Not applicableStudy completedNCT04618302What this trial is testingLung Diffusing Capacity for Nitric Oxide During Cycling ExerciseWho this might be right forHealthy Thomas Radtke 17
Not applicableStudy completedNCT01948518What this trial is testingEffect of Sildenafil on Diffusion Capacity in Patients With PH and Parenchymal Lung DiseaseWho this might be right forDiffuse Parenchymal Lung DiseasePulmonary Hypertension The Cleveland Clinic 15
Not applicableStudy completedNCT03235297What this trial is testingEffects of Altitude on Single-Breath Diffusing Capacity for Carbon MonoxideWho this might be right forCOPD Intermountain Health Care, Inc. 23
Not applicableStudy completedNCT04016597What this trial is testingNitric Oxide Lung Diffusing Capacity in Healthy, Non-smoking AdultsWho this might be right forHealthy University of Zurich 35
Not applicableStudy completedNCT00428038What this trial is testingAssessment of the Pulmonary Diffusion Capacity in Healthy Infants and Infants With Chronic Lung DiseaseWho this might be right forInfant, PrematureBronchopulmonary DysplasiaAsthma Indiana University 68
Not applicableStudy completedNCT02596841What this trial is testingLung Diffusing Capacity for Nitric Oxide as a Marker of Fibrotic Changes in Idiopathic Interstitial PneumoniasWho this might be right forUsual Interstitial PneumoniaNonspecific Interstitial Pneumonia IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy 60
Early research (Phase 1)UnknownNCT00315965What this trial is testingDevelopment of a New Method for Steady-State Measurement of NO Lung Diffusing Capacity in Healthy SubjectsWho this might be right forPulmonary Diffusing Capacity University Hospital Tuebingen 107
Not applicableStudy completedNCT06505902What this trial is testingPulmonary Diffusing Capacity During Incremental Exercise in COPDWho this might be right forCOPDHealthyLung Diseases Rigshospitalet, Denmark 24
Not applicableUnknownNCT05552833What this trial is testingPulmonary Adaptive Responses to HIIT in COPDWho this might be right forChronic Obstructive Pulmonary Disease Rigshospitalet, Denmark 24
Not applicableNot Yet RecruitingNCT06736236What this trial is testingThe Effect of Respiratory Muscle Warm-up on Pulmonary Diffusion Capacity in AthletesWho this might be right forHealty Male VolunteersAthlete Emre Karaduman 35
Not applicableStudy completedNCT05505617What this trial is testingNitric Oxide Lung Diffusing Capacity in Systemic SclerosisWho this might be right forSystemic Sclerosis Holger Dressel 9
Not applicableStudy completedNCT00361127What this trial is testingInfluence of Angiotensin Converting Enzyme (ACE) Genotype on Lung Diffusion in Heart FailureWho this might be right forHeart Failure, Congestive Piergiuseppe Agostoni 100
Not applicableStudy completedNCT01880723What this trial is testingUtilizing Exhaled Breathe Condensate Collection to Study Ion Regulation in Cystic FibrosisWho this might be right forCystic FibrosisHealthy University of Arizona 32
Not applicableStudy completedNCT06179342What this trial is testingMultiple Breath Washout as a Method for Diagnosing Lung DiseasesWho this might be right forPulmonary FibrosisCOPDAsthma Wissenschaftliches Institut Bethanien e.V 90
Testing effectiveness (Phase 2)Study completedNCT05638776What this trial is testingTreatment of Chronic Obstructive Pulmonary Disease (COPD) With Diffusion Capacity Defect by REGEND001 Cell TherapyWho this might be right forChronic Obstructive Pulmonary Disease Regend Therapeutics 58
Not applicableStudy completedNCT02561975What this trial is testingAdaptation of Alveolar-capillary Diffusion at Effort of Subjects Suffering From Complex Congenital Heart DiseaseWho this might be right forComplex Congenital Heart DiseaseSingle Ventricle With Fontan Circulation or Bicavo-bipulmonary BypassSystemic Right Ventricle+1 more University Hospital, Montpellier 33
Not applicableStudy completedNCT04610554What this trial is testingLung Diffusing Capacity for Nitric Oxide and Carbon Monoxide Early After Mild-to-severe COVID-19Who this might be right forCOVID-19 Pneumonia IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy 74
Not applicableStudy completedNCT02736006What this trial is testingDecreases in Diffusing Lung Capacity for Carbon Monoxide (DLCO) in Occupational Divers and Their Impact on Decompression Sickness RisksWho this might be right forDecompression Sickness University Hospital, Brest 16
Not applicableStudy completedNCT07091838What this trial is testingLung Diffusing Capacities Normality Thresholds in Pulmonary Fibrosis and EmphysemaWho this might be right forInterstitial Pulmonary Fibrosis, Emphysema IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy 120
Post-approval studies (Phase 4)Study completedNCT00517725What this trial is testingNebivolol Versus Bisoprolol Versus Carvedilol in Heart FailureWho this might be right forChronic Heart Failure Centro Cardiologico Monzino 60