Open access
Sep 2026
The value of performance-based tests in the assessment of patients with fibromyalgia: a construct validity and comprehensiveness analysis of a standardized test battery
Background Comprehensive assessment of functioning in fibromyalgia (FM) requires the integration of objective and subjective outcome measures. Although performance-based tests (PBTs) are increasingly recommended for evaluating physical function, evidence supporting their construct validity within a standardized multidi...
José Luis Socorro-Cumplido, J. Chaler, M. Almirall et al.
· Frontiers in Rehabilitation... · 0 citations