青少年运动应激试验期间的动脉血压
Arterial blood pressure in adolescents during exercise stress testing.
作者信息
Becker Mônica de Moraes Chaves, Barbosa e Silva Odwaldo, Moreira Isaura Elaine Gonçalves, Victor Edgar Guimarães
机构信息
Universidade Federal de Pernambuco, Recife, PE, Brazil.
出版信息
Arq Bras Cardiol. 2007 Mar;88(3):329-33. doi: 10.1590/s0066-782x2007000300012.
OBJECTIVE
Describe arterial blood pressure response in adolescents undergoing exercise stress testing.
METHODS
This was a cross-sectional study conducted with 218 adolescents (131 of whom were males), aged between 10 to 19 years, undergoing exercise stress testing. Maximum heart rate, total exercise time, maximum oxygen uptake, systolic blood pressure (SBP) and diastolic (DBP) at rest, during maximal physical exertion and at six minutes of recovery were measured.
RESULTS
At rest, SBP values were greater in males and no difference was found in DBP between genders, although both increased with age. During exercise, SBP rose and DBP fell in both genders. SBP variation was greater in men, particularly in those over 14 years of age.
CONCLUSION
Analysis of results showed that during physical exercise, SBP had a direct relationship with the individuals age, weight, height and body mass index, whereas DBP bore a relationship to age only.
目的
描述进行运动应激测试的青少年的动脉血压反应。
方法
这是一项横断面研究，对218名年龄在10至19岁之间进行运动应激测试的青少年（其中131名男性）进行了研究。测量了静息时、最大体力消耗时和恢复6分钟时的最大心率、总运动时间、最大摄氧量、收缩压（SBP）和舒张压（DBP）。
结果
静息时，男性的SBP值更高，性别之间DBP无差异，尽管两者均随年龄增长而升高。运动期间，男女的SBP均升高而DBP均下降。男性的SBP变化更大，尤其是14岁以上的男性。
结论
结果分析表明，体育锻炼期间，SBP与个体的年龄、体重、身高和体重指数直接相关，而DBP仅与年龄相关。
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