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Results for “Breath Test”

310 trials

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Showing 20 of 310 results

Not applicableUnknownNCT04547114
What this trial is testing

Breath Analysis for SARS-CoV-2 in Infected and Healthy Subjects

Who this might be right for
SARS-CoV-2 Infection
Klinikum Bayreuth GmbH 200
Not applicableWithdrawnNCT05223881
What this trial is testing

Gastroparesis in Cystic Fibrosis

Who this might be right for
Gastroparesis
University of Miami
Testing effectiveness (Phase 2)Ended earlyNCT01244503
What this trial is testing

Prediction of Severity of Liver Disease by a 13C Octanoate Breath Test (OBT)

Who this might be right for
Metabolic SyndromeNonalcoholic Fatty Liver Disease
Virginia Commonwealth University 61
Not applicableLooking for participantsNCT04475952
What this trial is testing

Early Diagnosis of Upper Digestive Tract Disease

Who this might be right for
Squamous Cell CarcinomaBreath TestDigestive System Disease+1 more
Imperial College London 180
Not applicableStudy completedNCT03053258
What this trial is testing

Diagnostic Breath Analysis for Detection of Ventilator Acquired Pneumonia (VAP)

Who this might be right for
Bacterial Infections
Landon Pediatric Foundation 10
Not applicableNot Yet RecruitingNCT06483360
What this trial is testing

Methane and Hydrogen Breath Test for the Diagnosis of Small Intestinal Bacterial Overgrowth

Who this might be right for
Small Intestinal Bacterial Overgrowth
Shanghai Jiao Tong University School of Medicine 750
Not applicableWithdrawnNCT02029612
What this trial is testing

An Evidence Based Smoking Cessation Program for Persons Living With HIV/AIDS (Project Legacy)

Who this might be right for
Tobacco Use Cessation
M.D. Anderson Cancer Center
Large-scale testing (Phase 3)Study completedNCT00244569
What this trial is testing

Development of a Breath Test for Monitoring Patients With Liver Disease

Who this might be right for
Fatty LiverCirrhosis
Virginia Commonwealth University 120
Not applicableActive Not RecruitingNCT07387731
What this trial is testing

Analysis on the Fatigue and Electromyographic Activation on the Mechanical Ventilation Weaning

Who this might be right for
ElectromyographyVentilator WeaningCritical Illness+1 more
Federal University of Rio Grande do Sul 30
Not applicableStudy completedNCT04649931
What this trial is testing

Differences in Exhaled Breath by Using Ion Mobility Spectrometry (IMS) in Subjects Tested for SARS-CoV-2 Infection (COVID-19 Disease)

Who this might be right for
SARS (Severe Acute Respiratory Syndrome)Covid19
B. Braun Melsungen AG 450
Testing effectiveness (Phase 2)Study completedNCT01515566
What this trial is testing

Breakthrough Dyspnea Fentanyl Study in Cancer Patients

Who this might be right for
Advanced CancersDyspnea
M.D. Anderson Cancer Center 26
Testing effectiveness (Phase 2)Study completedNCT03284177
What this trial is testing

A Trial of C13-CAC Breath Test in PPI Resistant GERD Patients

Who this might be right for
Gastroesophageal Reflux Disease
Otsuka Pharmaceutical Co., Ltd. 55
Not applicableStudy completedNCT02397577
What this trial is testing

Reference Values for Gastric Emptying

Who this might be right for
Delayed Gastric Emptying
University of Zurich 75
Not applicableStudy completedNCT02106117
What this trial is testing

Exhaled Breath Analysis in the Early Detection of Aspergillosis

Who this might be right for
Invasive Aspergillosis
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) 120
Not applicableStudy completedNCT03579173
What this trial is testing

Determinants of Early Cystic Fibrosis Lung Disease

Who this might be right for
Cystic Fibrosis in Children
Indiana University 61
Not applicableStudy completedNCT05752019
What this trial is testing

TAAI Erasmus Research Initiative to Fight CF: Monitoring Inflammation in CF Lung Disease Into a New Era

Who this might be right for
Cystic FibrosisLung InflammationLung Infection+7 more
Erasmus Medical Center 103
Not applicableStudy completedNCT04512677
What this trial is testing

Ventilatory Weaning Guided by a New Index

Who this might be right for
Respiration, Artificial
Universidade Federal Fluminense 144
Not applicableLooking for participantsNCT06968234
What this trial is testing

Exploring Clinical Characteristics of Liver Disease Patients Based on Digestive Metabolic Exhaled Air

Who this might be right for
CirrhosisMicrobiotaBreath Tests
Shanghai Zhongshan Hospital 1,000
Not applicableActive Not RecruitingNCT05713071
What this trial is testing

Evaluation of Bariatric Endoscopic Antral Myotomy (BEAM) as a Treatment for Obesity

Who this might be right for
ObesityWeight LossDelayed Gastric Emptying Following Procedure+3 more
Brigham and Women's Hospital 20
Not applicableLooking for participantsNCT06946706
What this trial is testing

Assessing the Prevalence and Epidemiological Characteristics of Small Intestinal Bacterial Overgrowth (SIBO) in Patients With Autoimmune Gastritis(AIG) Through Hydrogen and Methane Breath Testing(HMBT).

Who this might be right for
Autoimmune Gastritis
RenJi Hospital 220
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