A Study of the Inflammatory Pathways Associated With Chronic Obstructive Pulmonary Disease Exacerbations

Leukocyte Function in Asthma and COPD

NCT00147069 ·Status: COMPLETED

Markers of COPD Exacerbations

NCT05315674 ·Status: RECRUITING

Changes in Cytokine Levels During an Acute Exacerbation of Chronic Obstructive Pulmonary Disease

NCT00281242 ·Status: COMPLETED

Regulation of Inflammatory Mediators in Chronic Obstructive Pulmonary Disease

NCT00147095 ·Status: COMPLETED

Phenotype Assessment of Blood and Airway Eosinophils in Patients With COPD and Asthma

NCT05398133 ·Status: UNKNOWN

Novel Biomarkers in Chronic Airway Diseases

NCT00849836 ·Status: UNKNOWN

Comparison of Alveolar Macrophages in Individuals With COPD Versus Smokers With Normal Pulmonary Function

NCT00281190 ·Status: COMPLETED

Biomarkers of Early Chronic Obstructive Pulmonary Disease (COPD) in Smokers - Longitudinal Study

NCT02076061 ·Status: COMPLETED

Respiratory Pathogens of Patients With Asthma and COPD Exacerbations

NCT02866357 ·Status: COMPLETED

Regulation of the Release of Inflammatory Mediators From Lung Macrophages.

NCT00147017 ·Status: COMPLETED

Exacerbations in Severe Asthma Patients: Mechanisms and Biomarkers

NCT02660853 ·Status: COMPLETED ·Phase: NA

Innate and Adaptive Immunity in Individuals Experiencing Chronic Obstructive Pulmonary Disease Exacerbations

NCT00281216 ·Status: COMPLETED

Predictors of Acute Exacerbation in Patients With COPD - an Observational Study

NCT04140097 ·Status: ACTIVE_NOT_RECRUITING

Occurrence of Potential Bacterial and Viral Pathogens in Stable Chronic Obstructive Pulmonary Disease and During Acute Exacerbations of the Disease, in Asia Pacific

NCT03151395 ·Status: COMPLETED ·Phase: NA

Neutrophil Imaging in Healthy Subjects Following Lipopolysaccharide or Saline Challenge and in Subjects With Chronic Obstructive Pulmonary Disease

NCT02551614 ·Status: COMPLETED ·Phase: PHASE1

Airway Macrophages and Sputum Milieu in Adult Subjects With Airflow Obstruction

NCT00871637 ·Status: COMPLETED

Systemic Inflammation in Chronic Obstructive Pulmonary Disease (COPD)

NCT00850863 ·Status: UNKNOWN

Causes, Characteristics and Mechanisms of Infective Exacerbations in Subjects With Asthma and Chronic Obstructive Pulmonary Disease (COPD)

NCT00512954 ·Status: COMPLETED

Cohort of IPF Patients Experiencing an Exacerbation

NCT04442711 ·Status: RECRUITING

Platelet Activation and Reactivity in Acute Exacerbations of COPD

NCT03017625 ·Status: UNKNOWN

A Study of the Natural Progression of Interstitial Lung Disease (ILD)

NCT00470327 ·Status: RECRUITING

Bronchial Infection in Patients With COPD and Frequent Exacerbations.

NCT03259022 ·Status: UNKNOWN

Study of Relationship Between Changes in Inflammation, Lung Function, Symptoms and Medication Use in COPD Patients

NCT04168216 ·Status: COMPLETED

Evaluation of Immunological, Microbiological and Metabolomic Profiles in COPD

NCT06826560 ·Status: COMPLETED

Pulmonary Immune Cell-microbiome Interactions in the Healthy Lung

NCT05846620 ·Status: RECRUITING