1. University of Connecticut/Hartford Hospital Health Outcomes, Policy and Evidence Synthesis Group, Hartford, CT, U.S.A.;
2. Department of Pharmacy Practice, University of Connecticut School of Pharmacy, Storrs, CT, U.S.A.;
3. Division of Cardiovascular Medicine, Duke University Medical Center, Duke Clinical Research Institute, Durham, NC, U.S.A.;
4. Janssen Scientific Affairs L.L.C., Raritan, NJ, U.S.A.;
5. Department of Emergency Medicine, Baylor College of Medicine, Houston, TX, U.S.A.