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目的了解社区老年人超重及肥胖的现况并分析其影响因素。方法采用整群抽样的方法,使用自行研制的问卷,通过入户的方式调查广东省、上海市、黑龙江省和山西省城乡社区≥60岁的老年人;使用2检验和多元Logistic回归的方法进行影响因素分析。结果 (1)调查对象的超重和肥胖检出率分别为27.4%和9.1%;(2)调查对象出现超重/肥胖的危险因素有低龄组(P<0.001)、居住在城市(P<0.001)、不吸烟(P<0.001)、高血压(P<0.001)、心脏病(P<0.001)、高胆固醇(P=0.016)和没有慢性支气管炎(P=0.008)。结论社区老年人的超重和肥胖率较高;加大对城市社区低龄组老年人的健康教育,促进他们良好的生活习惯和行为方式的形成,有利于更有效的控制体重。
Objective To understand the status of overweight and obesity among community elders and analyze the influencing factors. Methods The method of cluster sampling was used to investigate elderly people aged 60 and older in urban and rural areas of Guangdong Province, Shanghai Municipality, Heilongjiang Province and Shanxi Province by using the self-developed questionnaire. The method of 2 test and multivariate logistic regression Analysis of influencing factors. Results (1) The detection rates of overweight and obesity in respondents were 27.4% and 9.1%, respectively. (2) The risk factors of overweight / obesity were low age group (P <0.001), living in city (P <0.001) , No smoking (P <0.001), high blood pressure (P <0.001), heart disease (P <0.001), high cholesterol (P = 0.016) and no chronic bronchitis (P = 0.008). Conclusion The prevalence of overweight and obesity in the community is high. Health education for the elderly in the younger age groups in urban communities is increased, and their good habits and behaviors are formed. This will help to control body weight more effectively.