PT - JOURNAL ARTICLE AU - Spevak, Aimee ED - Mehran, Roxana TI - REGULATE-PCI Trial DP - 2015 May 24 TA - MD Conference Express PG - 12--13 VI - 15 IP - 5 4099 - http://mdc.sagepub.com/content/15/5/12.short 4100 - http://mdc.sagepub.com/content/15/5/12.full AB - The REGULATE-PCI trial compared REG1, a novel factor IXa inhibitor system for patients undergoing percutaneous coronary intervention, with bivalirudin for safety and efficacy outcomes. After just under a year of data collection, an unexpected increase in severe allergic reaction to the REG1 system led to early termination of the trial.