【摘要】 我们于1987年3～4月对云南省澜沧拉祜族自治县3～14岁拉祜族1012名儿童作了血压及其影响因素的调查。结果表明:儿童血压变化趋势与以往有关资料颇相类似;与其父母血压有较密切的关系;儿童体内微量元素的比值Zn/Fe与其收缩压呈正相关(r=0.1485);Fe/Cu与其舒张压呈负相关(r=-0.1705);而Zn/Cu与其舒张压呈正相关(r=0.1199)。更多还原

【Abstract】 Blood pressure measurements of 1012 children aged 3-14 and its influencing factors in Lahu were made in Yunnan. The results indicated that there was not remarkable difference in trends of blood pressure changes, as compared with the data before. But the blood pressure of parents bore close relation to that of children. As for the trace element of children, there existed positive correlation between the ratio of Zn/Fe and the systolic (r=0.1485); and negative correlation between the ratio of Fe/ Cu and the diastolic (r= -0.1705); however.there existed positive correlation between the ratio of Zn/Cu and the diastolic (r=0.1199).更多还原