摘要
目的调查寒区新兵冬季集训对新兵血压的影响、日间血压节律、脉压差、体质量变化及血压水平的关系。方法分别测量新兵集训前及集训结束时体质量,同日应用迈瑞MEC-2000型心电监护仪对入选新兵分别在集训前及集训结束时测量8:00、12:00、16:00、20:00四个时段的卧位血压,对比血压变化,并计算脉压差及观测日间血压节律。结果集训前与集训后相比四个时段的血压、平均动脉压均有明显下降(P<0.05)。集训前8:00血压最高,集训后血压节律发生了变化,20:00血压最高。集训前后脉压差相比没有明显差异。体质量变化均值:(0.31±3.40)kg。体质量增加组集训后血压明显下降,体质量未增加组集训后血压有下降趋势,但集训前后没有明显差异。结论寒区新兵冬季集训可使新兵血压明显下降,改变了日间血压节律,但对脉压差无影响,集训前后体质量变化与血压水平相关。
Objective To investigate the influence of winter military training in cold-region in the change of blood pressure（BP）,rhythm of BP,pulse pressure and body weight（BW） of recruits and their relationship.Methods Body weight were measured before and after training,BP of decubitus position at 8：00 am,12：00 noon,4：00 pm and 8：00 pm on same day were measured by MEC-2000 electrocardiogram monitor,the change of BP was compared and the pulse pressure,mean arterial blood pressure（MABP） were computed,the rhythm of BP of daytime was observed.Results There was a obviously decrease in BP and MABP of four periods（P0.05）.Mean value of body weight change is（0.31±3.40） kg,BP in group of weight gain has an obvious decrease after training and in group of failure to gain weight has a downtrend,but no obvious difference between before and after training.Conclusion Recruit training in cold-region in winter can reduce the BP obviously,rhythm of BP has been changed,but has no influence to pulse pressure and there has a correlation between BP and BW.
出处
《临床军医杂志》
CAS
2012年第1期91-93,共3页
Clinical Journal of Medical Officers
关键词
寒区
新兵
集训
血压
脉压差
体质量
cold-region
recruit
training
blood pressure
pulse pressure
body weight
