摘要
目的探讨脉压(pp)在3岁-6岁儿童的分布特征。方法对云南2002年16个地区12个民族城乡3岁-6岁儿童共15877人按国际统一标准测量血压,同时对人群中不同性别、不同年龄组的pp、血压水平以及影响进行分析。结果随着血压的增高,pp的分布频率也在增高,血压正常儿童pp30mmHg-40mmHg频度最高,农村儿童平均收缩压(SBP)和舒张压(DBP)均高于城市儿童,SBPU值为6.94,P<0.01,DBPU值为5.40,P<0.05,农村儿童高血压患病率高于城市儿童,但只有收缩压有显著意义。结论脉压大于40mmHg时是儿童高血压易患的一个信号,农村儿童优质蛋白质较低是影响血压水平的可能因素。
Objective To investigate distributive characters of pulse pressure in 3-6 years old children. Methods 15877 children of 12 nationalities whose age were 3-6 years old came from 16 districts of Yunnan province in 2002 and their blood pressure （BP） was measured by the use of international standard method. Pulse pressure （pp） and blood pressure level in different gender,age,and their influenced factors were analyzed. Results The distribution frequency of pp was increasing with a rise of BP level. PP was 30mmHg-40mmHg,which frequency was the highest in normal blood pressure group. The average systolic blood pressure（SBP） and diastolic blood pressure（DBP） in country, children were higher than that in city. U value of SBP was 6.94, P 〈0. 01. U value of DBP was 5.40, P 〈0. 05. Prevalent rate of hypertension in rural children was higher than city children and there was a significant difference in SBP only. Conclusion As the children＇ s pp was higher than 40mmHg,they would be apt to have hypertension. High quality protein level lower in rural children was probably the factor to influence the blood pressure level.
出处
《实用心脑肺血管病杂志》
2005年第3期129-132,共4页
Practical Journal of Cardiac Cerebral Pneumal and Vascular Disease
关键词
儿童
脉压
分布特征
影响因素
Hypertension Pulse pressure distribution（PPD）
