Spousal resemblance and risk of 7-year increases in obesity and central adiposity in the Canadian population
Spousal resemblance and risk of 7-year increases in obesity and central adiposity in the Canadian population
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DOI：
10.1002/j.1550-8528.1999.tb00712.x
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发表时间：
1999-11-01
期刊：
影响因子：
--
通讯作者：
Bouchard, C
中科院分区：
文献类型：
--
作者：
Katzmarzyk, PT;Pérusse, L;Bouchard, C
目的：在1981年加拿大健康调查1988年坎贝尔调查的1487名参与者中，对376对配偶的亚样本进行了调查，研究了配偶在肥胖和肥胖相关表型的7年变化中的相似性。测量方法：体脂指标包括身体质量指数（BMI）、5个皮褶之和（SF5）和腰围（腰部），相对脂肪组织（AT）分布指标包括躯干2个与四肢3个皮褶的比值，经SF5 （TERadj）校正，腰部经BMI（腰围（adj））校正。结果：配偶与BMI的相关性分别为0.17、0.17和0.17
Objective: Spousal similarities in 7-year changes in obesity and obesity-related phenotypes were examined in a subsample of 376 pairs of spouses from a sample of 1487 participants in the 1988 Campbell's Survey follow-up of the 1981 Canada Fitness Survey.Measures: Indicators of body fatness included the body mass index (BMI), the sum of five skinfolds (SF5), and waist circumference (WAIST), whereas those for relative adipose tissue (AT) distribution included the ratio of two trunk to three extremity skinfolds, adjusted for SF5 (TERadj), and WAIST adjusted for BMI (WAIST(adj)).Results: Spouse correlations were 0.17, 0.17, and 0.17 for the BMI (p