Clinical Trials Logo

Clinical Trial Summary

A biomarker cohort study design is proposed to study whether specific airway microbiota alterations are associated with pulmonary Non-tuberculous mycobacteria (NTM) disease. In a cohort of 200 subjects suspected of having pulmonary NTM disease, the investigators will evaluate the airway microbiome using an aliquot of the induced sputum and upper airway samples. Since induced sputum may reflect different regions of the upper/lower airways, the investigators will evaluate the upper and lower airway microbiome in a subgroup (case-control group) of patients using samples obtained through upper airway sampling and bronchoscopy, respectively.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT02779478
Study type Observational
Source NYU Langone Health
Contact Lisa Guiterrez
Email Lira.Gutierrez@nyulangone.org
Status Recruiting
Phase
Start date October 1, 2014
Completion date July 2026

See also
  Status Clinical Trial Phase
Completed NCT05034900 - Does Addition of Oscillatory Positive Expiratory Pressure (OPEP) Device to a Chest Physiotherapy Program Provide Further Health Benefits in Children With Bronchiectasis? N/A
Recruiting NCT04101448 - Prevalence of Bronchiectasis in COPD Patients
Withdrawn NCT03376204 - Pain Mechanisms in Patients With Bronchiectasis
Completed NCT02550821 - Comparison of Physical Activity Level Between Patients With Bronchiectasis and Healthy Subjects
Completed NCT02656992 - Effects of High Intensity Inspiratory Muscle Training on Exercise Capacity in Patients With Bronchiectasis N/A
Completed NCT02282202 - Evaluation of Oscillatory Positive Expiratory Pressure (oPEP) in Bronchiectasis and COPD N/A
Completed NCT02048397 - Pulmonary Rehabilitation Program (PRP) Versus PRP Plus Nutritional Supplementation in Patients With Bronchiectasis N/A
Completed NCT01615484 - Ex-vivo Perfusion and Ventilation of Lungs Recovered From Non-Heart-Beating Donors to Assess Transplant Suitability N/A
Recruiting NCT01761214 - Bacteriology and Inflammation in Bronchiectasis N/A
Recruiting NCT02527486 - Seoul National University Airway Registry N/A
Completed NCT01578681 - ELTGOL and Bronchiectasis. Respiratory Therapy N/A
Completed NCT01854788 - 3 Airway Clearance Techniques in Non Cystic Fibrosis Bronchiectasis N/A
Completed NCT00769119 - A Phase II , Placebo-controlled Study to Assess Efficacy of 28 Day Oral AZD9668 in Patients With Bronchiectasis Phase 2
Terminated NCT00524095 - Bronchiectasis in Chronic Obstructive Pulmonary Disease (COPD) Patients: Role of Prophylaxis Phase 2
Completed NCT01117493 - Expert Patient Self-management Programme Versus Usual Care in Bronchiectasis N/A
Recruiting NCT00129350 - Assessment of Heart and Heart-Lung Transplant Patient Outcomes Following Pulmonary Rehabilitation Phase 1
Completed NCT00656721 - Respiratory Mechanics Effects of Flutter Valve in Bronchiectasis Patients N/A
Completed NCT04081740 - Biological Determinants of Sputum Rheology in Chronic Airway Diseases
Enrolling by invitation NCT02546297 - Comparisons of Inhaled LAMA or LAMA+LABA or ICS+LABA for COPD With Bronchiectasis Phase 4
Completed NCT03628456 - Effect of HFCWO Vests on Spirometry Measurements N/A