Measuring outcomes in psoriatic arthritis: comparing Routine Assessment of Patient Index Data (RAPID3) and Psoriatic Arthritis Impact of Disease (PSAID).

CONCLUSION: RAPID3 and PSAID12 have excellent construct validity in PsA and are strongly correlated despite differing items. Contextual factors (i.e., the presence of depression and obesity) should be considered when interpreting raw scores of the RAPID3 and PSAID12. PMID: 31575704 [PubMed - as supplied by publisher]

https://www.ncbi.nlm.nih.gov/pubmed/31575704?dopt=Abstract

Source: J Rheumatol - September 30, 2019 Category: Rheumatology Authors: Walsh JA, Wan MT, Willinger C, Husni ME, Scher JU, Reddy SM, Ogdie A Tags: J Rheumatol Source Type: research