Not applicableStudy completedNCT02236039What this trial is testingCOPD Originates in Polluted AirWho this might be right forCOPD University of British Columbia 47
Not applicableActive Not RecruitingNCT06530615What this trial is testingInvestigation of MP Pollution in the Human Respiratory System and Its Relationship to Lung CancerWho this might be right forLung Cancer H. Lee Moffitt Cancer Center and Research Institute 119
Large-scale testing (Phase 3)Study completedNCT03984188What this trial is testingEffectiveness of Low-Dose Theophylline for the Management of Biomass-Associated COPDWho this might be right forCOPDCOPD ExacerbationCOPD Exacerbation Acute+2 more University of Miami 100
Not applicableStudy completedNCT02490553What this trial is testingEpidemiological Study on the Relationship Between Respiratory Health and Air Pollution From Industrial SourcesWho this might be right forAirway ObstructionHypertensionDiabetes Mellitus+2 more University Hospital, Lille 3,276
Not applicableUnknownNCT05618769What this trial is testingTowards Life-Long Healthy Lungs: A Multidisciplinary Follow-up Framework for Preterm InfantsWho this might be right forPremature BirthRespiratory DiseaseRespiratory Tract Infections+11 more Franciscus Gasthuis 330
Not applicableActive Not RecruitingNCT04669743What this trial is testingInnate Immunity in Ozone-induced Airway Inflammation in COPDWho this might be right forPulmonary Disease, Chronic ObstructiveAirway DiseaseCOPD Exacerbation+2 more University of California, San Francisco 72
Not applicableLooking for participantsNCT07641413What this trial is testingLung and Heart Function Across Decades of Life in HealthWho this might be right forPollution Related Respiratory DisorderPollution; ExposureDyspnea+1 more University of California, San Francisco 200
Not applicableNot Yet RecruitingNCT06749093What this trial is testingHealth Effects of Wood Smoke and Traffic-Related Air Pollution Exposures: a Necessary ComparisonWho this might be right forHealthy IndividualsAllergic Rhinitis University of British Columbia 48
Not applicableLooking for participantsNCT05557487What this trial is testingTaiwan Real-world LDCT Screening Behavior and Outcome Research for High Risk Subjects Based on Health Promotion AdministrationWho this might be right forLung CancerHigh-Risk CancerSmoking+2 more Gee-Chen Chang 6,618
Not applicableStudy completedNCT06098287What this trial is testingResidential Ventilation Systems and Filtration for Asthma Control in AdultsWho this might be right forAsthmaPollution; Exposure Illinois Institute of Technology 51
Post-approval studies (Phase 4)UnknownNCT06571942What this trial is testingEffect of the Inhaled Triple Therapies Over the Small Airway in Biomass ExposureWho this might be right forCOPD BronchitisPollution Related Respiratory Disorder National Institute of Respiratory Diseases, Mexico 128
Not applicableActive Not RecruitingNCT02471872What this trial is testingBehavioral Research of Environment and Air Pollution Through EducationWho this might be right forAttitude to HealthPollution Related Respiratory DisorderHealth Behavior University of California, San Francisco 600
Not applicableStudy completedNCT02277002What this trial is testingCommuter Air Pollution Intervention StudyWho this might be right forCognitive FunctionCardiopulmonary FunctionSaliva Stress Hormones+2 more Health Canada 48
Not applicableStudy completedNCT03776773What this trial is testingImpact of Pollution on Allergic Rhinitis and Sleep Quality: the POLLAR StudyWho this might be right forSleep ApneaAllergic RhinitisAllergic Asthma+2 more University Hospital, Grenoble 52
Not applicableLooking for participantsNCT06529913What this trial is testingEnvironmental Exposure to Heavy Metals, Nanoparticles, and Emergent Contaminants and Risk of Allergic DiseasesWho this might be right forAllergic Contact DermatitisMetal AllergyFood Allergy+13 more Fondazione Policlinico Universitario Agostino Gemelli IRCCS 280
Not applicableUnknownNCT04902989What this trial is testingEnvironmental Pollutants and Their Effects on Respiratory AllergyWho this might be right forAllergic RhinitisAllergic AsthmaPollution; Exposure Cindy Elizabeth de Lira-Quezada 93
Not applicableStudy completedNCT04922697What this trial is testingEducational Intervention for the Promotion of Knowledge and Preventive Health Behaviors Related to Personal Air Pollution Exposure, The Air StudyWho this might be right forLung Carcinoma Fred Hutchinson Cancer Center 25
Not applicableStudy completedNCT03351504What this trial is testingSolar Lighting to Reduce Indoor Air Pollution in Rural UgandaWho this might be right forPollution; ExposureHypertensionPollution Related Respiratory Disorder Massachusetts General Hospital 80