Overview Short-term Effects of Oxytocin Nasal Spray on Chronic Tinnitus Status: Completed Trial end date: 2015-11-01 Target enrollment: Participant gender: Summary The study compares the short-term tinnitus reduction following a single oxytocin intervention with a placebo control condition. Phase: N/A Details Lead Sponsor: Berthold Langguth, MD, Ph.D.Collaborator: Otosul -Otorrinolaringologia Sul-FluminenseTreatments: Oxytocin