Sleep Studies | List of Frontiers open access articles

Original Research

Published on 21 Nov 2025

Association between frailty index and all-cause mortality in hospitalized elderly patients with osteoporotic fractures: a retrospective cohort study

in Geriatric Medicine

Peng Zhou
Ke Lu
Ya-qin Gong
Jian Jin
Wen-bin Hu
Chong Li
Yi Yin

Frontiers in Medicine

doi 10.3389/fmed.2025.1697650

154 views

Original Research

Published on 21 Nov 2025

How organic certification-driven brand assets influence tourist loyalty: an empirical study of organic agritourism in Hualien and Taitung, Taiwan, utilizing the RPM framework

in Ecotourism

Dan Wang
Xiao-Li Cheng
Ching-Cheng Shen

Frontiers in Sustainable Tourism

doi 10.3389/frsut.2025.1696970

269 views

Original Research

Published on 21 Nov 2025

Recirculating glass pipettes constitute a high risk when working with freshly isolated immune cells - the presence of bacterial pyrogenic material

in Clinical and Diagnostic Microbiology and Immunology

Srinivas Akula
Sandra Lara
Anna-Karin Olsson
Lars Hellman

Frontiers in Cellular and Infection Microbiology

doi 10.3389/fcimb.2025.1689489

253 views

Original Research

Published on 21 Nov 2025

Fostering ecological awareness and pro-environmental intentions through gamification in high school students

in Digital Education

Fabiola Talavera-Mendoza
Nérida Reyna Cahuana Suni
Karina Sandra Cayani Caceres

Frontiers in Education

doi 10.3389/feduc.2025.1650480

286 views

Original Research

Published on 21 Nov 2025

Enhancement of activation-induced T cell proliferation by SIRPG in a CD47-independent manner

in T Cell Biology

Flavien Marguerie
Mohammad A. Saifi
Benjamin Geary
David Barnes
Laura Lim
Anna Helena Jonsson
I-Cheng Ho

Frontiers in Immunology

doi 10.3389/fimmu.2025.1668361

114 views

Original Research

Published on 21 Nov 2025

Normative facets of transitioning food systems

in Land, Livelihoods and Food Security

Emily Soh
Eran Feitelson
Elliot M. Berry

Frontiers in Sustainable Food Systems

doi 10.3389/fsufs.2025.1648446

126 views

Original Research

Published on 21 Nov 2025

CPR knowledge among rural grassroots healthcare workers in Xinjiang, China: a cross-sectional analysis

in Healthcare Professions Education

Jin Ma
Liuniu Kuai
Xiaolong Zhu
Qi Tang
Shifang Liu
Weiwei Zhou

Frontiers in Medicine

doi 10.3389/fmed.2025.1697798

Original Research

Published on 21 Nov 2025

A mixed-methods study on collaborative health governance for older adults with mild cognitive impairment in Hangzhou, China

in Aging and Public Health

Yiqi Kong
Zihan Xu
Zhiyou Zhu
Lan Ye
Siyu Zhou

Frontiers in Public Health

doi 10.3389/fpubh.2025.1720145

Perspective

Published on 21 Nov 2025

Non-sugar sweeteners and children: the current picture and controversies

in Nutrition and Metabolism

Maria João Campos
Liliana J. G. Silva
André M. P. T. Pereira
Angelina Pena

Frontiers in Nutrition

doi 10.3389/fnut.2025.1676373

382 views

Original Research

Published on 21 Nov 2025

Survival disparities and predictors in gastric cancer: a population-based study from Kazakhstan (2012–2023)

in Cancer Epidemiology and Prevention

Aidana Rakhmankulova
Yesbolat Sakko
Altay Kerimkulov
Meiram Mamlin
Sanzhar Shalekenov
Dinara Zharlyganova
Almira Manatova
Zhuldyz Kuanysh
Zhandos Burkitbayev
Abduzhappar Gaipov

Frontiers in Oncology

doi 10.3389/fonc.2025.1670082

117 views

Original Research

Published on 21 Nov 2025

Imagined intergroup contact and power-dependent attentional bias: a dual-process model of transnational policy cognition in the belt and road initiative context

in Cognitive Science

Xinyu Cheng
Peipei Kang

Frontiers in Psychology

doi 10.3389/fpsyg.2025.1611261

444 views

Systematic Review

Published on 21 Nov 2025

Advancements in pediatric obstructive sleep apnea: cognitive implications and the role of AI in precision medicine

in Pulmonary Medicine

Bomeng Zhao
Haixia Fan
Huiyan Niu
Yan Li
Shudan Deng
Lu Zhai
Limantian Wang
Xiaoling Gao

Frontiers in Medicine

doi 10.3389/fmed.2025.1704504

143 views

Original Research

Published on 21 Nov 2025

Association of tumor markers CA 15-3, CEA, and CA 125 with [18F]NaF PET findings in breast cancer patients

in Cancer Imaging and Image-directed Interventions

Arvin Naeimi
Sara Harsini
Vilma Derbekyan
Gad Abikhzer
Marc Hickeson
Shawn Karls
Farzad Abbaspour

Frontiers in Oncology

doi 10.3389/fonc.2025.1673504

247 views

Original Research

Published on 21 Nov 2025

Associations between composite systemic inflammation indicators(CAR, CLR, SII, AISI, SIRI, and CALLY) and metabolic dysfunction-associated fatty liver disease (MAFLD): evidence from a two-stage study in China

in Inflammation

Jing Zhao
Quan Zhou
Yun Wang
Fangfei Xie
Jingyi Fan

Frontiers in Immunology

doi 10.3389/fimmu.2025.1702567

299 views

Original Research

Published on 21 Nov 2025

Range quality assurance measurements for clinical and FLASH proton beam therapy using the quality assurance range calorimeter

in Radiation Oncology

Saad Shaikh
Sonia Escribano-Rodriguez
Raffaella Radogna
Ruben Saakyan
Sam Manger
Nicholas Henthorn
John-William Warmenhoven
Michael Taylor
Simon Jolly

Frontiers in Oncology

doi 10.3389/fonc.2025.1622231

506 views

Original Research

Published on 21 Nov 2025

Relationship between the Chinese visceral adiposity index and gout in individuals with type 2 diabetes mellitus: a cross-sectional population-based study

in Nutrition and Metabolism

Ningyu Cai
Mengdie Chen
Ping Feng
Yiyun Wang
Xianping Zhu
Qidong Zheng

Frontiers in Nutrition

doi 10.3389/fnut.2025.1697822

166 views

Articles

Association between frailty index and all-cause mortality in hospitalized elderly patients with osteoporotic fractures: a retrospective cohort study

How organic certification-driven brand assets influence tourist loyalty: an empirical study of organic agritourism in Hualien and Taitung, Taiwan, utilizing the RPM framework

Recirculating glass pipettes constitute a high risk when working with freshly isolated immune cells - the presence of bacterial pyrogenic material

Fostering ecological awareness and pro-environmental intentions through gamification in high school students

Enhancement of activation-induced T cell proliferation by SIRPG in a CD47-independent manner

Normative facets of transitioning food systems

CPR knowledge among rural grassroots healthcare workers in Xinjiang, China: a cross-sectional analysis

A mixed-methods study on collaborative health governance for older adults with mild cognitive impairment in Hangzhou, China

Non-sugar sweeteners and children: the current picture and controversies

Survival disparities and predictors in gastric cancer: a population-based study from Kazakhstan (2012–2023)

Imagined intergroup contact and power-dependent attentional bias: a dual-process model of transnational policy cognition in the belt and road initiative context

Advancements in pediatric obstructive sleep apnea: cognitive implications and the role of AI in precision medicine

Association of tumor markers CA 15-3, CEA, and CA 125 with [18F]NaF PET findings in breast cancer patients

Associations between composite systemic inflammation indicators(CAR, CLR, SII, AISI, SIRI, and CALLY) and metabolic dysfunction-associated fatty liver disease (MAFLD): evidence from a two-stage study in China

Range quality assurance measurements for clinical and FLASH proton beam therapy using the quality assurance range calorimeter

Relationship between the Chinese visceral adiposity index and gout in individuals with type 2 diabetes mellitus: a cross-sectional population-based study