37 studies found for:    bronchoscopy OR endobronchial ultrasound | Open Studies | NIH, U.S. Fed
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Rank Status Study
21 Not yet recruiting Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics
Condition: Asthma
Intervention: Biological: Segmental airway allergen challenge
22 Recruiting Study of the Disease Process of Lymphangioleiomyomatosis
Conditions: Lung Disease;   Pneumothorax;   Tuberous Sclerosis
Intervention:
23 Recruiting Evaluation of the Causes and Disease Processes of Chronic Lung Disease
Condition: Lung Disease
Intervention:
24 Recruiting Severe Asthma Research Program (SARP)- San Francisco Clinical Site
Condition: Asthma
Intervention:
25 Recruiting Detecting Respiratory Viruses in Upper and Lower Respiratory Tract Samples
Conditions: Upper Respiratory Tract Infections;   Lower Respiratory Tract Infections;   Multiplex Molecular Diagnostics
Intervention:
26 Recruiting Studying Patients With Cystic Fibrosis and Other Pulmonary and Pancreatic Disorders
Condition: Cystic Fibrosis
Intervention:
27 Recruiting VRC 900: Evaluation of Tissue-Specific Immune Responses in Adults 18 Years of Age and Older
Conditions: Immunity, Mucosal;   Immune System Processes;   Blood Specimen Collection
Intervention:
28 Recruiting Characterization of the Pathogenesis of Primary and Secondary Lymphatic Disorders
Conditions: Lymphangiomatosis;   Lymphedema;   Lymphangiectasia;   Pulmonary Lymphangiectasia
Intervention:
29 Recruiting Viral Infections in Healthy and Immunocompromised Hosts
Conditions: Virus Infections;   Respiratory Viruses;   Norovirus;   Suspected Viral Infections
Intervention:
30 Recruiting Tissue Biopsy and Imaging Studies in HIV-Infected Patients
Condition: HIV Infection
Intervention:
31 Recruiting University of Wisconsin Severe Asthma Research Program III
Condition: Asthma
Intervention:
32 Recruiting Atorvastatin to Treat Pulmonary Sarcoidosis
Condition: Sarcoidosis, Pulmonary
Intervention: Drug: Atorvastatin
33 Recruiting Role of microRNAs in T Cell-Driven Inflammation in Asthma
Condition: Asthma
Intervention: Drug: Budesonide
34 Recruiting T Cell Effector and Regulatory Mechanisms in Asthma
Conditions: Asthma;   Allergies
Interventions: Biological: Allergen Challenge;   Procedure: PET-CT imaging(13NN perfusion/ventilation, 18FDG inflammation, and CT imaging)
35 Recruiting Collection of Airway, Blood and/or Urine Specimens From Subjects for Research Studies
Conditions: Chronic Obstructive Pulmonary Disease (COPD);   Asthma;   Smoking;   Smoking Cessation;   Healthy Smoker
Intervention:
36 Recruiting The Severe Asthma Research Program III-Boston Clinical Site
Condition: Asthma
Intervention:
37 Recruiting Alternate Nicotine Delivery Systems and Airway Epithelial Biology
Conditions: Smoking;   Smoking Cessation
Intervention:

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Indicates status has not been verified in more than two years