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目的了解重庆市城市居民代谢综合征(MS)患病率及影响因素,为开展MS防治工作提供依据。方法于2013年11月至2014年5月采用分层多阶段随机抽样的方法在重庆市9个区县抽样调查18岁及以上的常住居民,现场调查包括问卷调查、身体测量和实验室检查,分析其中调查对象为城市居民的MS的发生情况及相关影响因素。结果共调查城市居民2 500人,平均年龄(55.59±14.18)岁,女性占62.24%。MS粗患病率为21.24%,标化患病率为14.58%。多因素回归分析结果显示:年龄(OR=1.21)、饮酒者中过去12个月有有害饮酒史(OR=2.20)、食用油摄入过多(OR=2.13)是MS的独立影响因素。结论重庆市城市居民MS患病率高,应针对有害饮酒和过多摄入食用油的危险因素进行干预。
Objective To understand the prevalence and influencing factors of metabolic syndrome (MS) in urban residents in Chongqing and provide evidence for the prevention and control of MS. Methods From November 2013 to May 2014, stratified multistage random sampling method was used to sample residents aged 18 years and older in 9 districts and counties in Chongqing. Field survey included questionnaires, physical measurements and laboratory tests. Analyze the occurrence of MS in which the respondents are urban residents and the related factors. Results A total of 2 500 urban residents were surveyed, with an average age of 55.59 ± 14.18 years and 62.24% of women. The crude prevalence of MS was 21.24% and the standardized prevalence was 14.58%. Multivariate regression analysis showed that age (OR = 1.21), drinkers had a history of harmful drinking in the past 12 months (OR = 2.20), and consumption of edible oil (OR = 2.13) were independent risk factors for MS. Conclusion The prevalence of MS in urban residents in Chongqing is high. Intervention should be made according to the risk factors of harmful drinking and excessive intake of edible oil.