Development and reliability and validity test of the Home Volume Management Self-Rating Scale for Patients with Chronic Heart Failure
10.3761/j.issn.0254-1769.2024.12.009
- VernacularTitle:慢性心力衰竭患者居家容量管理自评量表的编制及信效度检验
- Author:
Linbin YE
1
;
Haihong MA
;
Haihong SHEN
;
Haiting LIU
;
Beibei ZHENG
;
Jiayun WU
;
Li NING
Author Information
1. 310053 杭州市 浙江中医药大学护理学院
- Keywords:
Chronic Heart Failure;
Volume Management;
Home;
Scale;
Reliability;
Validity;
Cardiova-scular Care
- From:
Chinese Journal of Nursing
2024;59(12):1468-1475
- CountryChina
- Language:Chinese
-
Abstract:
Objective To develop a self-assessment scale of home volume management for patients with chronic heart failure(CHF),and to test its reliability and validity.Methods With the self-care theory as the theoretical framework,the initial scale was developed through literature analysis,qualitative interview and expert consultation.A questionnaire survey was conducted on 598 patients with CHF who were treated or reviewed in a tertiary hospital in Hangzhou from September 2022 to January 2023 to test the reliability and validity of the scale.Results The exploratory factor analysis extracted 4 common factors with the cumulative variance contribution rate of 61.268％.The results of confirmatory factor analysis showed that the main evaluation indicators were all within the acceptable range of the judgment standard.The item-level content validity index ranged from 0.853 to 1.000;the scale-level content validity index/average was 0.951.The Cronbach's a coefficient,half reliability and retest reliability of the overall scale were 0.930,0.723 and 0.867,respectively.Conclusion The self-rating scale of home volume management for CHF patients has good reliability and validity,and it can effectively assess the level of home volume management for CHF patients.
