Cardiorespiratory fitness and cardiovascular risk factors: a study involving students in Santa Cruz do Sul, RS, Brasil

• Autor(a) principal: Burgos, Miria Suzana
• Data de Publicação: 2013
• Outros Autores: Reuter, Cézane Priscila, Burgos, Leandro Tibiriça, Pohl, Hildegard Hedwig, Paiva, Dulciane Nunes, Reuter, Éboni Marília, Reckziegel, Miriam Beatris, Tornquist, Debora, Tornquist, Luciana
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Revista de Epidemiologia e Controle de Infecção
• Texto Completo: https://online.unisc.br/seer/index.php/epidemiologia/article/view/4025

Backgound and Objectives: The practice of physical activity and the potential benefits of cardiorespiratory fitness (CRF) should be considered as primary prevention of chronic diseases. The aim of this study was to relate CRF with risk factors causing cardiovascular diseases (obesity and hypertension) and arterial hypertension), in the municipality of Santa Cruz do Sul – RS. Method: the study of transversal character, utilized a sample of 1666 students, aged 7 – 17 years. The CRF was evaluated through the general resistance test (9 minutes); for cardiovascular risks factors, systolic and diastolic blood pressure was taken into consideration, along with anthropometric evaluations that indicate obesity, like the BMI, the sum of cutaneous flaps (ΣCF), body fat percentage (%BF), waist circumference and waist-hip ratio (WHR). Results: a high percentage of children with unsatisfactory cardiorespiratory fitness was found (70.9% for the boys and 69.4% for the girls). By comparing the CRF with cardiovascular risk factors (obesity and hypertension), it is observed that students with satisfactory cardiorespiratory fitness have better averages for BMI, WC, ΣCF,% F, SBP for both sexes, and DBP, for males. Found only a weak correlation between age (r = 0.431, p