journal1 ›› 2015, Vol. 23 ›› Issue (7): 706-709.DOI: 10.11852/zgetbjzz2015-23-07-10

• original articles • Previous Articles     Next Articles

Screening of hypertensive children using blood pressure to height ratio in Guangzhou.

LIANG Jing-jing1,ZHANG Zhe-qing2,LIU Bu-yun1,YE Xiao-fang1,HUANG Zhe-lan1,MA Jun3,JING Jin1.   

  1. 1 Faculty of Maternal and Child Health,School of Public Health,SUN Yet-sen University,Guangzhou,Guangdong 510080,China;
    2 Department of Nutrition and Food Hygiene,School of Public Health and Tropical Medicine,Southern Medical University,Guangzhou,Guangdong 510515,China;
    3 Institute of Child and Adolescent Health,Peking University,Beijing 100191,China
  • Received:2014-11-09 Online:2015-07-10 Published:2015-07-10
  • Contact: JING Jin,E-mail:jingjin@mail.sysu.edu.cn

采用血压身高比筛查广州市部分儿童高血压的初步探索

梁晶晶1,张喆庆2,刘步云1,叶晓芳1,黄哲兰1,马军3,静进1   

  1. 1 中山大学公共卫生学院妇幼卫生系,广东 广州 510080;
    2 南方医科大学公共卫生与热带医学院营养
    与食品卫生系,广东 广州 510515;
    3 北京大学儿童与青少年卫生研究所,北京 100191
  • 通讯作者: 静进,E-mailjingjin@mail.sysu.edu.cn
  • 作者简介:梁晶晶(1985-),男,在读硕士,主要研究方向为儿童和青少年健康。
  • 基金资助:
    2012年卫生公益性行业科研专项(201202010)

Abstract: Objective To investigate the prevalence of hypertension in children in Guangzhou,China and to determine the optimal cutoff values of blood pressure to height ratio (BPHR) for screening hypertensive children.Methods A total of 5 471 children aged 6~10 years old were enrolled by means of whole population random sampling.Blood pressure and anthropometric parameters were measured.The areas under receiver operating curves were applied to determine the predictive capability of BPHR to discern children with hypertension. Results The optimal cutoff values of systolic BPHR and diastolic BPHR were 0.80 mmHg/cm and 0.51 mmHg/cm in boys,and 0.78 mmHg/cm and 0.49 mmHg/cm in girls,respectively.The negative predictive values were larger than 99% for hypertension in both gender,the positive predictive values were 17.2% and 15.9%,respectively.The prevalence of hypertension were 3.54% in boys and 3.67% in girls,respectively.Conclusion BPHR is simple and accurate for screening hypertensive children aged 6~10 years old in Guangzhou.

Key words: hypertension, blood pressure to height ratio, receive operating characteristic curve, children

摘要: 目的 了解广州市儿童的高血压水平,探索采用血压身高比筛查广州市儿童高血压的最佳阈值。方法 采用整群随机抽样的方法 对广州市6~10岁的5 471名儿童进行血压及相关生长发育指标测量,采用受试者工作特征曲线确定血压身高比预测儿童高血压的能力及最佳阈值。结果 用于筛查广州市儿童高血压的收缩压身高比的最佳阈值为男生0.80 mmHg/cm,女生0.78 mmHg/cm;舒张压身高比的最佳阈值为男生0.51 mmHg/cm,女生0.49 mmHg/cm,阴性预测值高于阳性预测值,且均大于99%,阳性预测值较低,男生为17.2%,女生为15.9%。入组儿童高血压发病率为3.60%,其中男3.54%,女3.67%。结论 血压身高比可作为一种简单精确的指标筛查广州市6~10岁儿童高血压。

关键词: 高血压, 血压身高比, 受试者工作特征曲线, 儿童

CLC Number: