Combined resistance and aerobic training in Elderly: effects on functional performance, strength, fat mass and pain perception

Abstract

Introduction: Society is aging, and it is estimated that this segment will continue to grow in the coming years. Objectives: To examine the effects of 5 weeks of training on functional performance, grip strength, waist circumference, fat mass and general pain perception.Methods: 28 subjects (age ≥ 55 years), sedentary, participated in a 5-week strength and aerobic training program, 5 weekly sessions of 50-60 minutes duration. Results: There are statistically significant differences between pre and post program values. The magnitude of these differences can be considered large in the Timed Up and Go Test (-27.3%, p=0.000, d=3.01), 30-Second Chair Stand Test (+42%, p=0.000, d=1.77) and pain perception day (-54.7%, p=0.000, d=1.27) and night (-58.2%, p=0.000, d=1.02).Conclusion: After the application of described concurrent training program, all analyzed variables have evolved favorably. Such variables are directly related to body composition, quality of life, pain reduction, as well as to improvement of strenght for the elderly’s daily activities.