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Increasing evidence suggests low disease activity or remission is achievable in rheumatoid arthritis (RA). Using a treat to target strategy (T2T) has been shown to achieve these targets of remission or low disease activity in RA. In order to successfully treat to target, rheumatologists need reliable measures of disease activity to switch and/or escalate therapy to achieve or maintain therapeutic targets. Multiple disease-activity measures have been developed for both research and clinical practice. For clinical practice, the American College of Rheumatology (ACR) has recommended the PAS, PAS II, RAPID 3, CDAI, DAS 28, and SDAI for measuring disease activity in rheumatoid arthritis. Each of these measures has strengths and limitations, but they all accurately reflect disease activity, discriminate well between disease states, and are feasible to perform in the clinical setting. Implementation in the clinical setting can be optimized through leveraging technology and systems redesign. Tools such as web-based and smartphone applications have been developed to increase the ease with which these measures can be deployed. Disease-activity measurement in rheumatoid arthritis is included in the rheumatoid arthritis quality measures group in the Centers for Medicare and Medicaid Services' incentive-based Physician Quality Reporting System.

ObjectiveThe Rheumatology Informatics System for Effectiveness (RISE) is a national electronic health record (EHR)-enabled registry. RISE passively collects data from EHRs of participating practices, provides advanced quality measurement and data analytic capacities, and fulfills national quality reporting requirements. Here we report the registry's architecture and initial data, and we demonstrate how RISE is being used to improve the quality of care.MethodsRISE is a certified Centers for Medicare and Medicaid Services Qualified Clinical Data Registry, allowing collection of data without individual patient informed consent. We analyzed data between October 1, 2014 and September 30, 2015 to characterize initial practices and patients captured in RISE. We also analyzed medication use among rheumatoid arthritis (RA) patients and performance on several quality measures.ResultsAcross 55 sites, 312 clinicians contributed data to RISE; 72% were in group practice, 21% in solo practice, and 7% were part of a larger health system. Sites contributed data on 239,302 individuals. Among the subset with RA, 34.4% of patients were taking a biologic or targeted synthetic disease-modifying antirheumatic drug (DMARD) at their last encounter, and 66.7% were receiving a nonbiologic DMARD. Examples of quality measures include that 55.2% had a disease activity score recorded, 53.6% a functional status score, and 91.0% were taking a DMARD in the last year.ConclusionRISE provides critical infrastructure for improving the quality of care in rheumatology and is a unique data source to generate new knowledge. Data validation and mapping are ongoing and RISE is available to the research and clinical communities to advance rheumatology.