8周力量和耐力组合训练对健康青年心脏自主神经功能产生的影响  

The Effects of Cardiac Autonomic Responses Following 8-week Combined Strength and Endurance Training Programmes in Healthy Young Men

作　　者：姚增强 胡斐[2] 赵彦[2] 叶强[2] 郑益丽 张海鹏 马继政 

机构地区：[1]南京医科大学体育部,江苏南京210029 [2]南京体育学院运动健康科学系,江苏南京210014 [3]中国人民解放军陆军工程大学军人体能训练与机能评定实验室,江苏南京211101

出　　处：《南京师大学报（自然科学版）》2017年第4期116-119,共4页Journal of Nanjing Normal University(Natural Science Edition)

基　　金：解放军理工大学预先研究基金重点课题(KYJYZLXY1603-9);江苏省普通高校学术学位研究生科技创新计划项目(KYLX16_1344);全军军事类研究生资助课题(2016JY374)

摘　　要：本研究评估8周力量和耐力组合训练对心脏自主神经功能产生的影响.14名健康男性受试者分别在训练前和8周力量和耐力组合训练后进行静息心率测试,并对相应心率变异(HRV)分析.与训练前相比,训练后安静状态下HR显著降低(P<0.05),RMSSD指标显著增加(P<0.05),SDNN、SDNN/HR、HF以及LF指标增加但无显著差异(P>0.05),LF/HF指标降低(P>0.05).因此8周的力量和耐力组合训练有效改善心脏自主神经功能,整体上HRV指数增加,表明安静状态下迷走神经活性增加.This test was to evaluate the effects of cardiac autonomic responses following 8-week combined strength and endurance training programmes in healthy young men. Collecting the resting HR and HRV before and after 8-week combined strength and endurance training programmes of 14 healthy young males,and their HR and HRV were analyzed.There was significantly effect of the HR and RMSSD( P < 0. 05),the HR for after training significantly decreased compared to before( P < 0. 05),and the RMSSD significantly increased compared to before( P < 0. 05). Whereas the SDNN,SDNN/HR,HF,LF and LF/HF had no significantly effect( P>0.05). Taken together,8-week combined strength and endurance training programmes promoted cardiac autonomic nervous system adaptations,and the HRV indexes increased,suggesting that the predominance of parasympathetic activity on sympathetic activity during rest.

关 键 词：力量和耐力组合训练 心脏自主神经功能 心率变异 

分 类 号：G804.2[文化科学—运动人体科学]