针对严重精神疾病患者照料者的照料者自我效能量表的编制与心理测量学测试
Development and psychometric testing of a caregiver self-efficacy scale for caregivers of individuals with serious mental illnesses.
作者信息
Guler Cansu, Durgu Nihan
机构信息
Mugla Sıtkı Koçman University, Faculty of Health Sciences, Department of Psychiatric Nursing, Muğla, Turkey.
Manisa Celal Bayar University, Faculty of Health Sciences, Department of Psychiatric Nursing, Manisa, Turkey.
出版信息
Rev Assoc Med Bras (1992). 2025 Jun 2;71(4):e20241551. doi: 10.1590/1806-9282.20241551. eCollection 2025.
OBJECTIVE
The aim of this study was to develop a scale to assess the self-efficacy of caregivers of individuals with serious mental illnesses and to determine its psychometric properties.
METHODS
This study used a methodologic, cross-sectional, and descriptive design. A draft of a 26-item scale was developed based on interviews with caregivers and a literature review. The construct validity of the scale was tested by exploratory factor analysis. The reliability of the scale was tested. Caregivers of 348 individuals with serious mental illnesses participated in the study.
RESULTS
The exploratory factor analysis produced a 20-item scale defined by three factors. Reliability coefficient values were adequate.
CONCLUSION
The caregiver self-efficacy scale for caregivers of individuals with serious mental illnesses developed in this study is a valid and reliable instrument that can be used for measuring the self-efficacy of caregivers of individuals with serious mental illnesses.
目的
本研究旨在开发一种量表，以评估严重精神疾病患者照顾者的自我效能感，并确定其心理测量特性。
方法
本研究采用方法学、横断面和描述性设计。基于对照顾者的访谈和文献综述，编制了一份包含26个条目的量表草案。通过探索性因素分析检验量表的结构效度，并对量表的信度进行了检验。348名严重精神疾病患者的照顾者参与了本研究。
结果
探索性因素分析得出了一个由三个因素定义的包含20个条目的量表。信度系数值是合适的。
结论
本研究开发的严重精神疾病患者照顾者自我效能量表是一种有效且可靠的工具，可用于测量严重精神疾病患者照顾者的自我效能感。
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