Luque Otero M, Sańchez R G, Martell Claros N, Fernández Pinilla C, Martínez Zamora M, Sacristán Sevilla A, Fernández Cruz A
Hypertension Unit, Hospital Clínico San Carlos, Madrid, Spain.
J Hypertens Suppl. 1985 Dec;3(3):S391-3.
To study the distribution of blood pressure (BP) in children we measured the BP of 1928 children (aged 6-14 years) living in Torrejón de Ardoz, Spain. Of these, 441 children, representative of all ages, supplied a 24-h urine sample from which sodium and potassium were determined. There was a progressive rise in systolic BP of 1.8 mmHg and in diastolic BP of 0.8 mmHg per year of age. The correlations between BP, height and weight were positive and almost always statistically significant. Sodium excretion varied from 159 +/- 30 mmol/day at 6-7 years to 170 +/- 40 mmol/day at 13-14 years. There was a positive correlation between BP and sodium excretion which was statistically significant for diastolic BP in girls aged 6-7 years (P < 0.01) and for systolic BP in boys aged 10-12 (P < 0.05) and 13-14 (P < 0.01) years.
为研究儿童血压（BP）的分布情况，我们测量了居住在西班牙托雷洪-德阿尔多斯的1928名6至14岁儿童的血压。其中，441名各年龄段具有代表性的儿童提供了24小时尿液样本，用于测定钠和钾含量。收缩压每年升高1.8 mmHg，舒张压每年升高0.8 mmHg。血压与身高、体重之间呈正相关，且几乎在所有情况下均具有统计学意义。钠排泄量从6至7岁时的159±30 mmol/天，变化至13至14岁时的170±40 mmol/天。血压与钠排泄量呈正相关，对于6至7岁女孩的舒张压（P<0.01）以及10至12岁（P<0.05）和13至14岁（P<0.01）男孩的收缩压，该相关性具有统计学意义。
