Not applicableLooking for participantsNCT05974488What this trial is testingThe Efficacy of Distal Pharyngeal Airway for Oxygenation During TEEWho this might be right forAirway Obstruction University of Miami 50
Testing effectiveness (Phase 2)Not Yet RecruitingNCT06604351What this trial is testingBronchoscopic Cryoablation Combined With Chemo-Immunotherapy in NSCLC With Central Airway ObstructionWho this might be right forNon-Small Cell Lung Cancer Hunan Province Tumor Hospital 39
Not applicableStudy completedNCT01976039What this trial is testingRhinopharyngeal Retrograde Clearance is Effective to Adequate Upper Airways Function in AdultsWho this might be right forNasal ObstructionExposure to Pollution University of Sao Paulo 24
Not applicableStudy completedNCT01790464What this trial is testingGlossopharyngeal Nerve Block for Awake IntubationWho this might be right forMorbid Obesity McGill University Health Centre/Research Institute of the McGill University Health Centre 24
Not applicableLooking for participantsNCT07397234What this trial is testingThyroid Cartilage Plane VS Superior Laryngeal Nerve Space Block in Awake Tracheal IntubationWho this might be right forSuperior Laryngeal Nerve Block Nanjing First Hospital, Nanjing Medical University 94
Not applicableStudy completedNCT05137132What this trial is testingUnrefined Salmon Oil as Dietary Supplement in Adult AsthmaticsWho this might be right forAsthma Hofseth Biocare ASA 70
Not applicableLooking for participantsNCT05920330What this trial is testingNasal Obstruction and Olfactory LossesWho this might be right forNasal Obstruction Ohio State University 330
Not applicableStudy completedNCT04871256What this trial is testingEffects of Septorhinoplasty on Allergic RhinitisWho this might be right forAllergic Rhinitis Mario Pérez Sayáns 51
Not applicableStudy completedNCT03903315What this trial is testingCentral Malignant Airway Obstructions: Medical Treatment Alone Versus Endoscopic and Medical TreatmenWho this might be right forEndobronchial MassLung Cancer University of Modena and Reggio Emilia 100
Not applicableEnded earlyNCT02593279What this trial is testingAVAD: Asthma With Small Airways DysfunctionWho this might be right forASTHMA Hospices Civils de Lyon 11
Large-scale testing (Phase 3)Study completedNCT02008344What this trial is testingPhase 3 Efficacy and Safety Study of Favipiravir for Treatment of Uncomplicated Influenza in AdultsWho this might be right forInfluenza MDVI, LLC 1,161
Not applicableStudy completedNCT03290300What this trial is testingQuality of Life Impact of Nasal Airway Treatment With Aerin Medical DeviceWho this might be right forNasal Obstruction Aerin Medical 39
Not applicableActive Not RecruitingNCT06163404What this trial is testingOpen-Label Study to Evaluate the Safety and Effectiveness of the Spirair ImplantWho this might be right forNasal Septal DeviationNasal Airway Obstruction Spirair, Inc 102
Not applicableStudy completedNCT06002594What this trial is testingExamination of the Effectiveness of Nasal Irrigation Techniques in Infants With Nasal CongestionWho this might be right forUpper Respiratory Tract InfectionNasal Congestion and Inflammations Sisli Hamidiye Etfal Training and Research Hospital 80
Not applicableEnded earlyNCT01799395What this trial is testingPrevalence and Incidence of Central Airway Obstruction in Advanced Lung CancerWho this might be right forLung Cancer Maggiore Bellaria Hospital, Bologna 45
Testing effectiveness (Phase 2)Study completedNCT00683722What this trial is testingPROCHYMAL™ (Human Adult Stem Cells) for the Treatment of Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)Who this might be right forPulmonary Disease, Chronic ObstructivePulmonary EmphysemaChronic Bronchitis Mesoblast, Inc. 62
Not applicableStudy completedNCT04419883What this trial is testingA New Flexible Extended-Length Pharyngeal Airway for Deep SedationWho this might be right forUpper Airway Obstruction McMurray Medical Group, LLC 86
Not applicableUnknownNCT03467880What this trial is testingMulticenter Study of Impulse Oscillometry in ChineseWho this might be right forHealthy SubjectsChronic Obstructive Pulmonary DiseaseAsthma+2 more Guangzhou Institute of Respiratory Disease 4,000
Not applicableStudy completedNCT01013948What this trial is testingPrevalence of Chronic Airway Obstruction in Subjects With a History of Cigarette Smoking in a Primary Care SettingWho this might be right forPulmonary Disease, Chronic Obstructive GlaxoSmithKline 1,574
Not applicableStudy completedNCT06438185What this trial is testingEfficacy And Safety of An IRE System For Treatment of Inferior Turbinate HypertrophyWho this might be right forInferior Turbinate HypertrophyNasal ObstructionTurbinate; Hypertrophy Mucous Membrane ENTire Medical Ltd. 48