Overview Comparison of Efficacy of Ivabradine Versus Metoprolol Status: Unknown status Trial end date: 2015-12-01 Target enrollment: Participant gender: Summary Ivabradine may be better than Metoprolol for controlling heart rate before Coronary CTA. Phase: Phase 4 Details Lead Sponsor: Col. Suthee PanichkulCollaborator: Phramongkutklao College of Medicine and HospitalTreatments: Metoprolol