Leisure-time physical activity in São Paulo adults: a trend analysis from 2006 to 2016.

Objective: To investigate the temporal trend of practicing physical exercise and sports during leisure time in adults in São Paulo between 2006 to 2016.

Methods: Time series analysis study using the VIGITEL System. Adding up the number of people who participated each year, a total 21,357 people were studied.

Walkability, Overweight, and Obesity in Adults: A Systematic Review of Observational Studies.

We conducted a systematic review to describe and summarize possible associations between the walkability index, overweight, and obesity. Systematic searches using seven electronic databases and reference lists were conducted to identify papers published until December 2017. Observational studies, describing associations using regression-based statistical methods, published in English and Portuguese, reporting markers of overweight and obesity, and involving adults (≥18 years) were included.