surname>Stevens</surname><given-names>S</given-names></name><name><surname>Kostizak</surname><given-names>K</given-names></name><name><surname>Sharma</surname><given-names>A</given-names></name><etal/></person-group> <article-title>How does a social and behavioral change communication intervention predict menstrual health and hygiene management: a cross-sectional study</article-title>. <source>BMC Public Health</source>. (<year>2019</year>) <volume>19</volume>(<issue>1</issue>):<fpage>1</fpage>&#x2013;<lpage>12</lpage>. <pub-id pub-id-type="doi">10.1186/s12889-019-7359-z</pub-id><pub-id pub-id-type="pmid">30606151</pub-id></citation></ref>
<ref id="B9"><label>9.</label><citation citation-type="other"><collab>FSG</collab>. <comment>Menstrual health in India: Country landscape analysis. (2016)</comment>.</citation></ref>
<ref id="B10"><label>10.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Sinha</surname><given-names>R</given-names></name><name><surname>Paul</surname><given-names>B</given-names></name></person-group>. <article-title>Menstrual hygiene management in India: the concerns</article-title>. <source>Indian J Public Health</source>. (<year>2018</year>) <volume>62</volume>(<issue>2</issue>):<fpage>71</fpage>&#x2013;<lpage>4</lpage>. <pub-id pub-id-type="doi">10.4103/ijph.IJPH_135_18</pub-id><pub-id pub-id-type="pmid">29923527</pub-id></citation></ref>
<ref id="B11"><label>11.</label><citation citation-type="other"><collab>Dasra, Kiawah Trust, USAID</collab>. <comment>Spot on! improving menstrual health and hygiene in India. Report. (2014)</comment>.</citation></ref>
<ref id="B12"><label>12.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>McCammon</surname><given-names>E</given-names></name><name><surname>Bansal</surname><given-names>S</given-names></name><name><surname>Hebert</surname><given-names>LE</given-names></name><name><surname>Yan</surname><given-names>S</given-names></name><name><surname>Menendez</surname><given-names>A</given-names></name><name><surname>Gilliam</surname><given-names>M</given-names></name></person-group>. <article-title>Exploring young women&#x2019;s menstruation-related challenges in Uttar Pradesh, India, using the socio-ecological framework</article-title>. <source>Sex Reprod Health Matters</source>. (<year>2020</year>) <volume>28</volume>(<issue>1</issue>):<fpage>1749342</fpage>. <pub-id pub-id-type="doi">10.1080/26410397.2020.1749342</pub-id><pub-id pub-id-type="pmid">32308152</pub-id></citation></ref>
<ref id="B13"><label>13.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Muralidharan</surname><given-names>A</given-names></name></person-group>. <article-title>Promoting intersectoral action on menstrual health and hygiene management: arriving at a framework and indicators to inform policy and programs</article-title>. <source>Soc Determ Health</source>. (<year>2017</year>):<fpage>131</fpage>&#x2013;<lpage>51</lpage>. <pub-id pub-id-type="doi">10.1007/978-981-10-5999-5_9</pub-id></citation></ref>
<ref id="B14"><label>14.</label><citation citation-type="other"><collab>Ministry of Drinking Water and Sanitation GoI, UNICEF</collab>. <comment>Sanitation and hygiene advocacy and communication strategy framework 2012&#x2013;2017. (2012)</comment>.</citation></ref>
<ref id="B15"><label>15.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Kabir</surname><given-names>Y</given-names></name><name><surname>Chandrasekar</surname><given-names>R</given-names></name><name><surname>Tahiliani</surname><given-names>B</given-names></name></person-group>. <article-title>A reason to smile: the five &#x2018;A&#x2019;s approach to promote menstrual hygiene management in adolescent girls</article-title>. <source>Waterlines</source>. (<year>2016</year>) <volume>35</volume>(<issue>3</issue>):<fpage>324</fpage>&#x2013;<lpage>33</lpage>. <pub-id pub-id-type="doi">10.3362/1756-3488.2016.023</pub-id></citation></ref>
<ref id="B16"><label>16.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Rastogi</surname><given-names>S</given-names></name><name><surname>Khanna</surname><given-names>A</given-names></name><name><surname>Mathur</surname><given-names>P</given-names></name></person-group>. <article-title>Educational interventions to improve menstrual health: approaches and challenges</article-title>. <source>Int J Adolesc Med Health</source>. (<year>2019</year>) <volume>33</volume>(<issue>5</issue>):<fpage>1</fpage>&#x2013;<lpage>7</lpage>. <pub-id pub-id-type="doi">10.1515/ijamh-2019-0024</pub-id></citation></ref>
<ref id="B17"><label>17.</label><citation citation-type="other"><person-group person-group-type="author"><name><surname>Kabir</surname><given-names>Y</given-names></name><name><surname>Gowande</surname><given-names>AK</given-names></name><name><surname>Tahiliani</surname><given-names>B</given-names></name><name><surname>Chandrasekar</surname><given-names>R</given-names></name><name><surname>Arora</surname><given-names>R</given-names></name></person-group>. <comment>Menstrual hygiene management programming in Maharashtra - the journey of a decade. (2020). Contract No.: WASH/FN/33/2020</comment>.</citation></ref>
<ref id="B18"><label>18.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Finnegan</surname><given-names>JR</given-names></name><name><surname>Viswanath</surname><given-names>K</given-names></name></person-group>. <article-title>Communication theory and health behavior change</article-title>. In: <person-group person-group-type="editor"><name><surname>Glanz</surname><given-names>K</given-names></name><name><surname>Rimer</surname><given-names>B</given-names></name><name><surname>Viswanath</surname><given-names>K</given-names></name></person-group>, editors. <source>Health behavior and health education</source>. <edition>4th</edition> ed. <publisher-loc>San Francisco</publisher-loc>, <publisher-loc>CA</publisher-loc>: <publisher-name>Jossey-Bass</publisher-name> (<year>2008</year>). <fpage>372</fpage> p.</citation></ref>
<ref id="B19"><label>19.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Montano</surname><given-names>D</given-names></name><name><surname>Kasprzyk</surname><given-names>D</given-names></name></person-group>. <article-title>Theory of reasoned action, theory of planned behavior, and the integrated behavioral model</article-title>. In: <person-group person-group-type="editor"><name><surname>Glanz</surname><given-names>K</given-names></name><name><surname>Rimer</surname><given-names>BK</given-names></name><name><surname>Viswanath</surname><given-names>K</given-names></name></person-group>, editors. <source>Health behavior: Theory, research, and practice</source>. <edition>5th</edition> ed. <publisher-loc>Jossey-Bass</publisher-loc>: <publisher-name>Wiley</publisher-name> (<year>2014</year>). <fpage>101</fpage> p.</citation></ref>
<ref id="B20"><label>20.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Schiavo</surname><given-names>R</given-names></name></person-group>. <article-title>Interpersonal communication</article-title>. <source>Health communication: from theory to practie [internet]</source>. <publisher-loc>New York, NY</publisher-loc>: <publisher-name>John Wiley &#x0026; Sons, Incorporated</publisher-name> (<year>2013</year>). <fpage>2</fpage> p.</citation></ref>
<ref id="B21"><label>21.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Croyle</surname><given-names>RT</given-names></name></person-group>. <article-title>Foreword by Robert T. Croyle</article-title>. In: <person-group person-group-type="editor"><name><surname>Glanz</surname><given-names>K</given-names></name><name><surname>Rimer</surname><given-names>BK</given-names></name><name><surname>Viswanath</surname><given-names>K</given-names></name></person-group>, editors. <source>Health behavior: theory, research, and practice</source>. <edition>5th</edition> ed. <publisher-loc>New York, NY</publisher-loc>: <publisher-name>Wiley</publisher-name> (<year>2014</year>). p. xi-xiv.</citation></ref>
<ref id="B22"><label>22.</label><citation citation-type="other"><person-group person-group-type="author"><name><surname>Mudey</surname><given-names>A</given-names></name><name><surname>Kesharwani</surname><given-names>N</given-names></name><name><surname>Mudey</surname><given-names>G</given-names></name><name><surname>Goyal</surname><given-names>R</given-names></name></person-group>. <comment>Head. A cross-sectional study on awareness regarding safe and hygienic practices amongst school going adolescent girls in rural area of Wardha District, India. (2010)</comment>.</citation></ref>
<ref id="B23"><label>23.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Jisha</surname><given-names>V</given-names></name><name><surname>Thirunavukkarasu</surname><given-names>S</given-names></name></person-group>. <article-title>Empirical analysis on knowledge, attitudes and practices (KAP): puberty and menstrual hygiene</article-title>. <source>J Int Womens Stud</source>. (<year>2021</year>) <volume>22</volume>:<fpage>113</fpage>&#x2013;<lpage>28</lpage>.</citation></ref>
<ref id="B24"><label>24.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Agrawal</surname><given-names>PK</given-names></name><name><surname>Aruldas</surname><given-names>K</given-names></name><name><surname>Khan</surname><given-names>ME</given-names></name></person-group>. <source>Training manual on basic monitoring and evaluation of social and behavior change communication health programs</source>. <publisher-loc>New Delhi</publisher-loc>: <publisher-name>Population Council</publisher-name> (<year>2014</year>).</citation></ref>
<ref id="B25"><label>25.</label><citation citation-type="other"><person-group person-group-type="author"><name><surname>Sonke</surname><given-names>J</given-names></name><name><surname>Golden</surname><given-names>T</given-names></name><name><surname>Francois</surname><given-names>S</given-names></name><name><surname>Hand</surname><given-names>J</given-names></name><name><surname>Chandra</surname><given-names>A</given-names></name><name><surname>Clemmons</surname><given-names>L</given-names></name><etal/></person-group> <comment>Creating healthy communities through cross-sector collaboration white paper. (2019)</comment>.</citation></ref>
<ref id="B26"><label>26.</label><citation citation-type="other"><collab>The Compass</collab>. <comment>How to plan an interpersonal communication intervention: United States agency for international development (USAID) (n.d.). Available at:</comment> <ext-link ext-link-type="uri" xlink:href="https://www.thecompassforsbc.org/how-to-guides/how-plan-interpersonal-communication-intervention">https://www.thecompassforsbc.org/how-to-guides/how-plan-interpersonal-communication-intervention</ext-link></citation></ref>
<ref id="B27"><label>27.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Gundi</surname><given-names>M</given-names></name><name><surname>Subramanyam</surname><given-names>MA</given-names></name></person-group>. <article-title>Menstrual health communication among Indian adolescents: a mixed-methods study</article-title>. <source>PLoS One</source>. (<year>2019</year>) <volume>14</volume>(<issue>10</issue>):<fpage>e0223923</fpage>. <pub-id pub-id-type="doi">10.1371/journal.pone.0223923</pub-id></citation></ref>
<ref id="B28"><label>28.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Cronin</surname><given-names>C</given-names></name><name><surname>Sood</surname><given-names>S</given-names></name></person-group>. <article-title>Health communication in resource-poor countries</article-title>. In: <person-group person-group-type="editor"><name><surname>Parvanta</surname><given-names>C</given-names></name><name><surname>Nelson</surname><given-names>DE</given-names></name><name><surname>Harner</surname><given-names>RN</given-names></name></person-group>, editors. <source>Public health communication critical tools and strategies</source>. <edition>1st</edition> ed. <publisher-loc>Burlington</publisher-loc>, <publisher-loc>MA</publisher-loc>: <publisher-name>Jones &#x0026; Bartlett Learning, LLC</publisher-name> (<year>2018</year>). p. 481-501.</citation></ref>
<ref id="B29"><label>29.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Mahanta</surname><given-names>TG</given-names></name><name><surname>Boruah</surname><given-names>M</given-names></name><name><surname>Singh</surname><given-names>VK</given-names></name><name><surname>Gogoi</surname><given-names>P</given-names></name><name><surname>Rane</surname><given-names>T</given-names></name><name><surname>Mahanta</surname><given-names>BN</given-names></name></person-group>. <article-title>Effect of social and behavior change communication by using infotainment in community perception of adolescent girls for reproductive and sexual health care in high priority districts of Assam</article-title>. <source>Clin Epidemiol Glob Health</source>. (<year>2016</year>) <volume>4</volume>(<issue>3</issue>):<fpage>133</fpage>&#x2013;<lpage>9</lpage>. <pub-id pub-id-type="doi">10.1016/j.cegh.2015.12.002</pub-id></citation></ref>
<ref id="B30"><label>30.</label><citation citation-type="other"><collab>WaterAid</collab>. <comment>Menstrual hygiene matters: A resource for improving menstrual hygiene around the world. WaterAid (2012)</comment>.</citation></ref>
<ref id="B31"><label>31.</label><citation citation-type="other"><collab>UNICEF</collab>. <comment>GARIMA building pathways and empowering girls for a better tomorrow. (n.d.)</comment>.</citation></ref>
<ref id="B32"><label>32.</label><citation citation-type="book"><collab>International Institute for Population Sciences (IIPS) and ICF</collab>. <source>National family health survey (NFHS-4), 2015&#x2013;16: india</source>. <publisher-loc>Mumbai</publisher-loc>: <publisher-name>IIPS</publisher-name> (<year>2017</year>).</citation></ref>
<ref id="B33"><label>33.</label><citation citation-type="book"><collab>International Institute for Population Sciences (IIPS) and ICF</collab>. <source>National family health survey (NFHS-5), 2019&#x2013;21</source>. <publisher-loc>Mumbai</publisher-loc>: <publisher-name>IIPS</publisher-name> (<year>2021</year>).</citation></ref>
<ref id="B34"><label>34.</label><citation citation-type="book"><person-group person-group-type="author"><name><surname>Ramaiya</surname><given-names>A</given-names></name></person-group>. <source>&#x201C;Time of the month&#x201D;: a mixed-method study to understand and improve menstrual health and hygiene management in rural North India</source>. <publisher-loc>Philadelphia</publisher-loc>, <publisher-loc>PA</publisher-loc>: <publisher-name>Drexel University</publisher-name> (<year>2018</year>).</citation></ref>
<ref id="B35"><label>35.</label><citation citation-type="other"><person-group person-group-type="author"><name><surname>Muralidharan</surname><given-names>A</given-names></name></person-group>. <comment>Arriving at a framework and indicators for menstrual health &#x0026; hygiene management: discussion with water, sanitation, and hygiene experts. (2015)</comment>.</citation></ref>
<ref id="B36"><label>36.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Dwivedi</surname><given-names>R</given-names></name><name><surname>Sharma</surname><given-names>C</given-names></name><name><surname>Bhardwaj</surname><given-names>P</given-names></name><name><surname>Singh</surname><given-names>K</given-names></name><name><surname>Joshi</surname><given-names>N</given-names></name><name><surname>Sharma</surname><given-names>PP</given-names></name></person-group>. <article-title>Effect of peer educator-PRAGATI (PeeR Action for Group Awareness through Intervention) on knowledge, attitude, and practice of menstrual hygiene in adolescent school girls</article-title>. <source>J Family Med Prim Care</source>. (<year>2020</year>) <volume>9</volume>(<issue>7</issue>):<fpage>3593</fpage>&#x2013;<lpage>9</lpage>. <pub-id pub-id-type="doi">10.4103/jfmpc.jfmpc_309_20</pub-id><pub-id pub-id-type="pmid">33102335</pub-id></citation></ref>
<ref id="B37"><label>37.</label><citation citation-type="journal"><person-group person-group-type="author"><name><surname>Dongre</surname><given-names>A</given-names></name><name><surname>Deshmukh</surname><given-names>P</given-names></name><name><surname>Garg</surname><given-names>B</given-names></name></person-group>. <article-title>The effect of community-based health education intervention on management of menstrual hygiene among rural Indian adolescent girls</article-title>. <source>World Health Popul</source>. (<year>2007</year>) <volume>9</volume>(<issue>3</issue>):<fpage>48</fpage>&#x2013;<lpage>54</lpage>. <pub-id pub-id-type="doi">10.12927/whp.2007.19303</pub-id><pub-id pub-id-type="pmid">18272942</pub-id></citation></ref>
<ref id="B38"><label>38.</label><citation citation-type="other"><collab>Department of Drinking Water and Sanitation</collab>. <comment>About SBM: Government of India (n.d.). Available at:</comment> <ext-link ext-link-type="uri" xlink:href="https://swachhbharatmission.gov.in/sbmcms/index.htm">https://swachhbharatmission.gov.in/sbmcms/index.htm</ext-link>.</citation></ref></ref-list>
</back>
</article>