Not applicableLooking for participantsNCT04565041What this trial is testingSocial Support and Enhanced Fear ExtinctionWho this might be right forFearAnxiety University of California, Los Angeles 100
Large-scale testing (Phase 3)Study completedNCT02007694What this trial is testingNoradrenergic Manipulation and Virtual Reality Exposure Therapy in Phobic ParticipantsWho this might be right forPhobic Disorders VU University of Amsterdam 56
Not applicableStudy completedNCT01228253What this trial is testingEffects of Treatment of PTSD on Reduced Recall for Fear ExtinctionWho this might be right forPost-traumatic Stress Disorder Centre Hospitalier Universitaire de Nice 25
Not applicableLooking for participantsNCT05368987What this trial is testingNeuromodulation of the Fear Extinction Circuit Using Temporally and Anatomically Specific TMS in HumansWho this might be right forPTSD The University of Texas Health Science Center, Houston 250
Testing effectiveness (Phase 2)Study completedNCT02160470What this trial is testingEnhancing Exposure Therapy for Snake and Spider PhobiasWho this might be right forSpecific Phobia University of Texas at Austin 120
Not applicableUnknownNCT02631785What this trial is testingFear Conditioning, Extinction and Its Recall in Anxious YouthWho this might be right forPediatric Anxiety Disorders University of Haifa 60
Not applicableStudy completedNCT01090180What this trial is testingExtinction of Fear Memories With Glucocorticoids in Veterans With PTSDWho this might be right forPosttraumatic Stress Disorder VA Office of Research and Development 129
Early research (Phase 1)Looking for participantsNCT06630884What this trial is testingInflammatory Challenge and FearWho this might be right forPosttraumatic Stress Disorder (PTSD) University of California, San Francisco 288
Early research (Phase 1)WithdrawnNCT02792153What this trial is testingEstradiol and Fear Extinction in Anorexia Nervosa (AN)Who this might be right forAnorexia Nervosa Johns Hopkins University
Post-approval studies (Phase 4)Not Yet RecruitingNCT06788522What this trial is testingThe Effects of Orexin Antagonism on Fear Extinction in PTSDWho this might be right forInsomniaPTSD VA Office of Research and Development 40,120
Testing effectiveness (Phase 2)Study completedNCT02789813What this trial is testingInfluence of Valproic Acid on Extinction-based Therapy in Patients With Fear of Spiders.Who this might be right forPhobia, Specific Prof. Dominique de Quervain, MD 100
Not applicableStudy completedNCT03907345What this trial is testingGeneralized Fear Extinction to Untreated Fear Stimuli in Specific Phobias After ExposureWho this might be right forFear of SpidersFear of Heights Ruhr University of Bochum 50
Early research (Phase 1)Study completedNCT04330677What this trial is testingDissecting the Role of Estradiol in Mediating Gender-specific Anxiolytic and Prosocial Effects of OxytocinWho this might be right forOxytocinEstrogenFear Extinction+2 more University Hospital, Bonn 487
Not applicableStudy completedNCT06132425What this trial is testingReward Processes and Rehearsal in Exposure TherapyWho this might be right forAnxiety DisordersPublic Speaking Fear University of California, Los Angeles 88
Not applicableStudy completedNCT05521074What this trial is testingTranscranial Direct Current Stimulation Potentiation of Fear Extinction in OCDWho this might be right forObsessive-Compulsive Disorder Massachusetts General Hospital 86
Not applicableStudy completedNCT02467374What this trial is testingFear Extinction and Mechanisms of Change in Obsessive Compulsive DisorderWho this might be right forObsessive Compulsive Disorder Massachusetts General Hospital 54
Testing effectiveness (Phase 2)Study completedNCT02926352What this trial is testingEffects of Low-Level Laser Stimulation With and Without Fear Extinction TrainingWho this might be right forPhobiasClaustrophobiaSocial Phobia University of Texas at Austin 112
Not applicableLooking for participantsNCT07323498What this trial is testingEnhancing Generalization of Virtual Reality Exposure for Public Speaking AnxietyWho this might be right forPublic Speaking AnxietyPublic Speaking Fear Philipps University Marburg 48
Not applicableUnknownNCT02113306What this trial is testingDoes Transcutaneous Vagal Nerve Stimulation Improves Fear Extinction in HumansWho this might be right forHealthy Adults Universitaire Ziekenhuizen KU Leuven 50
Post-approval studies (Phase 4)Study completedNCT01631682What this trial is testingPilot Study of Pharmaceutical and Behavioral Interventions to Treat Anxiety DisordersWho this might be right forPosttraumatic Stress DisorderAnxiety Disorder Massachusetts General Hospital 186