Overview Study to Evaluate the Effects of Oral Administration of Lixivaptan in Patients With Congestive Heart Failure Status: Completed Trial end date: 1969-12-31 Target enrollment: Participant gender: Summary The purpose of this study is to evaluate the effects of oral lixivaptan capsules in patients with congestive heart failure. Phase: Phase 2 Details Lead Sponsor: CardioKine Inc.Collaborator: Cardiokine Biopharma, LLC