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[目的]了解桂林市15～18岁中学生体重指数(BMI)、腰围(WC)与高血压的关系。[方法]对桂林市某学校15～18岁共880名中学生进行血压、身高、腰围测量。[结果]血压≥140/90mmHg的17例,患病率为1.93%。超重、肥胖者高血压患病率分别为19.44%、25.92%,与体重正常者(患病率为0.36%)相比有明显差异(P﹤0.01),腰围大于80cm者高血压患病率增高,与小于80cm者相比有明显差异(P﹤0.01)。[结论]桂林市区在校15～18岁中学生可能存在高血压患者。体重指数、腰围越大高血压患病率越高。
[Objective] To understand the relationship between body mass index (BMI), waist circumference (WC) and hypertension in 15 ~ 18 years old middle school students in Guilin. [Method] A total of 880 middle school students aged 15-18 years in a school in Guilin were measured for blood pressure, height and waist circumference. [Results] Seventeen patients with blood pressure≥140 / 90mmHg had a prevalence of 1.93%. The prevalence rates of hypertension in overweight and obesity patients were 19.44% and 25.92%, respectively, which were significantly different from those of normal weight (prevalence rate 0.36%) (P <0.01). The prevalence of hypertension was higher in patients with waist circumference> 80cm , With less than 80cm were significantly different (P <0.01). [Conclusion] There may be hypertensive patients in school aged 15 ~ 18 in Guilin. Body mass index, waist circumference, the higher the prevalence of hypertension.