Sinicization And Reliability And Validity Evaliation Of The Coronaryartery Disease Educational Questionnaire

Objectives:1 Coronary Artery Disease Education Questionnaire-Short Version was translated and the reliability and validity of the Chinese version of the questionnaire was tested.The Chinese version of the questionnaire was introduced into China to provide an evaluation tool for Chinese medical staff to evaluate patients’ sknowledge of cardiac rehabilitation.At the same time,the questionnaire can be used to evaluate the effectiveness of health education on cardiac rehabilitation and carry out individualized health education for patients.2 To investigate the current situation of knowledge of cardiac rehabilitation among patients with coronary heart disease in cardiac rehabilitation centers,and analyze its influencing factors,so as to provide reference for medical personnel to strengthen health education of cardiac rehabilitation and improve the participation rate of cardiac rehabilitation.Methods:1 According to the guidelines for cross-cultural debugging of questionnaires recommended by Guillemin et al.,the Coronary Artery Disease Education Questionnaire-Short Version was translated,translated back,expert letter consultation,and pre-survey,so as to form a preliminary Chinese version of the questionnaire for coronary artery disease education.2 A total of 220 CHD patients were selected from a cardiac rehabilitation center in Chongqing to participate in the questionnaire survey.Item analysis,content validity,retest reliability,split half reliability,Cronbach’s α coefficient and confirmatory factor analysis were used to test the reliability and validity of the Chinese version of the coronary artery disease education questionnaire.Univariate analysis and multivariate analysis were used to explore the current situation of cardiac rehabilitation knowledge among CHD patients in Chongqing and the related influencing factors.Results:1 The correlation coefficient between each item and the total score of the questionnaire was 0.352-0.657(P<0.01),all items are retained after project analysis;The empirical factor analysis showed that the original five-factor structure of the questionnaire was well fitted.The content validity of questionnaire item level was 0.80-1.00,and the content validity of questionnaire level was 0.94.The Cronbach’s α coefficient of the total questionnaire was 0.854,the broken half reliability was 0.806,and the retest reliability index was 0.945.2 The total mean score of CADE-Q SV for CHD patients was(13.35±4.62),and the mean score of each dimension from high to low was 4.00(3.00,4.00)for nutrition knowledge,4.00(2.00,4.00)for exercise knowledge,3.00(1.00,4.00)for risk factors,3.00(1.00,4.00)for psychological risk knowledge,and 1.00(0.00,3.00)for drug knowledge.Multivariate analysis showed that the knowledge of cardiac rehabilitation of patients with coronary heart disease was affected by educational level,complications,residence,and length of participation in cardiac rehabilitation.Conclusions:1 Of this study is to introduce the latest education questionnaire of coronary artery disease in our country,the questionnaire includes five dimensions,is to assess cardiac rehabilitation knowledge evaluation tools,and five dimensions is established by the author based on the five excessive cardiac rehabilitation,including medical drug knowledge,psychological risk,nutrition knowledge,sports knowledge,knowledge of risk management.Each dimension of four items,a total of 20 items,can be used as evaluation of cardiac rehabilitation knowledge level of the evaluation tools,at the same time can provide medical staff to provide reference for patients with individualized health education,can also evaluate the effectiveness of cardiac rehabilitation health education.2 The knowledge of cardiac rehabilitation of CHD patients in Chongqing was mainly affected by educational level,complications,residence and length of participation in cardiac rehabilitation.Medical personnel can take measures for controllable factors,carry out systematic health education and education of cardiac rehabilitation,improve patients’ knowledge of cardiac rehabilitation,and then improve the participation rate of cardiac rehabilitation,and protect heart health.