| Texto completo | |
| Autor(es): |
Florindo, Alex Antonio
;
Onita, Bianca Mitie
;
Teixeira, Inaian Pignatti
;
Miranda, Andreia Machado
;
Hallal, Pedro Curi
Número total de Autores: 5
|
| Tipo de documento: | Artigo Científico |
| Fonte: | BMJ OPEN; v. 15, n. 11, p. 10-pg., 2025-11-28. |
| Resumo | |
Purpose The main objective of the Health Survey of S & atilde;o Paulo or Inqu & eacute;rito de Sa & uacute;de de S & atilde;o Paulo (ISA) in Portuguese, is to generate health indicators to support research and policy planning. The ISA-Physical Activity and Environment Longitudinal Study has the primary objective of examining built and social environmental determinants of leisure-time physical activity and active transportation.Participants The baseline (2014-2015) study included 4042 participants aged 12 years and older, men and women, living across the five regions of S & atilde;o Paulo city. Data were collected through household interviews. The second wave (2020-2021) used telephone interviews and included 1434 participants aged 18 or older, 58.6% female and representing 35% of the baseline sample. The third wave (2023-2024) included 1583 participants through household or telephone interviews, 58.6% of female and represented 39% of the original cohort.Findings to date The study has collected extensive individual-level data, including physical activity behaviours, health status and related behaviours, self-report of diseases and sociodemographic characteristics; built environment features such as public open spaces, transport infrastructure, schools and healthcare facilities, walkability index, sidewalks, traffic control and social environment features, such as crime occurrence and socioeconomic index. Analyses have identified changes in the built environment and their associations with physical activity and obesity. Infrastructure improvements, such as the increase of bike paths and outdoor gyms, have been more frequent in wealthier areas, reinforcing spatial inequalities. Increased availability of public open spaces has been associated with increased leisure-time walking. Obesity has shown a growing trend, particularly among specific sociodemographic groups, while physical activity has demonstrated protective effects against obesity. Cycling for transportation has remained stable over time, with disparities by gender and physical activity status.Future plans The plan is to conduct the fourth wave in 2026 and 2027 and the fifth wave in 2029 and 2030. (AU) | |
| Processo FAPESP: | 17/17049-3 - Ambiente construído, atividade física e estado nutricional em adultos: um estudo longitudinal |
| Beneficiário: | Alex Antonio Florindo |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |