Large-scale testing (Phase 3)WithdrawnNCT01906073What this trial is testingNasal Fentanyl for Chronic Cancer PainWho this might be right forCancerPain Norwegian University of Science and Technology
Large-scale testing (Phase 3)Study completedNCT02929524What this trial is testingIntranasal Ketamine as a Sedative for VenipunctureWho this might be right forRespiratory Tract DiseaseAcute PainDiseases of the Digestive System Hospital de Clinicas de Porto Alegre 39
Testing effectiveness (Phase 2)Study completedNCT02405715What this trial is testingTherapy With an Oxytocin Adjunct for Major DepressionWho this might be right forDepressive Disorder Concordia University, Montreal 24
Large-scale testing (Phase 3)Study completedNCT02493868What this trial is testingIntranasal Esketamine Plus an Oral Antidepressant for Relapse Prevention in Adult Participants With Treatment-resistant DepressionWho this might be right forDepressive Disorder, Treatment-Resistant Janssen Research & Development, LLC 719
Early research (Phase 1)Not Yet RecruitingNCT06881888What this trial is testingIntranasal Delivery of Octreotide for Treatment of Diabetic Macular EdemaWho this might be right forDiabetic Macular Edema University of Alabama at Birmingham 60
Early research (Phase 1)Study completedNCT01756651What this trial is testingIntranasal Fentanyl for Management of Pain Associated With Cystoscopic ProceduresWho this might be right forOther Acute PainPain Experienced During Cystoscopy Richard C Reznichek, MD 20
Not applicableStudy completedNCT01938170What this trial is testingHome Administration of FluMist by Parents/CaregiversWho this might be right forInfluenza University of North Carolina, Chapel Hill 41
Testing effectiveness (Phase 2)WithdrawnNCT05074394What this trial is testingRandomized Study to Evaluate Intranasal Dose of STI-2099 (COVI-DROPS™) in Outpatient Adults With Mild COVID-19 InfectionWho this might be right forCOVID-19 Sorrento Therapeutics, Inc.
Not applicableStudy completedNCT06205680What this trial is testingSoft Mist Nasal Administration Device for Topical Anaesthesia of the Nasal CavityWho this might be right forAnesthesia, Local Radboud University Medical Center 20
Very early researchStudy completedNCT02238379What this trial is testingIntranasal Oxytocin Administration and the Neural Correlates of Social and Non-Social Visual PerceptionWho this might be right forSocial Perception Yale University 26
Testing effectiveness (Phase 2)Study completedNCT04951349What this trial is testingSafety and Efficacy of Intranasal Application of GX-03 as a Treatment and Prevention for COVID-19.Who this might be right forCovid19 Turn Therapeutics 85
Early research (Phase 1)Active Not RecruitingNCT07095049What this trial is testingSafety, Tolerability, and Systemic Exposure of Apo-Si- K170A-C76 in Healthy VolunteersWho this might be right forSARS-CoV-2 (COVID-19) Infection Interna Therapeutics Ltd. 56
Not applicableStudy completedNCT04406584What this trial is testingIntranasal Injection of PRP Versus Saline for Treatment of Olfactory DysfunctionWho this might be right forOlfactory DisorderOlfaction DisordersOlfactory Nerve Injuries+4 more Stanford University 30
Not applicableUnknownNCT05072249What this trial is testingEuropean Cohort Study of the Effectiveness of Take Home NaloxoneWho this might be right forOpioid Overdose King's College London 6,000
Large-scale testing (Phase 3)Looking for participantsNCT06067958What this trial is testingIntranasal Dexmedetomidine for Pain Management During Screening for Retinopathy of PrematurityWho this might be right forRetinopathy of PrematurityDexmedetomidine Assaf-Harofeh Medical Center 30
Early research (Phase 1)Study completedNCT01364558What this trial is testingDiazepam After Intranasal and Intravenous Administration to Healthy VolunteersWho this might be right forEpilepsy University of Minnesota 24
Large-scale testing (Phase 3)Ended earlyNCT03151863What this trial is testingIntranasal Dexmedetomidine for Procedural Pain Management in Elderly Adults in Palliative CareWho this might be right forAnalgesiaSedationAnxiolysis Walid HABRE 33
Post-approval studies (Phase 4)Ended earlyNCT02388321What this trial is testingPediatric Ketamine Study for Pain ManagementWho this might be right forPain Antonios Likourezos 22
Not applicableStudy completedNCT00994760What this trial is testingEfficacy and Tolerability of Intranasal Fentanyl Spray for the Treatment of Breakthrough Pain in Cancer Patients Older Than 18 YearsWho this might be right forBreakthrough PainCancer Takeda 131
Testing effectiveness (Phase 2)Study completedNCT01473810What this trial is testingIntranasal Modified Vacc-4x Gag Peptides With Endocine as AdjuvantWho this might be right forHIV Infection Oslo University Hospital 24