Association between physical activity measured by accelerometry and cognitive function in older adults: a systematic review.

Objective: To analyze studies that investigated the association between physical activity assessed by accelerometry and cognitive function in older people.

Methods: A systematic review was carried out in four electronic databases (PubMed, Web of Science, Scopus, and SportsDiscus).

Results: In total, 195 records were identified.

Yoga and mental health among Brazilian practitioners during COVID-19: An internet-based cross-sectional survey.

This study aimed to describe yoga practice and verify its association with depression, anxiety, and stress during the COVID-19 pandemic among Brazilian practitioners. A cross-sectional anonymous online survey was conducted in all regions of Brazil using a snowball sampling strategy among yoga practitioners. A total of 860 participants (87% female, aged: 19-82 years) completed the survey.