A LONGITUDINAL ANALYSIS OF THE IMPACT OF DIETARY-INTAKE AND PHYSICAL-ACTIVITY ON WEIGHT CHANGE IN ADULTS
A LONGITUDINAL ANALYSIS OF THE IMPACT OF DIETARY-INTAKE AND PHYSICAL-ACTIVITY ON WEIGHT CHANGE IN ADULTS
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DOI：
10.1093/ajcn/55.4.818
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发表时间：
1992-04-01
影响因子：
7.1
通讯作者：
ECK, LH
中科院分区：
文献类型：
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作者：
KLESGES, RC;KLESGES, LM;ECK, LH
目前的调查是对成年男性（n = 142）和女性（n = 152）的饮食摄入量、体力活动和体重变化之间关系的纵向分析。饮食摄入量，体力活动，香烟和酒精消费的措施，获得了3年。结果表明，男性与女性体重变化的预测因素不同。对于女性来说，高饮食能量和脂肪摄入以及总能量摄入的增加与体重增加有关，而工作活动水平的增加与体重增加减少有关。对于男性来说，体重增加是通过膳食脂肪摄入量的增加来预测的。性别差异作为一个可能的调节变量在能量平衡方程进行了讨论。
The current investigation is a longitudinal analysis of the relationship between dietary intake, physical activity, and body weight change in adult men (n = 142) and women (n = 152). Measures of dietary intake, physical activity, and cigarette and alcohol consumption were obtained for 3 y. Results indicated a different pattern of predictors of weight change for men vs women. For women a high dietary energy and fat intake as well as increases in total energy intake were related to higher weight gain and increases in work activity levels were related to decreased weight gain. For men weight gain was predicted by increases in dietary fat intake. Sex differences are discussed as a possible moderator variable in the energy balance equation.