农村地区儿童活动平板试验效果及可行性探讨  

Research and feasibility analysis of the effect of the pilot test of the children in the rural areas

作　　者：陈丽[1] 麦菁芸[2] 

机构地区：[1]浙江省平阳县人民医院,浙江平阳325400 [2]温州医科大学附属育婴儿童医院,浙江温州325000

出　　处：《中国公共卫生管理》2016年第2期244-246,共3页Chinese Journal of Public Health Management

基　　金：2014年平阳县科技计划项目(Y2014A14)

摘　　要：目的通过活动平板运动试验,探索对健康儿童体格水平及运动耐力所产生的效果及其在农村实用的可行性。方法将收集到的所有健康儿童按照年龄的大小分成A、B、C三组,统一参加活动平板运动试验。运动试验的坡度和速度采用标准的Bruce方案,运动试验采用极量法,观察、记录并对比各组儿童血压、心率变化以及平均运动耐受时间。结果在运动后3min,A组的心率明显比B、C两组要快,差异有统计学意义(t=分别为5.71和4.23,P<0.05);在达到极量时各组儿童的心率达到最大值,在跑步2min后各组之间的心率对比开始出现明显的增长,但是在这个时间点各组儿童的心率对比无统计学意义差异(F=0.76,P>0.05);极量时的血压变化量最高,远远高于其他各个时间点,差异有统计学意义(t=分别为4.99、5.71、7.99和10.25,P<0.05);男性儿童的运动耐受时间要远比女性长,差异有统计学意义(t=4.96,P<0.05);II级儿童的运动耐受时间明显比I级儿童要短,差异有统计学意义(t=7.12,P<0.05)。结论年龄大小与儿童运动时的心率、血压变化没有太大的关系,但是运动耐受时间与年龄、性别以及锻炼程度有密切的联系,在农村地区试点产生的不良症状较少,可以在农村地区进行推广使用。Objective To investigate the effect of treadmill exercise test on the physical level of healthy children and sports endurance and its feasibility in rural areas. Methods collected all healthy children in accordance with different ages was divided into 3 groups（A, B, C） after the study began in unity in treadmill exercise test, the slope and the speed of the treadmill exercise test were used by the standard Bruce protocol, exercise test were used by maximal method observed,recorded and compared to each child＇s blood pressure, heart rate and average exercise tolerance time. Results In 3min after exercise, the heart rate of group A eas faster significantly than that in group B and C（ P〈0.05）, and maximum in each child＇s heart rate reach a maximum value, running after 2min between the groups in heart rate compared to appear obvious growth, but at this point in time each child heart rate compares to no obvious differences（ P 〉0.05）;maximum blood pressure variation was highest, far higher than the other at each time point（ P 〈0. 05）, the male children of exercise tolerance time were far longer than the female（P〈0.05）; Level II children＇s exercise tolerance time were shorter significantly than the level I pediatric（P〈0.05）. Conclusion The relativity between age size, and children＇s movement when the changes of heart rate, blood pressure is not too big, but exercise tolerance time and age, gender and the degree of exercise have close contact, produced in the pilot areas of rural few adverse symptoms, in rural areas, a large number of popularization should be used.

关 键 词：农村地区 儿童 活动平板试验 可行性 

分 类 号：R443.5[医药卫生—诊断学] R195.2[医药卫生—临床医学]