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目的了解安徽省某地区老年人肥胖的流行现状,探讨老年人肥胖的影响因素。方法采用横断面调查方法,对安徽省某地区2 100名60岁以上老年人进行问卷调查,并进行身高、体重等指标的测量。结果共收回有效问卷1 960份。通过体质指数(body mass index,BMI)法测量有111名肥胖者,占总人数的5.7%,女性多于男性(2=34.96,P<0.001);腰围(waist circumference,WC)法测量有858名腹型肥胖者,占总人数的43.8%,女性多于男性(2=42.51,P<0.001);单因素分析显示,老年人肥胖与性别、年龄、职业、每月平均收入、对自己肥胖认知、是否喜欢吃甜食、饮食是否规律、是否锻炼和每天睡眠时间有关(均有P<0.05);多因素分析显示老年人肥胖与性别、年龄、职业、对自己肥胖认知、是否喜欢吃甜食、饮食是否规律和是否锻炼有关(均有P<0.05)。结论安徽省某地区老年人群肥胖现象比较严重,提示对老年人群的肥胖实施干预措施势在必行,对自己的体重有正确认知、适量运动、合理膳食对控制老年人群的体重,提高老年人群生活质量有促进作用。
Objective To understand the prevalence of obesity in the elderly in a certain area of Anhui Province and to explore the influencing factors of obesity in the elderly. Methods The cross-sectional survey method was used to survey 2 100 elderly people over the age of 60 in a certain area of Anhui Province, and measured the height and weight. Results A total of 1 960 valid questionnaires were collected. 111 obese individuals measured by body mass index (BMI) method accounted for 5.7% of the total, more females than males (2 = 34.96, P <0.001); waist circumference (WC) 858 abdominal obesity, 43.8% of the total number of women than men ( 2 = 42.51, P <0.001); univariate analysis showed that the elderly obesity and gender, age, occupation, average monthly income, Obesity cognition, whether they like to eat sweets, regular diet, exercise and sleep time every day (all P <0.05); multivariate analysis showed that older obesity and gender, age, occupation, cognition of their own obesity, whether Like to eat sweets, diet and whether regular exercise (P <0.05). Conclusion The prevalence of obesity among the elderly population in a certain area of Anhui Province is very high, suggesting that it is imperative to carry out interventions on the obesity of the elderly population. Correctly understanding their body weight, exercising moderately and rationally will help to control the weight of the elderly population and improve the elderly population Quality of life has a role to play.