<p><b>OBJECTIVE:</b> To identify the barriers to the practice of regular physical activity in elderly people registered in Family Health Units in the city of Vitoria de Santo Antão, Pernambuco, Brazil.<br> <b>METHODS:</b> The sample consisted of 88 elderly enrolled in eight FHU. Data collection was conducted through questionnaires to obtain general characteristics, comorbidities, risk factors, health per...
OBJECTIVE: To analyze, in people with intermittent claudication, the frequency of individuals who are in each of stages of health behavior change to practice physical activity, and analyze the association of these stages with the walking capacity. METHODS: We recruited 150 patients with intermittent claudication treated at a tertiary center, being included those >30-year-old-individuals and who had ankle-arm...