Efeitos de diferentes intensidades de treinamento aeróbio sobre a composição corporal em adolescentes obesos

Abstract

Efeitos de diferentes intensidades de treinamento aeróbio sobre a composição corporal em adolescentes obesos Effects of different intensities of aerobic training on body composition in obese adolescents

Aerobic training with a self-selected or predetermined intensity on sleep parameters in adolescents with obesity: a randomized clinical trial

“…However, these adjustments appear to be dependent on the intensity of the physical effort performed. In adolescents, the results of earlier studies appear contradictory and do not present a consensus, as some report better results in response to exercise at low-intensity 39,40 , others at high intensity 35,37 , and some report no differences in effects between the intensities on the outcome variable 38,41 .…”

Aerobic Training in Obese Adolescents: A Multidisciplinary Approach

“…8,10 Changes in CC of obese adolescents submitted to multidisciplinary intervention have been widely reported. 9,11,12 However, the comparisons become difficult, since the results of the studies don´t present a standard for exercise prescription, besides the measurement of CC that presents great difficulty in the face of the limitations of some equipment used. 20 Nevertheless, studies have reported the need for investigations with the purpose of identifying the effects of physical exercise performed at different intensities on variables related to the health of obese individuals, 21 such as the lack of literature and studies that indicate which best type, methodology and intensity of physical training for obese children and adolescents.…”

“…It is essential to the health of obese adolescents the reduction of central adiposity, and has previously been shown that aerobic training, even in the absence of reducing total body mass, provides significant reduction in the central fat 11 , duly established in this study. Adult individuals, when subjected to interventions for weight reduction usually have fat mass reduction with concomitant reduction of lean mass 23 , however, in adolescents, reducing body fat, arising interventions with moderate energy deficit, isn´t accompanied by a reduction in lean body mass 12 , probably because the adolescence be a highly anabolic phase due to the high concentration of circulating anabolic hormones such as growth hormone (GH). 24 In this intervention, it was observed that the control group also showed improvements in body shape after 12 weeks of aerobic training.…”

“…In adolescents, the results of earlier studies seem contradictory both one and don´t have a consensus, as some report better results in response to exercise in low-intensity, 9,10 others at high intensity, 11 beyond reporting no difference between the intensities in the final outcome variable. 8,12 Despite the recognition of the effects of exposure to physical training, there is a gap that evidences the effects of aerobic training performed in a multidisciplinary context in obese adolescents. Thus, the objective of this study is to analyze the effects of different intensities of aerobic training on the body composition of obese adolescents submitted to multidisciplinary intervention.…”