Blood pressure response to dynamic exercise in healthy children--black vs white.
Blood pressure response to dynamic exercise in healthy children--black vs white.
复制标题
健康儿童动态运动的血压反应——黑人与白人。
DOI：
10.1016/s0022-3476(81)80253-3
复制
发表时间：
1981
期刊：
影响因子：
--
通讯作者：
W. Strong
中科院分区：
文献类型：
--
作者：
B. Alpert;E. Dover;D. L. Booker;A. M. Martín;W. Strong
为了确定儿童对踏车运动负荷试验的收缩压反应的正常值，我们在6至15岁的受试者中进行了405项研究，其中184名为黑人，221名为白色。我们分析了与性别、肤色、年龄和体表面积有关的数据。根据年龄或体表面积分析，黑人和白色儿童组之间的静息收缩压没有差异。黑人女性的峰值运动血压高于她们的白色同伴，只是当按体表面积分组时。黑人男性的运动血压值高于白人，无论是年龄和表面积评估。我们的数据表明，黑人人群中动态运动的血压反应存在差异。需要进一步的研究来确定这种差异的机制，以及这种差异是否可以为识别儿童在以后的生活中患高血压的风险增加提供线索。
In order to determine normal values for systolic blood pressure response to cycle ergometer stress testing in children, we performed 405 studies in subjects from 6 to 15 years of age, of whom 184 were black and 221 were white. We analyzed the data in relation to sex, color, age, and body surface area. Resting systolic blood pressure showed no differences between groups of black and white children, analyzed either by age or surface area. Peak exercise blood pressures were higher in the black females, in comparison to their white counterparts, only when separated into groups by body surface area. The black males had higher exercise blood pressure values than the whites, both by age and surface area evaluation. Our data suggest a difference in the blood pressure response to dynamic exercise within the black population. Further studies are needed to define the mechanism of this difference and whether this difference may provide a clue to the identification of children at increased risk for developing hypertension later in life.