The impact of weight loss program in metabolic profile and body fat improvement among indonesian young obese: A randomized clinical trial

Abdominal obesity is defined as an accumulation visceral fat in abdomen region. It is linked to metabolic disorders that contribute to chronic diseases. Triglyceride (TG) to high-density lipoprotein (TG/HDL) ratio is considered as an insulin resistance (IR) marker. The waist to height ratio (WHtR) has been advocated as an effective and convenient measurement of central adiposity that could potentially be superior instead of BMI in deter-mining cardiometabolic risk. The objective of this study was to investigate the effect of 8-wk-high protein diet and exercise on TG/HDL ratio, waist to height ratio (WHtR), body fat (BF) and body weight (BW). This study was a randomized clinical trial in 43 subjects with BMI >25 kg/m². Subjects were randomized into 3 groups: High Protein Diet and Exercise (HPDE; n=15) High Protein Diet (HPD; n=15) and Control Group (CG; n=13). The pre-scribed diet consisted of 1,200 calories; while the exercise was conducted for 5 times/wk for 8 wk. The hypocaloric diet comprised of 55 carbohydrate, 25 protein, and 20 fat. In the end of the study, HPDE group had greater weight loss (-2.3±1.9 kg) than HPD (-1.8±2.2 kg); while CG increased in weight (1.8±1.3 kg). HPDE group had significantly improved TG, HDL, TG/HDL ratio and WHtR by-26.6 mg/dL, 12.7 mg/dL,-1.02,-0.02 respectively (p<0.05). There were significant differences between 3 groups, with â��TG (p=0.008), â��HDL (p=0.001), and â��TG/HDL ratio (p=0.004) and WHtR (p=0.001). In conclusion, t hypocaloric diet combined with exercise has a beneficial effect in weight loss among young obese. © 2021 Elsevier B.V., All rights reserved.