Reliability and validity of PROMIS physical function, pain interference, and fatigue as patient reported outcome measures in adult idiopathic inflammatory myopathies: International study from the OMERACT myositis working group - DiRenzo, Dana; Saygin, Didem; de Groot, Ingrid; Bingham III, Clifton O.; Lundberg, Ingrid E.; Needham, Merrilee; Park, Jin Kyun; Regardt, Malin; Sarver, Catherine; Song, Yeong Wook; Maxwell, Lara; Beaton, Dorcas; et al. (Seminars in arthritis and rheumatism, 2023)
Keywords: Adult; Fatigue - etiology; Humans; Myositis - complications; Pain - etiology; Patient Reported Outcome Measures; Quality of Life; Reproducibility of Results; Surveys and Questionnaires