A Shared Decision-making Tool for Drug Interactions Between Warfarin and Nonsteroidal Anti-inflammatory Drugs: Design and Usability Study

Thomas J Reese   ¹ , PharmD, PhD ;   Guilherme Del Fiol   ² , MD, PhD ;   Keaton Morgan   ² , MD ;   Jason T Hurwitz   ³ , PhD ;   Kensaku Kawamoto   ² , MHS, MD, PhD ;   Ainhoa Gomez-Lumbreras   ² , MD, PhD ;   Mary L Brown   ³ , PhD ;   Henrik Thiess   ⁴ , BSc ;   Sara R Vazquez   ² , PharmD ;   Scott D Nelson   ¹ , MS, PharmD ;   Richard Boyce   ⁵ , PhD ;   Daniel Malone   ² , RPH, PhD

¹ Vanderbilt University, Nashville, TN, United States

² University of Utah, Salt Lake City, UT, United States

³ University of Arizona, Tuscon, AZ, United States

⁴ University of Heidelberg, Heidelberg, Germany

⁵ Department of Biomedical Informatics, University of Pittsburgh, Pittsburg, PA, United States