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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 1 of 1 Research Studies DisplayedAhmad FS, Ricket IM, Hammill BG BG
Computable phenotype implementation for a national, multicenter pragmatic clinical trial: lessons learned from ADAPTABLE.
This methods paper provides an overview of the development and implementation of a computable phenotype in ADAPTABLE (Aspirin Dosing: a Patient-Centric Trial Assessing Benefits and Long-Term Effectiveness)--a pragmatic, randomized, open-label clinical trial testing the optimal dose of aspirin for secondary prevention of atherosclerotic cardiovascular disease events. Lessons learned included the following: the accuracy and utility of a computable phenotype are dependent on the quality of the source data; local validation and modification were required based on site factors; and sustained collaboration among a diverse team of researchers is needed during development and implementation. The ADAPTABLE computable phenotype served as an efficient method to recruit patients in a multisite pragmatic clinical trial.
AHRQ-funded; HS026385.
Citation: Ahmad FS, Ricket IM, Hammill BG BG .
Computable phenotype implementation for a national, multicenter pragmatic clinical trial: lessons learned from ADAPTABLE.
Circ Cardiovasc Qual Outcomes 2020 Jun;13(6):e006292. doi: 10.1161/circoutcomes.119.006292..
Keywords: Patient-Centered Outcomes Research, Research Methodologies, Heart Disease and Health, Cardiovascular Conditions