In order to prevent and cure the elderly people' overweight and obesity, this article analyses the BMI distributing characteristics and certain factors of 60-69 year old people in Changsha city, calcu- lates the development trends of it, and provides some scientific referent basis for using effective interven- tion.%目的:通过对长沙市60-69岁年龄段的老年人群体质指数分布特征及相关因素进行分析,计算出此类人群的超重率和肥胖率发展趋势,为进一步开展老年人群超重与肥胖的防治,并采取有效的干预措施提供科学依据。结果:该群体的平均体重指数为23.80kg/m2,高于全省均值水平,人群中BMI指数正常的占49.13%,体重过低者占4.13%,超重率37.25%,肥胖率9.5%。BMI指数越高,高血压、高血脂症、糖尿病、冠心病等相关疾病患病率也越高,人群中高血压患者所占比率最高。结论:该群体超重和肥胖人群已接近总人口的50%,体重问题已成为影响老年人健康的重要隐患,防治工作迫在眉睫。
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