運動訓練和飲食控制對高中超重女生血清瘦身蛋白濃度及肥胖相關指標之影響

The Effects of Exercise and Diet Control on Serum Leptin Concentrations and Obesity Indexes in Overweight High School Females

陳元和(Yuan-Ho Chen) ； 林正常(Jung-Charng Lin)

《運動生理暨體能學報》 1輯 (2004/09) Pp. 151-163

https://doi.org/10.6127/JEPF.2004.01.15

摘要

The purpose of this study was to examine the effects of exercise training and diet control on serum leptin levels and obesity indexes. Twenty-five overweight high school female students (aged 17.23 0.74, height 161.32 4.80 cm, weight 68.20 7.11 kg, body mass index [BMI] 26.16 2.04 kg/m2) were enrolled in either 8 weeks of aerobic exercise training with dietary intake controls (group ED with 1405.50 123.36 kcal/day, n=13) or exercise training alone (group E, n=12). The training program consisted of jogging for 30 minutes, 3 times/per with exercise intensity at 50-70% heart rate reserve. The results showed that group ED had significant decrease in body weight ( 5.92±2.82 kg, p＜.05 ) and body fat percentage (2.78±1.23%, p＜.05), group E had significant decrease in body weight (3.18±1.57 kg, p＜.05) and body fat percentage (l.52±0.58%, p＜.05), and leptin levels had significant changes (p＜.05), respectively, on days 1, 28, and 56 for group ED (12.36±3.29 ng/ml, 6.12±2.86 ng/ml, and 8.79 3.49 ng/ml) and group E (10.26±3.32 ng/ml, 7.39±4.11 ng/ml, and 7.58±3.50 ng/ml). These results indicated that eight weeks of regular exercise, with or without diet controls, caused significant decreases in the body weights, BMI, waist/hip ratios, body fat percentage and serum leptin levels of overweight female high school students.

關鍵字

瘦身蛋白 ； 運動訓練 ； 減肥 ； 超重

並列摘要

The purpose of this study was to examine the effects of exercise training and diet control on serum leptin levels and obesity indexes. Twenty-five overweight high school female students (aged 17.23 0.74, height 161.32 4.80 cm, weight 68.20 7.11 kg, body mass index [BMI] 26.16 2.04 kg/m2) were enrolled in either 8 weeks of aerobic exercise training with dietary intake controls (group ED with 1405.50 123.36 kcal/day, n=13) or exercise training alone (group E, n=12). The training program consisted of jogging for 30 minutes, 3 times/per with exercise intensity at 50-70% heart rate reserve. The results showed that group ED had significant decrease in body weight ( 5.92±2.82 kg, p＜.05 ) and body fat percentage (2.78±1.23%, p＜.05), group E had significant decrease in body weight (3.18±1.57 kg, p＜.05) and body fat percentage (l.52±0.58%, p＜.05), and leptin levels had significant changes (p＜.05), respectively, on days 1, 28, and 56 for group ED (12.36±3.29 ng/ml, 6.12±2.86 ng/ml, and 8.79 3.49 ng/ml) and group E (10.26±3.32 ng/ml, 7.39±4.11 ng/ml, and 7.58±3.50 ng/ml). These results indicated that eight weeks of regular exercise, with or without diet controls, caused significant decreases in the body weights, BMI, waist/hip ratios, body fat percentage and serum leptin levels of overweight female high school students.

並列關鍵字

Leptin ； Exercise training ； Weight loss ； Overweight

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