应用运动心率变化指数评定大学男生心肺功能效果评价  

Evaluation of cardiopulmonary function by using exercise heart rate variability index in male college students

作　　者：张崇林[1,2] 王卉[2] 王前进[1] 夏志[1] 刘红妹[1] Chonglin;WANG Hui;WANG Qianjin;XIA Zhi;LIU Hongmei(College of Physical Education,Jinggangshan University,Ji'an,343009,Jiangxi Province,China)

机构地区：[1]井冈山大学体育学院,江西吉安343009 [2]井冈山大学体质研究中心

出　　处：《中国学校卫生》2019年第12期1855-1857,1861,共4页Chinese Journal of School Health

基　　金：教育部人文社会科学研究一般项目(15YJC890043);江西省社会科学规划项目(13TY16)

摘　　要：目的探求简单易行、科学有效的心肺功能测试指标及评价方法,为指导大学生进行有益的心肺活动提供参考。方法以井冈山大学在校大学男生为研究对象,通过单位时间高抬腿(30,40,60 s)和单位时间节律性蹲起(30 s 20次、30 s 30次、60 s 30次)测试,采用运动心率变化指数(EHVI)和心功能指数(HFI)算法,分别与肺活量、VO2max进行相关性分析,遴选适合评价大学男生心肺功能的指标,制定评价标准,并对评价结果进行效度验证。结果高抬腿和蹲起与相对、绝对肺活量的相关性较低且无显著性;单位时间节律性蹲起HFI算法与VO2max相关系数都在0.2以下,且部分相关性不显著;单位时间高抬腿EHVI算法与VO2max相关系数也不高,但相关性显著,其中60 s高抬腿运动心率变化指数与心肺功能的相关度较高(r=0.47,P=0.00),并与评价结果基本一致,Kappa检验2种评价结果一致性较好(Kappa=0.76,P=0.00)。结论单位时间高抬腿负荷大小更适合于评定心肺功能,该研究提出的"运动心率变化指数(EHVI)"对HFI公式进行改良,并遴选出60 s原地高抬腿为大学男生心肺功能评定的简易方法。Objective To explore and evaluate a simple and useful indicator for cardiopulmonary function assessment. Methods College male students were enrolled and received leg lifting(in 30 s, 40 s, 60 s) test and t rhythm squat test(20 times/30 s, 30 times/30 s, 30 times/30 s). Exercise heart rate variability index(EHVI) and heart function index(HFI) was calculated and explored its association with vital capacity and to determine the validity and reliability of cardiopulmonary function indicators through Kappa-tests. Results No significant associations were found between Leg lifting and squat with absolute and relative vital capacity. Correlation between HFI in rhythm squat test with VO2 max was below 0.2, with some being non-significant. Low but significant correlation was found between EHVI in leg lifting test, especially for EHVI of 60 s leg lifting(r=0.47, P<0.01). The Kappa test showed good consistency between the two measures(Kappa=0.76, P<0.01). Conclusion Exercise heart rate variability index(EHVI) from 60 s leg lifting test can be used as a simple indicator for cardiopulmonary function assessment in male college students.

关 键 词：体育运动 心率 生长和发育 学生 

分 类 号：G804.49[文化科学—运动人体科学] G807[文化科学—体育学]