Sato Miho, Miyoshi Hideaki, Nakamura Akinobu, Sumi Naomi, Kamoshima Hikaru, Ono Yuri
Department of Fundamental Nursing, Faculty of Health Sciences, Hokkaido University, Sapporo, Japan.
Division of Rheumatology, Endocrinology and Nephrology, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Jpn J Nurs Sci. 2020 Jan;17(1):e12279. doi: 10.1111/jjns.12279. Epub 2019 Jul 10.
The Chronic Illness Resources Survey (CIRS) is a tool for assessing multiple levels of resources for self-management in people with chronic illnesses. This study aimed to examine the reliability and validity of the Japanese version of the CIRS (CIRS-J) among patients with diabetes.
This study included 102 Japanese patients with diabetes. Patients completed the CIRS-J on two occasions with additional measurements, including the multidimensional scale of perceived social support (MSPSS), the summary of diabetes self-care activities (SDSCA), and the perceived health competence scale (PHCS). The construct validity, internal consistency reliability, and test-retest reliability were evaluated.
Factor analysis resulted in six factors. The Cronbach's α coefficient was 0.82, indicating a high internal consistency. The intraclass correlation coefficient was 0.87, indicating that the CIRS-J is stable over time. The CIRS-J showed a positive moderate association with MSPSS, SDSCA, and PHCS, with a correlation coefficient value ranging from .34 to .44.
This study showed preliminary support for the reliability and validity of the CIRS-J. The availability of this instrument will help identify the spectrum of resources available for Japanese people with diabetes in both research and practical settings.
慢性病资源调查（CIRS）是一种用于评估慢性病患者自我管理多层面资源的工具。本研究旨在检验CIRS日语版（CIRS-J）在糖尿病患者中的信度和效度。
本研究纳入了102名日本糖尿病患者。患者分两次完成CIRS-J，并进行额外测量，包括多维感知社会支持量表（MSPSS）、糖尿病自我护理活动总结（SDSCA）和感知健康能力量表（PHCS）。评估了结构效度、内部一致性信度和重测信度。
因子分析得出六个因子。Cronbach's α系数为0.82，表明内部一致性较高。组内相关系数为0.87，表明CIRS-J随时间推移具有稳定性。CIRS-J与MSPSS、SDSCA和PHCS呈中度正相关，相关系数值在0.34至0.44之间。
本研究为CIRS-J的信度和效度提供了初步支持。该工具的可用性将有助于在研究和实际环境中识别日本糖尿病患者可用的资源范围。
