体育锻炼对老年人静息心率影响的Meta分析  

Meta-Analysis of the Impact of Physical Exercise on the Resting Heart Rate of the Elderly

作　　者：张志胜 徐芝芳[1] ZHANG Zhi-sheng;XU Zhi-fang(School of Physical Education,Ningxia University,Yinchuan 750021,China)

机构地区：[1]宁夏大学体育学院,宁夏银川750021

出　　处：《福建体育科技》2024年第2期20-26,共7页Fujian Sports Science and Technology

摘　　要：静息心率(RHR)与死亡率呈正相关,定期进行有规律的锻炼可降低静息心率。本研究通过系统评价不同类型的体育运动,评估定期锻炼是否对健康老年人静息心率产生影响。方法:在六个数据库中进行了系统的文献研究,从数据库建库开始到2022年12月30日止检索与体育锻炼对老年健康人群干预相关的随机对照实验文献。把符合纳入标准的文献进行筛选,最终纳入21篇文献,并使用RevMan5.4软件进行meta分析。结果:Meta分析显示,定期有规律的耐力训练后,老年人静息心率改善显著(SMD=-0.73,95%CI为[-0.97,-0.48],P<0.0001),达到小效应量;一定负荷的力量训练对降低老年人静息心率有一定效果(SMD=-0.73,95%CI为[-0.97,-0.48],P<0.0001),达到中等效应量;瑜伽训练与太极拳训练对改善老年人静息心率效果不明显,合并效应量分别为(SMD=-2.91,95%CI为[-0.30,-0.03],P=0.01)和(SMD=-0.28,95%CI为[-0.48,-0.09],P=0.004),达到大效应量和小效应量。结论:耐力训练和力量训练能显著降低老年人静息心率,这种效果可能有助于降低由于经常锻炼而导致的全因死亡率,而太极拳训练和瑜伽训练效果不明显;同时不同运动类型的体育运动的运动强度、运动周期以及运动形式在性别差异方面对老年人静息心率的影响需要深入研究和探讨。The resting heart rate(RHR)is positively correlated with mortality,and regular exercise can reduce the resting heart rate.This study evaluates the impact of regular exercise on resting heart rate in healthy elderly individuals by systematically evaluating different types of physical activity.Method:A systematic literature study was conducted in six databases,and literature on randomized controlled trials related to physical exercise intervention in elderly healthy individuals was retrieved from the database establishment until December 30,2022.Select the literature that meets the inclusion criteria and ultimately include 21 articles.Use RevMan5.4 software for meta-analysis.Result:Meta analysis showed that after regular and regular endurance training,the resting heart rate of elderly people improved significantly(SMD=-0.73,95%CI[-0.97,-0.48],P<0.001),reaching a small effect amount;A certain load of strength training has a certain effect on reducing the resting heart rate of elderly people(SMD=-0.73,95%CI[-0.97,-0.48],P<0.001),reaching a moderate equivalent stress;Yoga training and Tai Chi training have no significant effect on improving resting heart rate in the elderly,with combined effects of(SMD=-2.91,95%CI[-0.30,-0.03],P=0.01)and(SMD=-0.28,95%CI[-0.48,-0.09],P=0.004),achieving large and small effects.Conclusion:Endurance training and strength training can significantly reduce the resting heart rate of elderly people,which may help reduce the all-cause mortality rate caused by regular exercise.However,the effects of Tai Chi training and yoga training are not significant;The impact of gender differences in exercise intensity,exercise cycle,and exercise form of different types of sports on the resting heart rate of elderly people requires in-depth research and exploration.

关 键 词：体育锻炼 老年人 静息心率 META分析 

分 类 号：G804.2[文化科学—运动人体科学]