NCT00662337
- Conditions
- Airway Obstruction, Nasal Congestion, Nasal Obstruction, +5 more
- Locations
-
Not specified
Clinical trial condition
Nasal Obstruction
Explore clinical trials studying Nasal Obstruction. Study availability and eligibility vary by location and protocol.
131 public trials
13 recruiting studies
Nasal Obstruction trial results
NCT00648973
- Conditions
- Airway Obstruction, Hypersensitivity, Hypersensitivity, Immediate, +12 more
- Locations
-
- Benchmark Research - Austin Austin, Texas, United States
- Allergy and Asthma Associates Austin, Texas, United States
- Lovelace Scientific Resources Austin, Texas, United States
- Allergy/Immunology Research Center of North Texas Dallas, Texas, United States
NCT01411969
- Conditions
- Airway Obstruction, Nasal Obstruction, Nose Diseases, +4 more
- Locations
-
- University of Sao Paulo General Hospital São Paulo, Brazil
NCT01129765
- Conditions
- Airway Obstruction, Allergic Rhinitis, Hypersensitivity, +17 more
- Locations
-
- Advanced Pediatrics Vienna, Virginia, United States
NCT00665977
- Conditions
- Airway Obstruction, Apnea, Dyssomnias, +14 more
- Locations
-
- Clayton Sleep Institute St Louis, Missouri, United States
NCT00850876
- Conditions
- Airway Obstruction, Apnea, Dyssomnias, +12 more
- Locations
-
- Department of Critical Care and Pulmonary Services, Evangelismos Hospital Athens, Greece
Active, Not Recruiting
Traditional vs. Posterior Nasal Radiofrequency Ablation for Chronic Rhinitis
NCT07323888
- Conditions
- Airway Obstruction, Chronic Rhinitis, Inferior Turbinate Hypertrophy, +11 more
- Locations
-
- Chiayi Hospital, Ministry of Health and Welfare (MOHW) Chiayi City, Taiwan
Active, Not Recruiting
Open-Label Study to Evaluate the Safety and Effectiveness of the Spirair Implant
NCT06163404
- Conditions
- Airway Obstruction, Nasal Airway Obstruction, Nasal Obstruction, +6 more
- Locations
-
- Alabama Nasal and Sinus Center Birmingham, Alabama, United States
- Breathe Clear Institute Torrance, California, United States
- Kentuckiana Ear, Nose & Throat Louisville, Kentucky, United States
- Sinus and Nasal Specialists of LA Baton Rouge, Louisiana, United States
Active, Not Recruiting
A Prospective Study Comparing VivAer to Alternative Surgical Procedures to Treat Nasal Airway Obstruction in Patients With Nasal Valve Dysfunction.
NCT06922955
- Conditions
- Airway Obstruction, Nasal Airway Obstruction, Nasal Obstruction, +5 more
- Locations
-
- Southern Head and Neck Surgery Alexander City, Alabama, United States
- ExcelENT Birmingham, Alabama, United States
- North Alabama ENT Huntsville, Alabama, United States
- East Alabama ENT Opelika, Alabama, United States
Active, Not Recruiting
Laser Posterior Nasal Nerve Neurolysis
NCT07050992
- Conditions
- Airway Obstruction, Allergic Rhinitis, Chronic Rhinitis, +22 more
- Locations
-
- Ditmanson Medical Foundation Chia-Yi Christian Hospital Chiayi City, Taiwan