病人参与出院计划意愿评估量表的汉化及信效度检验OA北大核心CSTPCD

Objective:To translate the Patient Participation Preferences Assessment(PPPA)into Chinese,and to test its reliability and validity.Methods:The scale was translated according to the Brislin translation model,and the Chinese version of PPPA was developed through translated,back translation,and cultural adaptation.A total of 520 patients with heart failure who were hospitalized in the department of cardiology of 2 tertiary grade A hospitals in Yantai city from July to November 2021 were selected for questionnaire survey to test the reliability and validity.Results:The Chinese version of PPPA include 3 dimensions(communication and participation,willingness and preference and desire for information)and 17 items.The item-level content validity index(I-CVI)ranged from 0.833 to 1.000.The the scale-content validity index(S-CVI)was 0.824.Exploratory factor analysis extracted 3 common factors,and the cumulative contribution rate of variance was 77.130%.The results of confirmatory factor analysis show that the three-factor model was well-fitted.The Cronbach's α coefficient of the scale was 0.958.The total test-retest reliability coefficient was 0.929.Conclusions:The Chinese version of PPPA has good reliability and validity,which can be used to test the participation preferences of patients with chronic heart failure.