Not applicableUnknownNCT04547114What this trial is testingBreath Analysis for SARS-CoV-2 in Infected and Healthy SubjectsWho this might be right forSARS-CoV-2 Infection Klinikum Bayreuth GmbH 200
Not applicableUnknownNCT01719393What this trial is testingPulse Spectrum Analysis in Adult Asthmatics: Correlation With Lung Function, Asthma Control Exhaled Nitric Oxide and Metabolites in Exhaled Breath CondensateWho this might be right forPulse Spectrum AnalysisPulmonary FunctionFeNO+1 more National Taiwan University Hospital 100
Not applicableWithdrawnNCT05223881What this trial is testingGastroparesis in Cystic FibrosisWho this might be right forGastroparesis University of Miami
Testing effectiveness (Phase 2)Ended earlyNCT01244503What this trial is testingPrediction of Severity of Liver Disease by a 13C Octanoate Breath Test (OBT)Who this might be right forMetabolic SyndromeNonalcoholic Fatty Liver Disease Virginia Commonwealth University 61
Not applicableLooking for participantsNCT04475952What this trial is testingEarly Diagnosis of Upper Digestive Tract DiseaseWho this might be right forSquamous Cell CarcinomaBreath TestDigestive System Disease+1 more Imperial College London 180
Not applicableStudy completedNCT03053258What this trial is testingDiagnostic Breath Analysis for Detection of Ventilator Acquired Pneumonia (VAP)Who this might be right forBacterial Infections Landon Pediatric Foundation 10
Not applicableNot Yet RecruitingNCT06483360What this trial is testingMethane and Hydrogen Breath Test for the Diagnosis of Small Intestinal Bacterial OvergrowthWho this might be right forSmall Intestinal Bacterial Overgrowth Shanghai Jiao Tong University School of Medicine 750
Not applicableWithdrawnNCT02029612What this trial is testingAn Evidence Based Smoking Cessation Program for Persons Living With HIV/AIDS (Project Legacy)Who this might be right forTobacco Use Cessation M.D. Anderson Cancer Center
Large-scale testing (Phase 3)Study completedNCT00244569What this trial is testingDevelopment of a Breath Test for Monitoring Patients With Liver DiseaseWho this might be right forFatty LiverCirrhosis Virginia Commonwealth University 120
Not applicableActive Not RecruitingNCT07387731What this trial is testingAnalysis on the Fatigue and Electromyographic Activation on the Mechanical Ventilation WeaningWho this might be right forElectromyographyVentilator WeaningCritical Illness+1 more Federal University of Rio Grande do Sul 30
Testing effectiveness (Phase 2)Study completedNCT03284177What this trial is testingA Trial of C13-CAC Breath Test in PPI Resistant GERD PatientsWho this might be right forGastroesophageal Reflux Disease Otsuka Pharmaceutical Co., Ltd. 55
Not applicableStudy completedNCT02397577What this trial is testingReference Values for Gastric EmptyingWho this might be right forDelayed Gastric Emptying University of Zurich 75
Not applicableStudy completedNCT02106117What this trial is testingExhaled Breath Analysis in the Early Detection of AspergillosisWho this might be right forInvasive Aspergillosis Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) 120
Not applicableStudy completedNCT05752019What this trial is testingTAAI Erasmus Research Initiative to Fight CF: Monitoring Inflammation in CF Lung Disease Into a New EraWho this might be right forCystic FibrosisLung InflammationLung Infection+7 more Erasmus Medical Center 103
Not applicableStudy completedNCT04512677What this trial is testingVentilatory Weaning Guided by a New IndexWho this might be right forRespiration, Artificial Universidade Federal Fluminense 144
Not applicableLooking for participantsNCT06968234What this trial is testingExploring Clinical Characteristics of Liver Disease Patients Based on Digestive Metabolic Exhaled AirWho this might be right forCirrhosisMicrobiotaBreath Tests Shanghai Zhongshan Hospital 1,000
Not applicableActive Not RecruitingNCT05713071What this trial is testingEvaluation of Bariatric Endoscopic Antral Myotomy (BEAM) as a Treatment for ObesityWho this might be right forObesityWeight LossDelayed Gastric Emptying Following Procedure+3 more Brigham and Women's Hospital 20
Not applicableUnknownNCT02576236What this trial is testingTherapeutic Trial Comparing Triple Therapy Guided by the PCR Detection of Clarithromycin Resistance vs Empiric Concomitant Quadruple Therapy for Helicobacter Pylori InfectionWho this might be right forH Pylori Infection EradicationAntibiotics Therapeutic StrategiesH Pylori Eradication Assistance Publique - Hôpitaux de Paris 2,500
Not applicableActive Not RecruitingNCT04680832What this trial is testingExhaled Breath Analysis Using eNose Technology as a Biomarker for Diagnosis and Disease Progression in Fibrotic ILDWho this might be right forPulmonary Fibrosis Erasmus Medical Center 600
Not applicableStudy completedNCT05207020What this trial is testingDevelopment and Validation of the Blood Glucose Measurement Device by Air Analysis ExpiredWho this might be right forDiabetes Mellitus, Type 2 University Hospital, Toulouse 130