Obesity and Natural Spaces in Adults and Older People: A Systematic Review

Autor: Andreia Teixeira, José Martinho, Ronaldo Gabriel, Luís Quaresma, Ana Alencoão, Helena Moreira
Rok vydání: 2020
Předmět:
Zdroj: Journal of physical activityhealth. 18(6)
ISSN: 1543-5474
Popis: Background: Obesity is an important public health issue that has increased globally in the last decade and continues to be one of the main causes of morbidity and premature mortality. An accumulating body of evidence suggests that contact with nature is a valuable resource for the promotion of a more active lifestyle and seems to have a central role in maintaining a healthy weight. The authors conducted a systematic review to summarize the findings of studies that investigated the relationship between natural spaces and obesity. Methods: Following Primary Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a literature search was conducted using 11 databases for studies fully available in English and published between 2010 and 2020, with adults (18–64 y) and/or older people (≥65 y). Results: Fifty studies were found that met all the inclusion criteria. The majority (68%) of papers found that higher availability and less distance to green and blue spaces are associated with lower levels of adiposity. These associations were positive, even after adjusting for the demographic and socioeconomic factors. Conclusions: Exploring the characteristics of green and blue spaces seems to be a promising tool for urban planning and health policies. The authors suggest the implementation of exercise programs in contact with nature for future interventions.
Databáze: OpenAIRE