Physical activity as a protective factor against cardiovascular comorbidities in obese women

• Main Authors: Cristiano Penas Seara Pitanga, Ricardo Jacó Oliveira, Ines Lessa, Maria Cecília Costa, Francisco José Gondim Pitanga
• Format: Article
• Language: English
• Published: Universidade Federal de Santa Catarina 2010-01-01
• Series: Revista Brasileira de Cineantropometria e Desempenho Humano
• Subjects: physical activity; obesity; cardiovascular comorbidities.
• Online Access: https://periodicos.ufsc.br/index.php/rbcdh/article/view/14304

Resumo -   The objective of this study was to analyze the protective effect of physical activity (PA) on cardiovascular comorbidities (CC) in obese women. A cross-sectional study was conducted on 387 obese women with a body mass index (BMI) ≥ 30 kg/m2. Logistic regression analysis was used to estimate odds ratios (OR) with a 95% confidence interval and to evaluate the association between PA and CC. Data were analyzed using the Stata 7.0 program. After adjustment for age, PA was associated with CC [OR = 0.11 (0.04-0.25)]. This association continued to be significant after stratification by ethnic origin, marital status and BMI. Analysis of the dose-response effect showed a more marked protective effect on CC for very active women. PA should be recommended for obese women in order to prevent CC.