Not applicableStudy completedNCT02284074What this trial is testingNasal LPS Challenge in Healthy VolunteersWho this might be right forHealthy Imperial College London 15
Not applicableStudy completedNCT02857283What this trial is testingHuman Biological Responses to Low Level OzoneWho this might be right forEnvironmental ExposureNasal Inflammation University of North Carolina, Chapel Hill 15
Not applicableStudy completedNCT00588627What this trial is testingCapsaicin Cough Threshold in Chronic Cough Due to Postnasal DripWho this might be right forPost Nasal Drip Mayo Clinic 25
Not applicableStudy completedNCT01780298What this trial is testingChronic Obstructive Pulmonary Disease (COPD) Biomarker Identification StudyWho this might be right forCOPD Philip Morris Products S.A. 252
Large-scale testing (Phase 3)Study completedNCT00249210What this trial is testingThe Safety and Effectiveness of Levofloxacin Compared With Amoxicillin/Clavulanate Potassium in the Treatment of Adults With Rapid Onset of Severe Inflammation/Infection of the SinusesWho this might be right forSinusitisMaxillary Sinusitis Johnson & Johnson Pharmaceutical Research & Development, L.L.C. 614
Testing effectiveness (Phase 2)Study completedNCT04673591What this trial is testingEffects of Tregalizumab on Allergen-induced Airway Responses and Airway Inflammation in Asthmatic PatientsWho this might be right forAllergy to House Dust MiteAllergic Asthma T-Balance Therapeutics GmbH 42
Large-scale testing (Phase 3)WithdrawnNCT00554736What this trial is testingLactobacillus Acidophilus L92 on Markers of Allergic Inflammation by Nasal Provocation With Grass PollenWho this might be right forHayfever University of California, Davis
Testing effectiveness (Phase 2)Study completedNCT00584584What this trial is testingAn Exploratory Study of the Effects of a Single Dose of QAX576 (an Interleukin-13 Monoclonal Antibody) on Simulated HayfeverWho this might be right forAllergic Rhinitis Novartis 36
Large-scale testing (Phase 3)Study completedNCT01393561What this trial is testingEfficacy and Safety of Combination of Brompheniramine and Phenylephrine for the Symptoms Relief of RhinitisWho this might be right forNasal Congestion and InflammationsRhinitis Ache Laboratorios Farmaceuticos S.A. 167
Very early researchEnded earlyNCT03822962What this trial is testingPain Management Following Sinus SurgeryWho this might be right forNasal Sinus; InflammationOpioid AbusePain, Postoperative University of Nebraska 10
Not applicableUnknownNCT04803162What this trial is testingThe Role of HRM and Specific Biomarkers of Inflammation in the Diagnosis of Patients With Dysphagia and Suspected EoEWho this might be right forEosinophilic Esophagitis Wroclaw Medical University 58
Not applicableStudy completedNCT03510585What this trial is testingMucociliary Clearance, Airway Inflammation and Nasal Symptoms in Urban Motorcycle-driversWho this might be right forAttitude to Health University of Sao Paulo 24
Not applicableStudy completedNCT01049438What this trial is testingA Prospective Trial of Nasal Mupirocin, Hexachlorophene Body Wash, and Systemic Antibiotics for Prevention of Recurrent Methicillin Resistant Staphylococcus Aureus InfectionsWho this might be right forMethicillin Resistant Staphylococcus Aureus Skin Infections Natividad Medical Center 31
Large-scale testing (Phase 3)Study completedNCT04270552What this trial is testingEfficacy Of Bacterial Lysate In Children With Allergic RhinitisWho this might be right forAllergic Rhinitis Medical University of Lublin 76
Not applicableUnknownNCT04700852What this trial is testingEfficacy of Puressentiel Protective Nasal Spray in Allergic RhinitisWho this might be right forAllergic Rhinitis Due to Grass PollenAllergic Inflammation Puressentiel 15
Not applicableStudy completedNCT07574294What this trial is testingDual REmission in Moderate-to-SEvere asthMa and Nasal PolypsWho this might be right forAsthmaChronic Rhinosinusitis With Nasal Polyps (CRSwNP) Azienda Ulss 2 Marca Trevigiana 205
Not applicableStudy completedNCT03644680What this trial is testingChanges in Adaptive Immune Responses and Effector Cell Responses Upon Nasal Allergen Exposure - a Pilot StudyWho this might be right forAllergic RhinitisAllergic Inflammation Medical University of Vienna 36
Post-approval studies (Phase 4)Study completedNCT04823585What this trial is testingAggravated Airway Inflammation: Research on Biological Treatment (Mepolizumab)Who this might be right forAsthma, Aspirin-InducedChronic Rhinosinusitis With Nasal Polyps Helsinki University Central Hospital 95
Not applicableStudy completedNCT02352168What this trial is testingAirway Inflammation in Children With Allergic Rhinitis and InterventionWho this might be right forAllergic RhinitisInflammationRespiratory Tract Diseases+1 more Guangzhou Institute of Respiratory Disease 68
Post-approval studies (Phase 4)Ended earlyNCT02953106What this trial is testingEffects of Intranasal Fluticasone Plus Azelastine on Airway Inflammation in Patients With Asthma & Allergic RhinitisWho this might be right forAsthma, AllergicRhinitis,AllergicAllergy University of Dundee 7