TY - JOUR T1 - Relationship between clinical and patient-reported outcomes in a phase 3 trial of tofacitinib or MTX in MTX-naïve patients with rheumatoid arthritis JF - RMD Open JO - RMD Open DO - 10.1136/rmdopen-2015-000232 VL - 2 IS - 1 SP - e000232 AU - Roy Fleischmann AU - Vibeke Strand AU - Bethanie Wilkinson AU - Kenneth Kwok AU - Eustratios Bananis Y1 - 2016/04/01 UR - http://rmdopen.bmj.com/content/2/1/e000232.abstract N2 - Objective To compare the relationship between clinical measures and patient-reported outcomes (PROs) in patients with rheumatoid arthritis (RA) treated with tofacitinib or methotrexate (MTX).Methods In a phase 3 randomised controlled trial, patients (N=956) who were MTX-naïve or had received ≤3 doses were randomised and received tofacitinib 5 or 10 mg twice daily or MTX titrated to 20 mg/week. Outcomes included: per cent of patients achieving American College of Rheumatology 70% responses (ACR70), ACR50, low disease activity (LDA) by Simplified Disease Activity Index (SDAI ≤11) and Clinical Disease Activity Index (CDAI ≤10), remission by SDAI (≤3.3) and CDAI (≤2.8), patient-reported Health Assessment Questionnaire-Disability Index (HAQ-DI scores <0.5), pain and global assessment of disease activity.Results At month 6, most patients who achieved LDA/remission by one definition achieved LDA/remission with others; however, discordance between measures was greater with MTX than with tofacitinib. As expected, concordance between CDAI and SDAI responses was high. Overall, patients achieving LDA or ACR50 responses reported less improvement in PROs (HAQ-DI, pain and patient global assessment) compared with clinical measures (tender and swollen joint counts).Conclusions Variability in levels of responses between clinical outcomes and PROs should be considered when setting treat-to-target goals in patients with RA.Trial registration number NCT01039688; Post-results. ER -