Psychometric properties of the PROMIS Preference score (PROPr) in patients with rheumatological and psychosomatic conditions.

ABSTRACT:

Background

The PROMIS Preference score (PROPr) is a new generic preference-based health-related quality of life (HRQoL) score that can be used as a health state utility (HSU) score for quality-adjusted life years (QALYs) in cost-utility analyses (CUAs). It is the first HSU score based on item response theory (IRT) and has demonstrated favorable psychometric properties in first analyses. The PROPr combines the seven PROMIS domains: cognition, depression, fatigue, pain, physical function, sleep disturbance, and ability to participate in social roles and activities. It was developed based on preferences of the US general population. The aim of this study was to validate the PROPr in a German inpatient sample and to compare it to the EQ-5D.

Methods

We collected PROPr and EQ-5D-5

SUBMITTER: Klapproth CP 

PROVIDER: S-EPMC8898596 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature