Psychometric Evaluation of the ‘Evidence Based Practice Competencies Questionnaire–Cerebral Palsy’

Abstract

Aim: To understand whether knowledge translation activities are effective, good measurement of practice is required. This study investigated the psychometric properties of a self-report measure of allied health practitioner (AHP) evidence-based behaviors when working with children with cerebral palsy. Methods: Construct validity and reliability studies were undertaken for the 12-item Evidence Based Practice Competency Questionnaire–Cerebral Palsy (EBP-CQ-CP) using the Consensus-based Standards of Measurement Instruments methods. Factor analysis tested construct validity. Weighted Kappa tested chance-corrected agreement for each item and intra-class correlation coefficients (ICC) the reliabil..