2.4.3. Body composition analysis.
Body composition was analyzed using bioelectrical impedance analysis (BIA) (InBody 570, Inbody Co., Ltd., Seoul, Korea). The device splits body mass into 3 components: fat, muscle, and bone mineral. We evaluated changes in whole-body fat and skeletal muscle mass. Additionally, we evaluated the InBody score before and after the intervention, which reflects the overall evaluation of body composition. The higher the muscle mass, the higher is the score.