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我们对住在新西兰的5—14岁的393名多克伦岛儿童进行了初次血压测量。此后在1.5年至3.7年期间,对其中的361名(92%)又作了复查。这些儿童中358名的血压用换算Z值的方法按年合作了修正。男童和女童复查的收缩压和初查收缩压之间呈明显的正相关。(男童相关系数r=0.31,P<0.001,n=200;女童r=0.24,P=0.002,n=158)。当复查时的体重和身长加以控制后,相关系数仍然显著。这些数据证实了以前研究工作中所提出的,在同一类人中、心脏收缩压的差别分级在儿童时期就已经开始,并且在儿童时期就可以检查出来。儿童时期的血压和追踪研究
We conducted initial blood pressure measurements on 393 Polyclinic children aged 5-14 in New Zealand. During the period between 1.5 and 3.7 years, 361 (92%) were reviewed. The blood pressure of 358 of these children was revised year by year in a method of converting the Z value. There was a clear positive correlation between systolic blood pressure reviewed by boys and girls and initial systolic blood pressure. (Boys correlation coefficient r = 0.31, P <0.001, n = 200; girls r = 0.24, P = 0.002, n = 158). When the review of weight and length control, the correlation coefficient is still significant. These data confirm that previous studies showed that in the same category of people, the differential grading of systolic blood pressure has already begun during childhood and can be checked out during childhood. Blood pressure and follow-up studies in childhood