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Clinical trial condition

Respiratory Tract Diseases

Explore clinical trials studying Respiratory Tract Diseases. Study availability and eligibility vary by location and protocol.

76 public trials 6 recruiting studies
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Respiratory Tract Diseases trial results

Completed

Cross-sectional Characterization of Idiopathic Bronchiectasis

NCT01264055

Conditions
Bronchial Diseases, Bronchiectasis, Chronic Cough, +8 more
Locations
  • Stanford Medical Center Stanford, California, United States
  • National Jewish Health Denver, Colorado, United States
  • National Institutes of Health Clinical Center Bethesda, Maryland, United States
  • Washington University, St. Louis St Louis, Missouri, United States
View Trial Details
Completed

A Study to Evaluate Safety and Immunogenicity of One or Two Booster Vaccinations With H5N6 Influenza Vaccine in Adults Primed With H5N1 Influenza Vaccine or Unprimed

NCT05422326

Conditions
Animal Diseases, Bird Diseases, Infections, +7 more
Locations
  • Optimal Research, LLC Huntsville, Alabama, United States
  • Clinical Research Consortium Arizona Tempe, Arizona, United States
  • California Research Foundation San Diego, California, United States
  • Clinical Research Consulting, LLC Milford, Connecticut, United States
View all 18 locations
View Trial Details
Completed

Safety and Efficiency of the YEARS Algorithm Versus Computed Tomography Pulmonary Angiography Alone for Suspected Pulmonary Embolism in Patients With Malignancy

NCT04657120

Conditions
Cancer, Cardiovascular Diseases, Diagnosis, +10 more
Locations
  • Antwerpen University Hospital (UZA) Antwerp, Belgium
  • Cliniques Universitaires Saint-Luc (CUSL) Brussels, Belgium
  • Centre Hospitalier Universitaire de Liège (CHU Liège) Liège, Belgium
  • CHU Brest Brest, France
View all 28 locations
View Trial Details
Completed

A Clinical Trial to Compare the Efficacy and Safety of 1-week Treatment of Intravenous N-acetylcysteine (NAC) 600 mg Twice Daily, Ambroxol Hydrochloride 30 mg Twice Daily and Placebo as Expectorant Therapies in Adult Chinese Patients With Respiratory Tract Diseases and Abnormal Mucus Secretions

NCT03843541

Conditions
Abnormal Mucus Secretions, Bronchial Diseases, Bronchitis, +20 more
Locations
  • Wuxi Peoples' Hospital affiliated to Nanjing Medical University Wuxi, No. 299, Qing Yang Rd., Wuxi City, Jiangsu, China
  • Inner Mongolia Baogang Hospital Baotou, China
  • Beijing Hospital Beijing, China
  • Beijing Tongren Hospital Beijing, China
View all 32 locations
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