EXPLORE-Xa, a 508-patient Phase 2 trial of the safety and tolerability of betrixaban compared to warfarin for stroke prevention in atrial fibrillation (SPAF) has been completed. Phase 3 trials of betrixaban are planned. Please check back for more information.
To learn more about clinical trials, please visit www.clinicaltrials.gov, a service of the U.S. National Institutes of Health.