Analogia entre o índice de massa corporal e o nível de atividade física de estudantes da área da saúde de uma universidade pública no semiárido piauiense

Abstract

This final course work investigated the relationship between Body Mass Index (BMI) and Physical Activity Level (PAL) among university students in the health field at a public institution located in the semi-arid region of Piauí. The research adopted a quantitative, exploratory and cross-sectional approach, using instruments such as a sociodemographic questionnaire, weight and height measurements, and the application of the short version of the IPAQ (International Physical Activity Questionnaire). The final sample consisted of 91 students, aged between 18 and 25 years, of both sexes. Statistical analysis indicated a low observation between BMI and PAL (R² = 0.0126), which demonstrates the absence of a significant relationship between these variations in the sample studied. The data revealed that most participants had BMI within the normal range, as well as varied levels of physical activity. Despite this, a study showed differences in physical behavior between the sexes and highlighted the importance of regular physical activity practices in the university context. The results suggest the need for institutional policies aimed at promoting health in the academic environment, preventing chronic diseases and encouraging more active lifestyles among young university students.