老年人群体质量指数与慢性代谢性疾病的关系

蒋莹, 李清瑶, 陈之琦, 汪佳璐, 李云, 徐仁应

Association between body mass index and chronic metabolic diseases in Chinese aged population

JIANG Ying, LI Qingyao, CHEN Zhiqi, WANG Jialu, LI Yun, XU Renying

表3 老年人群BMI切点值与慢性代谢性疾病的ROC曲线分析

Tab 3 ROC curve analysis of the relationship between BMI cut-off point and chronic metabolic diseases in the elderly

Classification BMI cut-off point/(kg·m-2) Sensitivity 1-specificity AUC P value Total (n=59 083) Hypertension 24.3 0.57 0.39 0.62 0.000 Diabetes 23.9 0.69 0.55 0.60 0.000 Hyperlipoidemia 23.9 0.68 0.55 0.58 0.000 Male (n=30 807) Hypertension 24.3 0.61 0.44 0.61 0.000 Diabetes 24.0 0.70 0.57 0.59 0.000 Hyperlipoidemia 24.0 0.70 0.54 0.61 0.000 Female (n=28 276) Hypertension 24.2 0.56 0.36 0.63 0.000 Diabetes 23.7 0.69 0.55 0.60 0.000 Hyperlipoidemia 22.5 0.76 0.67 0.56 0.000 60‒74 years old (n=50 185) Hypertension 24.5 0.76 0.67 0.63 0.000 Diabetes 24.7 0.59 0.45 0.60 0.000 Hyperlipoidemia 24.2 0.61 0.51 0.57 0.000 ≥75 years old (n=8 898) Hypertension 23.2 0.66 0.49 0.61 0.000 Diabetes 22.9 0.77 0.63 0.60 0.000 Hyperlipoidemia 23.8 0.65 0.49 0.60 0.000