Testing effectiveness (Phase 2)Study completedNCT00463827What this trial is testingEffect of Statins on Asthma Control in Smokers With AsthmaWho this might be right forAsthmaCOPDSmoking NHS Greater Clyde and Glasgow 71
Not applicableStudy completedNCT01634620What this trial is testingUse of FeNO to Identify Eosinophilic Inflammation in Patients Age 40 Years and Above With Chronic Obstructive Airways DiseaseWho this might be right forChronic Obstructive Pulmonary Disease (COPD) Aerocrine AB 200
Not applicableStudy completedNCT07549932What this trial is testingAdjunctive Role of Statin Therapy on Airway Inflammation and Clinical Consequences of Chronic Obstructive Pulmonary DiseaseWho this might be right forStatinAirway DiseaseChronic Obstructive Pulmonary Disease Mohamed Salah El-Sayed 80
Not applicableEnded earlyNCT06268730What this trial is testingEffects of SinuSonic on Psychological and Physical Well-BeingWho this might be right forNasal Congestion and InflammationsSinus Congestion Chronic University of North Carolina, Chapel Hill 16
Not applicableStudy completedNCT00871637What this trial is testingAirway Macrophages and Sputum Milieu in Adult Subjects With Airflow ObstructionWho this might be right forPulmonary Disease, Chronic ObstructiveBronchitis, ChronicOccupational Diseases+1 more University of Nebraska 30
Testing effectiveness (Phase 2)Ended earlyNCT01972776What this trial is testingA Safety, Tolerability and Efficacy Study in Chronic Obstructive Pulmonary Disease (COPD) Patients With QBM076.Who this might be right forCOPD Novartis Pharmaceuticals 48
Large-scale testing (Phase 3)Study completedNCT00268177What this trial is testingAirway Inflammation In Patients With Chronic Obstructive Pulmonary DiseaseWho this might be right forPulmonary Disease, Chronic Obstructive GlaxoSmithKline 130
Not applicableStudy completedNCT00512954What this trial is testingCauses, Characteristics and Mechanisms of Infective Exacerbations in Subjects With Asthma and Chronic Obstructive Pulmonary Disease (COPD)Who this might be right forAsthmaCOPD McMaster University 100
Not applicableStudy completedNCT04990869What this trial is testingInflammation in COPD and the Effect of Nicotinamide RibosideWho this might be right forCOPD University of Copenhagen 60
Not applicableStudy completedNCT00435708What this trial is testingEffect of Increased Fruit and Vegetable Intake on Chronic Obstructive Pulmonary Disease (COPD)Who this might be right forChronic Obstructive Pulmonary Disease Queen's University, Belfast 81
Not applicableStudy completedNCT00549445What this trial is testingEffect of Macrolide Antibiotics on Airway Inflammation in People With Chronic Obstructive Pulmonary Disease (COPD)Who this might be right forPulmonary Disease, Chronic Obstructive University of Alabama at Birmingham 53
Not applicableStudy completedNCT03825757What this trial is testingAggravated Airway Inflammation: Research on Genomics and Optimal Medical Care (AirGOs-medical)Who this might be right forChronic Rhinosinusitis (Diagnosis) Sanna Salmi 40
Not applicableStudy completedNCT00757120What this trial is testingBiomarkers and Genetic Factors Related to EmphysemaWho this might be right forEmphysemaPulmonary Disease, Chronic Obstructive Washington University School of Medicine 145
Large-scale testing (Phase 3)UnknownNCT00147667What this trial is testingEffects of Long Term Macrolide Antibiotic Therapy in Patients With COPDWho this might be right forCOPD Royal Free and University College Medical School 120
Not applicableStudy completedNCT01216592What this trial is testingAirway Inflammation, Symptoms and Lung Function in COPDWho this might be right forChronic Obstructive Pulmonary Disease Università degli Studi di Ferrara 40
Not applicableStudy completedNCT05063981What this trial is testingTreatment With Mepolizumab on Patients With Severe Refractory Eosinophilic AsthmaWho this might be right forSevere Eosinophilic Asthma Istituti Clinici Scientifici Maugeri SpA 15
Not applicableStudy completedNCT03893227What this trial is testingPrevalence of Nasal Hyperreactivity in Chronic Upper Airway InflammationWho this might be right forHyperactivityChronic Rhinosinusitis (Diagnosis)Chronic Rhinitis+1 more Universitaire Ziekenhuizen KU Leuven 756
Post-approval studies (Phase 4)Study completedNCT04823585What this trial is testingAggravated Airway Inflammation: Research on Biological Treatment (Mepolizumab)Who this might be right forAsthma, Aspirin-InducedChronic Rhinosinusitis With Nasal Polyps Helsinki University Central Hospital 95
Post-approval studies (Phase 4)UnknownNCT02546349What this trial is testingExhaled NO Based Treatment of Chronic Obstructive Pulmonary Disease (COPD), ICS/LABA Versus LAMAWho this might be right forCOPD Taipei Veterans General Hospital, Taiwan 143
Not applicableNot Yet RecruitingNCT06938022What this trial is testingRespiratory Microbiota, Infection Characteristics and Imaging Manifestations in Patients With Chronic Airway InflammationWho this might be right forChronic Airway InflammationAsthmaChronic Obstructive Pulmonary Disease+1 more First Affiliated Hospital of Ningbo University 1,000