糖尿病管理的家庭自我效能：心理测量测试
Family Self-Efficacy for Diabetes Management: Psychometric Testing.
作者信息
Mcewen Marylyn M, Pasvogel Alice, Murdaugh Carolyn L
机构信息
The University of Arizona College of Nursing, USA.
出版信息
J Nurs Meas. 2016;24(1):E32-43. doi: 10.1891/1061-3749.24.1.E32.
BACKGROUND AND PURPOSE
Type 2 diabetes mellitus (T2DM) self-management among Hispanic adults occurs in a family context. Self-efficacy (SE) affects T2DM self-management behaviors; however, no instruments are available to measure family diabetes self-efficacy. The study's purpose was to test the psychometric properties of the Family Self-Efficacy for Diabetes Scale (FSE).
METHODS
Family members (n = 113) of adults with T2DM participated. Psychometric analysis included internal consistency reliability and concurrent and construct validity.
RESULTS
Internal consistency reliability was .86. Items loaded on 2 factors, Family SE for Supporting Healthy Behaviors and Family SE for Supporting General Health, accounting for 71% of the variance. FSE correlated significantly with 3 diabetes-related instruments.
CONCLUSIONS
The FSE is a reliable and valid instrument. Further testing is needed in diverse populations and geographic areas.
背景与目的
西班牙裔成年人的2型糖尿病（T2DM）自我管理发生在家庭环境中。自我效能感（SE）会影响T2DM自我管理行为；然而，目前尚无用于测量家庭糖尿病自我效能感的工具。本研究的目的是检验糖尿病家庭自我效能量表（FSE）的心理测量特性。
方法
招募了患有T2DM的成年人的家庭成员（n = 113）。心理测量分析包括内部一致性信度以及同时效度和结构效度。
结果
内部一致性信度为0.86。项目载荷于两个因子上，即支持健康行为的家庭自我效能感和支持总体健康的家庭自我效能感，解释了71%的方差。FSE与3种糖尿病相关工具显著相关。
结论
FSE是一种可靠且有效的工具。需要在不同人群和地理区域进行进一步测试。
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