Performance of a Web-Based Reference Database With Natural Language Searching Capabilities: Usability Evaluation of DynaMed and Micromedex With Watson

Angela Rui   ^{1 *} , MA ;   Pamela M Garabedian   ^{2 *} , MS ;   Marlika Marceau   ² , BA ;   Ania Syrowatka   ^{1, 3} , PhD ;   Lynn A Volk   ² , MHS ;   Heba H Edrees   ^{1, 3, 4} , PharmD ;   Diane L Seger   ² , RPh ;   Mary G Amato   ^{1, 4} , BCPS, MPH, PharmD ;   Jacob Cambre   ¹ , BS ;   Sevan Dulgarian   ¹ , BA, BS ;   Lisa P Newmark   ² , BA ;   Karen C Nanji   ^{2, 3, 5} , MPH, MD ;   Petra Schultz   ⁶ , BS, PharmD ;   Gretchen Purcell Jackson   ^{7, 8} , MD, PhD ;   Ronen Rozenblum   ^{1, 3} , MPH, PhD ;   David W Bates   ^{1, 2, 3, 9} , MS, MD

¹ Division of General Internal Medicine, Brigham and Women's Hospital, Boston, MA, United States

² Clinical and Quality Analysis, Mass General Brigham, Somerville, MA, United States

³ Harvard Medical School, Boston, MA, United States

⁴ Massachusetts College of Pharmacy and Health Sciences (MCPHS), Boston, MA, United States

⁵ Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA, United States

⁶ Merative, Cambridge, MA, United States

⁷ Vanderbilt University Medical Center, Nashville, TN, United States

⁸ Intuitive Surgical, Sunnyvale, CA, United States

⁹ Harvard TH Chan School of Public Health, Boston, MA, United States

*these authors contributed equally