Brian W Coburn1, T Craig Cheetham2, Nazia Rashid3, John M Chang2, Gerald D Levy2, Artak Kerimian2, Kimberly J Low2, David T Redden4, S Louis Bridges5, Kenneth G Saag5, Jeffrey R Curtis5, Ted R Mikuls6. 1. Division of Rheumatology, University of Nebraska Medical Center, Omaha, NE, United States. 2. Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, United States. 3. Drug Information Services, Kaiser Permanente Southern California, Downey, CA, United States. 4. Department of Biostatistics, University of Alabama at Birmingham, Birmingham, AL, United States. 5. Division of Rheumatology, University of Alabama at Birmingham, Birmingham, AL, United States. 6. Division of Rheumatology, University of Nebraska Medical Center, Omaha, NE, United States; Medicine, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE, United States. Electronic address: tmikuls@unmc.edu.
Abstract
BACKGROUND: Despite the availability of effective therapies, most gout patients achieve suboptimal treatment outcomes. Current best practices suggest gradual dose-escalation of urate lowering therapy and serial serum urate (sUA) measurement to achieve sUA<6.0mg/dl. However, this strategy is not routinely used. Here we present the study design rationale and development for a pharmacist-led intervention to promote sUA goal attainment. METHODS: To overcome barriers in achieving optimal outcomes, we planned and implemented the Randomized Evaluation of an Ambulatory Care Pharmacist-Led Intervention to Optimize Urate Lowering Pathways (RAmP-UP) study. This is a large pragmatic cluster-randomized trial designed to assess a highly automated, pharmacist-led intervention to optimize allopurinol treatment in gout. Ambulatory clinics (n=101) from a large health system were randomized to deliver either the pharmacist-led intervention or usual care to gout patients over the age of 18years newly initiating allopurinol. All participants received educational materials and could opt-out of the study. For intervention sites, pharmacists conducted outreach primarily via an automated telephone interactive voice recognition system. The outreach, guided by a gout care algorithm developed for this study, systematically promoted adherence assessment, facilitated sUA testing, provided education, and adjusted allopurinol dosing. The primary study outcomes are achievement of sUA<6.0mg/dl and treatment adherence determined after one year. With follow-up ongoing, study results will be reported subsequently. CONCLUSION: Ambulatory care pharmacists and automated calling technology represent potentially important, underutilized resources for improving health outcomes for gout patients.
RCT Entities:
BACKGROUND: Despite the availability of effective therapies, most goutpatients achieve suboptimal treatment outcomes. Current best practices suggest gradual dose-escalation of urate lowering therapy and serial serum urate (sUA) measurement to achieve sUA<6.0mg/dl. However, this strategy is not routinely used. Here we present the study design rationale and development for a pharmacist-led intervention to promote sUA goal attainment. METHODS: To overcome barriers in achieving optimal outcomes, we planned and implemented the Randomized Evaluation of an Ambulatory Care Pharmacist-Led Intervention to Optimize Urate Lowering Pathways (RAmP-UP) study. This is a large pragmatic cluster-randomized trial designed to assess a highly automated, pharmacist-led intervention to optimize allopurinol treatment in gout. Ambulatory clinics (n=101) from a large health system were randomized to deliver either the pharmacist-led intervention or usual care to goutpatients over the age of 18years newly initiating allopurinol. All participants received educational materials and could opt-out of the study. For intervention sites, pharmacists conducted outreach primarily via an automated telephone interactive voice recognition system. The outreach, guided by a gout care algorithm developed for this study, systematically promoted adherence assessment, facilitated sUA testing, provided education, and adjusted allopurinol dosing. The primary study outcomes are achievement of sUA<6.0mg/dl and treatment adherence determined after one year. With follow-up ongoing, study results will be reported subsequently. CONCLUSION: Ambulatory care pharmacists and automated calling technology represent potentially important, underutilized resources for improving health outcomes for goutpatients.
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