期刊
OBESITY
卷 23, 期 8, 页码 1539-1549出版社
WILEY
DOI: 10.1002/oby.21073
关键词
-
资金
- National Institutes of Health [R01-DK049181]
ObjectiveTo compare energy intake, total daily energy expenditure (TDEE), nonexercise energy expenditure (NEEx), resting metabolic rate (RMR), nonexercise physical activity (NEPA), and sedentary time between participants with weight loss <5% (nonresponders) vs. 5% (responders) in response to exercise. MethodsAdults (18-30 years) with overweight/obesity (BMI 25-40 kg/m(2)) were randomized to exercise: 5 days/week, 400 or 600 kcal/session, 10 months. ResultsOf the participants, 40 responded and 34 did not respond to the exercise protocol. Nonresponder energy intake was higher vs. responders, significant only in men (P=0.034). TDEE increased only in responders (P=0.001). NEEx increased in responders and decreased in nonresponders, significant only in men (P=0.045). There were no within- or between-group differences for change in RMR. NEPA increased in responders and decreased in nonresponders (group-by-time interactions: total sample, P=0.049; men, P=0.016). Sedentary time decreased in both groups, significant only in men. ConclusionsMen who did not lose weight in response to exercise (<5%) had higher energy intake and lower NEEx when compared with men losing 5%. No significant differences in any parameters assessed were observed between women who lost <5% vs. those losing 5%. Factors associated with the weight loss response to exercise in women warrant additional investigation.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据