成年人心肺耐力自评价方法的研制与参考等级的建立

发布时间：2018-06-15 14:11

  本文选题：体质健康 + 心肺耐力　； 参考：《北京体育大学》2016年博士论文

【摘要】：研究目的:在对最大摄氧量间接测试法进行全面的比较研究和评价的基础上,结合自评价的理论和原则,研制适用于我国成年人的心肺耐力自评价方法。在验证和检验心肺耐力自评价方法的基础上,筛选出能够用于自评价的指标。研制心肺耐力自评价参考等级。研制心肺耐力自评价方法,其最终目的是用自测的方法,使普通大众能对自己的心肺耐力进行个性化评价。研究对象与方法:根据研究目的,将试验对象分为运动方式和非运动方式两组。在运动方式分组中又分为建模组、回代组和参考等级组,其中建模组200人,回代组17人,参考等级组683人;非运动方式分组中也分为建模组、回代组和参考等级组,其中建模组232人,回代组26人,参考等级组426人。测试方法有六分钟上下楼梯试验、心肺运动试验和心肺耐力自评问卷调查。运动方式:受试者按跑台Bruce方案进行标准试验,检测其最大摄氧量等参数,择日再进行六分钟上下楼梯试验,测量其上下楼梯台阶数和峰值摄氧量等参数;非运动方式:受试者在进行标准试验前填写心肺耐力自评问卷,然后进行心肺运动试验。最后将心肺耐力自评问卷指标与标准试验进行相关性分析和回归分析。筛选出可有效推测最大摄氧量的指标。研究结果:通过本研究得到了运动方式和非运动方式最优回归模型,并制定了相应的参考等级。(1)研制了运动方式心肺耐力自评价方法和参考等级。得到以做功和性别为自变量,以跑台最大摄氧量和相对最大摄氧量为因变量的回归方程。(2)研制了非运动方式心肺耐力自评价方法和参考等级。通过填写心肺耐力自评问卷的方式,得到受试者的身体活动等级和自我感觉功能能力得分,然后与通过跑台标准试验测得的最大摄氧量进行相关分析和回归分析。通过逐步回归建立推测最大摄氧量和相对最大摄氧量的回归方程。进而筛选出能够有效推测最大摄氧量的指标。今后受试者只需填写心肺耐力问卷即可得到PFA总分、身体活动等级,再结合自己的性别、体重和年龄,即可得出自己的最大摄氧量或者相对最大摄氧量。通过查找心肺耐力评价表,判断出自己的心肺耐力等级。研究结论:(1)六分钟上下楼梯试验可以实现心肺耐力自评价,并制定了相应的参考等级。(2)心肺耐力自评问卷能够有效推测最大摄氧量,并且可以成为一种评价心肺耐力的方法。(3)制定了心肺耐力参考等级。
[Abstract]:Objective: on the basis of comprehensive comparative study and evaluation of indirect test method of maximal oxygen intake, combining with the theory and principle of self-evaluation, a self-evaluation method of cardiopulmonary endurance was developed for adults in China. On the basis of verifying and testing the self-evaluation method of cardiopulmonary endurance, the indexes that can be used for self-evaluation are selected. To develop a reference grade for self-evaluation of cardiopulmonary endurance. The purpose of the self-evaluation method of cardiopulmonary endurance is to make it possible for the general public to carry out individualized evaluation of their cardiopulmonary endurance. Methods: according to the purpose of the study, the subjects were divided into two groups: exercise mode and non-exercise mode. In the group of motion mode, they are divided into three groups: modeling group, backgeneration group and reference class group, including 200 modeling group, 17 back generation group, 683 reference class group, and non-moving mode group, which are also divided into modeling group, backgeneration group and reference level group. Among them, 232 were modeling group, 26 were back generation group and 426 were reference class group. There were six-minute staircase test, cardiopulmonary exercise test and self-assessment of cardiopulmonary endurance questionnaire. Exercise mode: the standard test was carried out according to the Bruce scheme of running platform, the parameters such as maximal oxygen uptake were detected, and the upper and lower staircase tests were conducted for six minutes on the selected day, and the parameters such as the number of steps up and down the stairs and the peak oxygen uptake were measured. Non-exercise: the subjects completed the self-assessment cardiopulmonary endurance questionnaire before the standard test and then performed the cardiopulmonary exercise test. Finally, the correlation analysis and regression analysis between the indexes of cardiopulmonary endurance questionnaire and the standard test were carried out. The maximum oxygen uptake can be estimated effectively. Results: the optimal regression model of exercise mode and non-exercise mode was obtained, and the corresponding reference grade was established. (1) the self-evaluation method and reference grade of cardiopulmonary endurance in exercise mode were developed. The regression equation with work and sex as independent variables and maximal oxygen intake and relative maximal oxygen intake as dependent variables were obtained. The self-evaluation method and reference grade of non-exercise cardiopulmonary endurance were developed. By filling in the self-assessment questionnaire of cardiopulmonary endurance, the scores of physical activity and self-sensory function were obtained, and then the correlation analysis and regression analysis were carried out with the maximal oxygen uptake measured through the standard test of running platform. The regression equations of maximum and relative maximal oxygen uptake were established by stepwise regression. Then the indexes which can effectively predict the maximum oxygen uptake were screened out. From now on, the subjects only need to fill in cardiopulmonary endurance questionnaire to get PFA total score, physical activity grade, and then combine their sex, body weight and age to get their own maximal oxygen uptake or relative maximum oxygen uptake. By looking up the cardiopulmonary endurance evaluation table, judge their cardiopulmonary endurance grade. Conclusion: 1) six minutes up and down stairs test can realize the self-evaluation of cardiopulmonary endurance, and the corresponding reference grade. 2) the self-assessment questionnaire of cardiopulmonary endurance can effectively estimate the maximal oxygen intake. And it can be used as a method to evaluate cardiopulmonary endurance.
【学位授予单位】：北京体育大学
【学位级别】：博士
【学位授予年份】：2016
【分类号】：G804.2
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本文编号：2022307