Linking the Perceived Stress Scale to the PROMIS Psychological Stress Experiences-Pediatric in adolescents.

ABSTRACT: The Perceived Stress Scale (PSS) and PROMIS Psychological Stress Experiences-Pediatric (PPSE) are two self-report instruments that have been used with adolescents to measure subjective feelings of stress. Stress is a critical construct to evaluate, as chronic stress can result in negative long-term consequences for an individual's physical and mental health. While the PSS is more commonly used in research and clinical practice, use of the PPSE is becoming more widespread. This increased usage necessitates a way to compare the measures, for example, when changing which instrument is used in practice or when combining data from the two measures in pooled analysis. After assessing linking assumptions, we used equipercentile linking to score-link the two measures on the raw score and T-score m

SUBMITTER: Mansolf M 

PROVIDER: S-EPMC10627295 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature