体质指数、腰围和腰臀比对中老年人心血管疾病的影响

目的:探讨体质指数(BMI)、腰围(WC)和腰臀比(WHR)对血压、血脂、肾功能、蛋白质、淋巴细胞等的影响. 方法:对175例中老年人进行身体测量,并计算BMI、WHR和上臂肌围(AMC). 结果:超重组与正常组比较,收缩压和血尿酸均高,差异有显著性意义.肥胖组的三酰甘油高于正常组,差异有显著性意义;收缩压和舒张压差异均有极显著性意义.严重肥胖组的三酰甘油和收缩压均高于正常组,差异有显著性意义.女性腰围＞85 cm时,三酰甘油、淋巴细胞和舒张压均高于正常组,差异有显著性意义.男性腰围＞90 cm时,三酰甘油高于正常组,差异有显著性意义. 结论:随着BMI的增加,三酰甘油和血压也增高;无论男女,腰围高于正常时,三酰甘油也高于正常.

Relation of BMI, WC and WHR to cardiovascular diseases in middle and elderly patients

Objective:To investigate the effect of body mass index(BMI), waist circumference(WC) and waist hip ratio (WHR) on blood pressure, serum lipids, renal function, protein and lymphocyte. Methods:175 middle and elderly patients were measured. Results:Compared to normal weight cases, SBP and uric-acid were significantly higher in over-weight cases. Triglyceride, SBP and DBP were all significantly higher in obesity cases. When waist circumference was beyond 85 cm in women, triglyceride, lymphocyte and DBP were all significantly higher than those in normal weight women. When waist circumference was beyond 90 cm in men, triglyceride was significantly higher than that in normal weight men. Conclusion:When BMI increases, triglyceride and blood pressure will increase accordingly. When WC is higher than normal, triglyceride in male and female will be higher. Control of obesity, is helpful to prevent cardiovascular diseases.