REVIEW article
Front. Built Environ.
Sec. Indoor Environment
Volume 11 - 2025 | doi: 10.3389/fbuil.2025.1652527
This article is part of the Research TopicHealthy and Energy-Efficient Buildings: Volume 2View all articles
Indoor environmental quality to ensure the health and well-being of vulnerable people in residential buildings: A systematic review
Provisionally accepted
- 1CEU San Pablo University, Madrid, Spain
- 2Keene State College, Keene, United States
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Indoor environmental quality (IEQ) is an essential topic nowadays due to its direct impact on occupant health and well-being. Most research, however, has focused on commercial and workspace typologies, leaving residential buildings underexplored. Importantly, the effects of IEQ are not experienced uniformly across all populations. Age-related changes and cognitive function, in particular, significantly influence how occupants experience indoor environments. This makes infants and older adults and/or with disabilities especially vulnerable. Understanding these parameters is crucial to designing comfortable, healthy, and inclusive buildings for all user profiles. This review aimed to document research on IEQ, particularly concerning vulnerable populations in residential building typologies. The findings revealed how different vulnerable groups (children, elderly people, pregnant women, and people with disabilities) are affected by the main IEQ domains (thermal, air quality, lighting, acoustics). On the one hand, this relationship is essential for adopting healthy habits when using buildings as users, and on the other, for methods, factors, and strategies to consider and apply when designing healthy and inclusive buildings as architects, designers, and engineers. The quality of the indoor environment must be considered throughout the entire life cycle of a building, from decisions in the initial design stages to its maintenance.
Keywords: indoor environmental quality, Vulnerable people, Healthy architecture, inclusivehousing, elderly people, Healthy Buildings
Received: 23 Jun 2025; Accepted: 29 Sep 2025.
Copyright: © 2025 Hernandez-Martin, Del Ama Gonzalo and González-Lezcano. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor 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.
* Correspondence: Mar Hernandez-Martin, mar.hernandezmartin@ceu.es
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