RT journal article T1 Reliability and feasibility of physical fitness tests in female fibromyalgia patient A1 Carbonell Baeza, Ana A1 Álvarez Gallardo, Inmaculada Concepción A1 Segura Jiménez, Víctor A1 Castro Piñero, José A1 Ruiz Ruiz, Jonatan A1 Delgado Fernández, Manuel A1 Aparicio, Virginia Ariadna A2 Didáctica de la Educación FísicaPlástica y Musical K1 aerobic capacity K1 assessment K1 flexibility K1 muscle strength K1 pain AB The aim of the present study was to determine the reliability and feasibility of physical fitness tests in female fibromyalgia patients. 100 female fibromyalgia patients (aged 50.6±8.6 years) performed the following tests twice (7 days interval test-retest): chair sit and reach, back scratch, handgrip strength, arm curl, chair stand, 8 feet up and go, and 6-min walk. Significant differences between test and retest were found in the arm curl (mean difference: 1.25±2.16 repetitions, Cohen d=0.251), chair stand (0.99±1.7 repetitions, Cohen d=0.254) and 8 feet up and go (-0.38±1.09-s, Cohen d=0.111) tests. Intraclass correlation coefficients (ICC) range from 0.92 in the arm curl test to 0.96 in the back scratch test. The feasibility of the tests (patients able to complete the test) ranged from 89% in the arm curl test to 100% in the handgrip strength test. Therefore, the reliability and feasibility of the physical fitness tests examined is acceptable for female fibromyalgia patients. PB GEORG THIEME VERLAG SN 0172-4622 YR 2015 FD 2015 LK http://hdl.handle.net/10498/30637 UL http://hdl.handle.net/10498/30637 LA eng NO We acknowledge Thieme Gruppe and the International Journal of Sports Medicine for publishing our scientific article: https://doi.org/10.1055/S-0034-1390497 DS Repositorio Institucional de la Universidad de Cádiz RD 12-nov-2026