Design approaches for promoting beneficial indoor environments in healthcare facilities: a review

Heidi Salonen, Marjaana Lahtinen, Sanna Lappalainen, Nina Nevala, Luke D. Knibbs, Lidia Morawska, Kari Reijula
2013 Intelligent Buildings International  
As a result of growing evidence regarding the effects of environmental characteristics on the health and wellbeing of people in healthcare facilities (HCFs), more emphasis is being placed on, and more attention being paid to, the consequences of design choices in HCFs. Therefore, we have critically reviewed the implications of key indoor physical design parameters, in relation to their potential impact on human health and wellbeing. In addition, we discussed these findings within the context of
more » ... the relevant guidelines and standards for the design of HCFs. A total of 810 abstracts, which met the inclusion criteria, were identified through a Pubmed search, and these covered journal articles, guidelines, books, reports and monographs in the studied area. Of these, 231 full publications were selected for this review. According to the literature, the most beneficial design elements were: single-bed patient rooms, safe and easily cleaned surface materials, sound-absorbing ceiling tiles, adequate and sufficient ventilation, thermal comfort, natural daylight, control over temperature and lighting, views, exposure and access to nature, and appropriate equipment, tools and furniture. The effects of some design elements, such as lighting (e.g. artificial lighting levels) and layout (e.g. decentralized versus centralized nurses' stations), on staff and patients vary, and "the best design practice" for each HCF should always be formulated in co-operation with different user groups and a multi-professional design team. The relevant guidelines and standards should also be considered in future design, construction and renovations, in order to produce more favourable physical indoor environments in HCFs. Health care facility Spatial layout and room type -Patient rooms -Nursing units Construction materials -Surface materials Acoustic environment -Acoustic materials -Equipment
doi:10.1080/17508975.2013.764839 fatcat:xiozfoyab5cqjbtvei2ydjbjay