Overview Controlled Study of ONO-1101 in Patients With Postoperative Tachyarrhythmias in Japan Status: Completed Trial end date: 1969-12-31 Target enrollment: Participant gender: Summary The purpose of this study is to evaluate the efficacy and safety of ONO-1101 in postoperative supraventricular tachyarrhythmias. Phase: Phase 2/Phase 3 Details Lead Sponsor: Ono Pharmaceutical Co. LtdTreatments: Landiolol