University of Maryland School of Nursing, Baltimore, MD
Pennsylvania State University College of Nursing, University Park, PA.
J Nurs Meas. 2020 Dec 1;28(3):472-488. doi: 10.1891/JNM-D-19-00016. Epub 2020 Oct 16.
The purpose of this study was to test the reliability and validity of the Knowledge of Person-Centered Behavioral Approaches for BPSD based on a Rasch analysis.
This study used baseline data from the Implementation of the Evidence Integration Triangle for Behavioral and Psychological Symptoms of Dementia (EIT-4-BPSD) clinical trial.
A total 1,071 nurses completed the test. There was evidence of reliability (alpha coefficient of .99), construct validity with INFIT and OUTFIT statistics in the .6 to 1.4 range, and hypothesis testing with a significant correlation between the Knowledge of Person-Centered Behavioral Approaches for BPSD and positive care interactions.
Future use of the measure should include more challenging items to differentiate those very high in knowledge of person-centered behavioral approaches for BPSD.
本研究旨在通过 Rasch 分析检验基于行为的精神病理症状(BPSD)的以人中心的知识的可靠性和有效性。
本研究使用了行为和心理症状的痴呆症证据整合三角实施(EIT-4-BPSD)临床试验的基线数据。
共有 1071 名护士完成了测试。该测试具有可靠性(alpha 系数为.99),INFIT 和 OUTFIT 统计数据在.6 到 1.4 范围内具有构建有效性,并且与 BPSD 以人中心的行为知识和积极的护理互动之间的显著相关性进行了假设检验。
未来该测量方法的使用应包括更具挑战性的项目,以区分那些在以人中心的行为方法方面知识非常高的人。