Effects of Physical Exercise on the Body Composition and Conditional Physical Capacities of School Children During Confinement by COVID-19.

As a result of the COVID-19 pandemic, most of the countries announced the temporary closure of schools, opting to continue classes virtually, affecting children's lifestyles, primarily by reducing the practice of physical activity and sport, which becomes a risk factor for the development of obesity and overweight. The objective of the present study was to determine the effects of physical exercise on body composition in a sample of school-age children during confinement by COVID-19. A quantitative approach study and quasi-experimental design with pre-test and post-test.