Not applicableStudy completedNCT03611673What this trial is testingAt-Home Olfactory TrainingWho this might be right forOlfactory Disorder University of Kansas Medical Center 70
Not applicableStudy completedNCT07498062What this trial is testingMultimodal Chewing Gum Flavour Training to Aid Flavour Perception Recovery - a Pilot Study.Who this might be right forAnosmiaParosmiaPhantosmia+2 more University of Nottingham 30
Not applicableStudy completedNCT06327633What this trial is testingEffects of Olfactory Training on the Brain Function in T2DM Patients With Mild Cognitive ImpairmentWho this might be right forType 2 Diabetes MellitusMild Cognitive Impairment The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School 60
Testing effectiveness (Phase 2)UnknownNCT06434818What this trial is testingEnhanced Digital-Chemosensory-Based Olfactory Training for Remote Management of Substance Use DisordersWho this might be right forSubstance Use DisordersOpioid Use DisorderAlcohol Use Disorder+2 more Evon Medics LLC 300
Not applicableActive Not RecruitingNCT07122037What this trial is testingMechanical and Sensorial Training in the Olfactive Rehabilitation of Patients With Total LaryngectomyWho this might be right forCognitive AgingHyposmiaTotal Laryngectomy University Hospital of Mont-Godinne 16
Not applicableLooking for participantsNCT05539560What this trial is testingThe Effect of Olfactory Training in Patients With COVID-19 Induced Olfactory DysfunctionWho this might be right forCOVID-19 Ditte Gertz Mogensen 65
Testing effectiveness (Phase 2)UnknownNCT04900415What this trial is testingOlfactory and Neurosensory Rehabilitation in COVID-19-related Olfactory DysfunctionWho this might be right forCoronavirus Disease 2019 Ivan FN Hung MD 25
Not applicableStudy completedNCT07570251What this trial is testingEvaluation of Cognitive Education Activities in Breast Cancer Patients Receiving ChemotherapyWho this might be right forBreast CancerChemotherapy-related Cognitive Impairment Saglik Bilimleri Universitesi 108
Not applicableStudy completedNCT05421221What this trial is testingOlfactory Training in COVID-19 Associated Loss of SmellWho this might be right forCOVID-19Hyposmia Medical University Innsbruck 70
Not applicableStudy completedNCT05199623What this trial is testingThe Effect of Chinese Herbal Medicine as an Adjuvant Therapy in the Treatment of Traumatic AnosmiaWho this might be right forTraumatic Anosmia Taichung Veterans General Hospital 77
Not applicableLooking for participantsNCT05364125What this trial is testingOlfactory Training on Smell Dysfunction Patients in HKWho this might be right forOlfaction DisordersSmell DisordersAnosmia+4 more Pamela Youde Nethersole Eastern Hospital 80
Not applicableWithdrawnNCT03055572What this trial is testingOlfactory Training in Chronic RhinosinusitisWho this might be right forOlfactory Dysfunction Emory University
Not applicableStudy completedNCT04710394What this trial is testingVisual-OLfactory Training in Participants With COVID-19 Resultant Loss of SmellWho this might be right forAnosmiaCovid19Ageusia+4 more Washington University School of Medicine 240
Large-scale testing (Phase 3)Looking for participantsNCT05855369What this trial is testingStudy of Chemosensory Enhancement Through Neuromodulation Training (SCENT for Long COVID)Who this might be right forSmell DysfunctionOlfactory DisorderLong COVID Medical University of South Carolina 145
Not applicableNot Yet RecruitingNCT06837051What this trial is testingThe Effect of Modified Olfactory Training on Postoperative Olfactory Dysfunction in Patients With CRSWho this might be right forOlfactory DysfunctionChronic Rhinosinusitis Peking University Third Hospital 213
Not applicableLooking for participantsNCT05384561What this trial is testingOlfactory Training as a Treatment for Olfactory Dysfunction Post COVID-19Who this might be right forHyposmiaCOVID-19Parosmia+2 more Université du Québec à Trois-Rivières 70
Not applicableUnknownNCT06353139What this trial is testingThe Efficacy of Modified Olfactory Training for Patients With Olfactory DysfunctionWho this might be right forOlfactory Impairment Peking University Third Hospital 72
Not applicableNot Yet RecruitingNCT06821828What this trial is testingThe Efficacy of Modified Olfactory Training for MCI High-Risk IndividualsWho this might be right forSubjective Cognitive Decline (SCD)Olfactory DysfunctionMild Cognitive Impairment (MCI)+1 more Peking University Third Hospital 114
Not applicableLooking for participantsNCT07681973What this trial is testingCognitive and Immunologic Profiles of Patients With Olfactory Dysfunction After Smell TrainingWho this might be right forSmell LossChronic Rhinosinusitis (CRS) The Cleveland Clinic 52
Not applicableUnknownNCT04764981What this trial is testingOlfactory Training for Olfactory Dysfunction After Coronavirus Disease - 19 (COVID-19)Who this might be right forCovid19SARS-CoV InfectionOlfactory Disorder+1 more Universidade do Estado do Pará 350