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目的了解抚顺市18~75岁城乡居民肥胖流行现状,为采取干预措施提供参考依据。方法采用随机整群抽样方法对在辽宁省抚顺市4个区抽取的4 752名18~75岁城乡居民进行问卷调查和体格检查,采用SPSS17.0软件进行一般描述性分析、t检验、方差分析、χ2检验。结果按中国成人超重和肥胖症预防控制指南成人体质指数(BMI)分类标准,抚顺市城乡居民超重率、肥胖率、超重/肥胖率分别为29.1%,9.3%,38.4%,男性和女性居民分别为27.9%和30.3%,9.5%和9.0%,37.4%和39.3%,男性居民超重率、超重/肥胖率均低于女性居民(P=0.02),男性和女性居民肥胖率差异无统计学意义(P>0.05),抚顺市城乡居民中心性肥胖率为39.1%,男性居民中心性肥胖率为19.1%,低于女性居民的20.1%,差异有统计学意义(χ2=56.4,P=0.002);不同年龄女性居民和不同文化程度男性居民超重率均不同(P<0.05);不同年龄、文化程度男性居民和不同文化程度女性居民肥胖率均不同(P<0.05),不同文化程度男性居民和不同年龄、文化程度女性居民中心性肥胖率均不同(P<0.05);不同年龄、文化程度男性和女性居民中心性肥胖率均不同(P<0.05)。结论抚顺市城乡居民超重率和肥胖率略高,女性居民超重率、超重/肥胖率和中心性肥胖率均高于男性居民。
Objective To understand the prevalence of obesity in urban and rural residents aged 18-75 years in Fushun City, and to provide reference for the intervention. Methods A total of 4 752 urban and rural residents aged 18-75 years from 4 districts in Fushun City of Liaoning Province were surveyed by questionnaire and physical examination by using random cluster sampling method. SPSS17.0 software was used for general descriptive analysis, t test and analysis of variance , Χ2 test. Results According to the Adult Body Mass Index (BMI) classification criteria of adult overweight and obesity prevention and control in China, the overweight rate, obesity rate and overweight / obesity rate of urban and rural residents in Fushun City were 29.1%, 9.3% and 38.4% Were 27.9%, 30.3%, 9.5% and 9.0%, 37.4% and 39.3% respectively. The overweight rate and overweight / obesity rate of male residents were lower than that of female residents (P = 0.02). There was no significant difference in obesity rate between male and female residents (P> 0.05). The central obesity rate of urban and rural residents was 39.1% in Fushun city and 19.1% in male residents, which was lower than 20.1% of female residents (χ2 = 56.4, P = 0.002) (P <0.05). The obesity rates of male residents of different ages and educational level and female residents of different educational level were all different (P <0.05). Male residents with different educational level and The obesity rates of female residents of different ages and educational levels were different (P <0.05). The obesity rates of male and female residents of different ages and educational levels were different (P <0.05). Conclusion The overweight rate and obesity rate of urban and rural residents in Fushun City are slightly higher than those of male residents. The overweight rate, overweight / obesity rate and central obesity rate of female residents are higher than those of male residents.