Testing effectiveness (Phase 2)Ended earlyNCT04964414What this trial is testingTreatment of Pediatric Patients That Lost Sense of Smell Due to COVID-19Who this might be right forDysosmiaAnosmiaCovid19 Amanda Stapleton 20
Large-scale testing (Phase 3)UnknownNCT06290219What this trial is testingThe Effect of Platelet-rich Plasma Nasal Injection in the Treatment of Traumatic Olfactory DysfunctionWho this might be right forTraumatic Olfactory Nerve Injury With Anosmia (Diagnosis)Effect of Drug Taichung Veterans General Hospital 80
Not applicableNot Yet RecruitingNCT07667790What this trial is testingEffects of Olfactory Stimuli in Virtual Reality Cue Exposure on Craving and Attentional Bias in Alcohol Use DisorderWho this might be right forAlcohol Use Disorder Charite University, Berlin, Germany 60
Not applicableStudy completedNCT04902469What this trial is testingCognitive and Affective Mechanisms Underlying an Olfactory Approach to Modify Cigarette CravingWho this might be right forCraving University of Pittsburgh 232
Not applicableEnrolling By InvitationNCT07149428What this trial is testingLongitudinal Deep Phenotyping of Central Mechanisms in Dysosmia: A Pilot Study Using Electrobulbogram (EBG), Functional MRI (fMRI), and Diffusion-Weighted Imaging (DWI)Who this might be right forRespiratory Tract InfectionSmell DisorderInfluenza+7 more National Institute on Deafness and Other Communication Disorders (NIDCD) 80
Testing effectiveness (Phase 2)Study completedNCT05184192What this trial is testingEfficacy of Gabapentin for Post-Covid-19 Olfactory DysfunctionWho this might be right forCOVID-19Olfactory DisorderAnosmia+2 more Washington University School of Medicine 68
Not applicableLooking for participantsNCT01601171What this trial is testingGenetics of Reproductive Disorders (Including Kallmann Syndrome) and Cleft Lip and/or PalateWho this might be right forKallmann SyndromeHypogonadotropic HypogonadismHypothalamic Amenorrhea+5 more Centre Hospitalier Universitaire Vaudois 2,000
Not applicableStudy completedNCT05768672What this trial is testingThe Sense of Small and Inhibition in ObesityWho this might be right forObesity Istituto Auxologico Italiano 25
Post-approval studies (Phase 4)Study completedNCT04915456What this trial is testingEffect of Postoperative Additive Systemic Steroids in CRSwNPWho this might be right forSinusitis, Chronic Friedrich-Alexander-Universität Erlangen-Nürnberg 106