Development of the Self-Care Non-adherence Risk Assessment Scale for Patients with Chronic Illness
10.12799/jkachn.2021.32.4.415
- Author:
Mirae JO
1
;
Heeyoung OH
Author Information
1. Lecturer, Department of Nursing, Baekseok Culture University, Cheonan, Korea
- Publication Type:ORIGINAL ARTICLE
- From:Journal of Korean Academy of Community Health Nursing
2021;32(4):415-429
- CountryRepublic of Korea
- Language:English
-
Abstract:
Purpose:The purpose of this study was to develop the Self-Care Non-adherence Risk Assessment Scale (SCNRAS) for patients with chronic illness in South Korea.
Methods:This study was conducted from April to July, 2020 and utilized a convenience sampling method to recruit 336 patients with chronic illness from three hospitals located in South Korea. The content, factorial structure, item-convergent/discriminant validity, convergent validity, internal consistency reliability, and test-retest reliability of the scale were evaluated. The data were analyzed using exploratory and confirmatory factor analyses, Pearson’s correlation coefficient, Cronbach’s ⍺, and intra-class correlation coefficient.
Results:The exploratory and confirmatory factor analyses yielded six-factors. Convergent validity was demonstrated using measures of defining issues. Internal consistency reliability and test-retest reliability were found to be acceptable, as indicated by a Cronbach’s ⍺ of .65~.81 and an intra-class correlation coefficient of .93~.98. The Self-Care Non-adherence Risk Assessment Scale for patients with chronic illness is a new instrument that comprehensively measures the knowledge, skill, physical function status, access to health care, social support, motivation, and confidence. It comprises 18 items scored on a 5-point Likert scale. The validity and reliability of the scale were verified. Conclusion: The scale developed through this study is expected to screen those who need nursing intervention early by predicting the self-care non-adherence risk group.
