Increasing BMI and waist circumference and prevalence of obesity among adults with Type 2 diabetes: the National Health and Nutrition Examination Surveys
Increasing BMI and waist circumference and prevalence of obesity among adults with Type 2 diabetes: the National Health and Nutrition Examination Surveys
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DOI：
10.1016/j.jdiacomp.2009.10.001
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发表时间：
2010-11-01
影响因子：
3
通讯作者：
Durazo-Arvizu, Ramon
中科院分区：
文献类型：
--
作者：
Kramer, Holly;Cao, Guichan;Durazo-Arvizu, Ramon
目的：肥胖仍然是预防2型糖尿病及其相关共病的最重要的可改变的风险因素之一。这项研究的目的是检查平均体重指数（BMI），腰围和肥胖患病率在成人与非2型糖尿病。研究方法：从1976-2006年完成的国家健康和检查调查中获得了4162名患有2型糖尿病的成年人和40,376名未患2型糖尿病的成年人的BMI和腰围信息。根据美国2000年人口普查，调整调查期间体重和年龄标准化后，按调查期间确定平均BMI、腰围和总肥胖（BMI >= 30 kg/m2）和III期肥胖（BMI >= 40 kg/m2）的患病率。使用Z分数比较了第一个和最后一个调查期间的平均值和比例。结果如下：在这20年期间，2型糖尿病患者的平均BMI从29.2 kg/m2增加到34.2 kg/m2，而非糖尿病患者的平均BMI从25.2 kg/m2增加到28.1 kg/m2（P
Objective: Obesity remains one of the most important modifiable risk factors for the prevention of Type 2 diabetes and its related comorbid conditions. The aim of this study was to examine trends in average body mass index (BMI), waist circumference, and obesity prevalence among adults with and without Type 2 diabetes. Methods: Information on BMI and waist circumference among 4162 adults with and 40,376 adults without Type 2 diabetes was obtained from the National Health and Examination Surveys completed during years 1976-2006. Mean BMI, waist circumference and prevalence of total obesity (BMI >= 30 kg/m(2)) and obesity stage III (BMI >= 40 kg/m(2)) were determined by survey periods after adjustment for the survey period weights and age standardization to the US 2000 Census. Means and proportions between first and last survey periods were compared using Z scores. Results: During this 20-year period, mean BMI increased from 29.2 kg/m(2) to 34.2 kg/m(2) among adults with Type 2 diabetes and from 25.2 kg/m(2) to 28.1 kg/m(2) among adults without diabetes (P