Validity and Reliability of the Japanese Version of the Florida Patient Acceptance Survey

Abstract

Background and purposePatient acceptance of implantable cardioverter defibrillators (ICDs) is one of the factors influencing clinical outcomes. This study aimed to develop a Japanese version of the Florida Patient Acceptance Survey (FPAS; a measure of acceptance of ICDs), examine its reliability and validity, and test instrument reliability and ability to generate valid data in a new population.Methods122 outpatients with ICD, cardiac resynchronization therapy defibrillator (CRTD) completed the FPAS, the 12-Item Short-Form Health Survey developed for the Medical Outcomes Study, and the Hospital Anxiety and Depression Scale.ResultsConfirmatory and exploratory factor data analyses yielded a three-factor model with nine items. This version of the FPAS had high internal consistency, both for the single factor scale and all other subscales; Cronbach’s 𝛼 ranged from .78 to. 84.ConclusionThe scale was shown to be valid and reliable for assessing device acceptability in Japanese patients with ICD.