Clinical trials: Volatile Organic Compounds
Non Small Cell Lung Cancer
Using Urine Samples to Identify Lung Cancer
The researchers are doing this study to test the ability of an animal biosensor platform (ABP) to detect NSCLC. Participants in this study will either be diagnosed with NSCLC, suspected to have NSCLC, or have not been diagnosed…
- Trial name
- NCT06033248
- Testing
- urine sample
- Where
- 7 sites in United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Tuberculosis
Siemens VOC TB Pilot Study
Tuberculosis is a bacterial infection causing 1.1 million deaths annually worldwide. Diagnosis of the disease is often time consuming or challenging.
- Trial name
- NCT01748357
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Research Center Borstel
Lung Cancer, Lung Infection
Identification of Multiple Pulmonary Diseases Using Volatile Organic Compounds Biomarkers in Human Exhaled Breath
The goal of this observational study is to develop an advanced expiratory algorithm model utilizing exhaled breath volatile organic compound (VOC) marker molecules.
- Conditions
- Lung Cancer, Lung Infection, COPD, Bronchitis
- Trial name
- NCT06528418
- Testing
- Gas chromatography-mass spectrometry(GC-MS) and micro Gas Chromatography-photoionisation detector (μGC-PID) system
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- ChromX Health
Pulmonary Nodules, Multiple, Pulmonary Nodules, Solitary
Differentiation of Benign and Malignant Pulmonary Nodules by Volatile Organic Compounds in Human Exhaled Breath
The goal of this observational study is to develop an advanced expiratory algorithm model utilizing exhaled breath volatile organic compound (VOC) markers.
- Conditions
- Pulmonary Nodules, Multiple, Pulmonary Nodules, Solitary, Lung Cancer
- Trial name
- NCT06518655
- Testing
- Gas chromatography-mass spectrometry(GC-MS) and micro Gas Chromatography-photoionisation detector (μGC-PID) system
- Where
- 15 sites in China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- ChromX Health
IBD, Crohn Disease
Volatile Organic Compounds (VOCs) in Active Inflammatory Bowel Disease
Inflammatory Bowel Disease (IBD) are chronic diseases of the gut comprising Crohn's Disease (CD) and Ulcerative Colitis (UC). The symptoms of IBD consist of diarrhea, abdominal discomfort, weight loss, fatigue and rectal…
- Conditions
- IBD, Crohn Disease, Ulcerative Colitis
- Trial name
- VOC (NCT04827368)
- Testing
- Breath Test
- Where
- United States
- Volunteers
- 292 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Breath Test, Oesophageal Cancer
Augmentation of Volatile Biomarkers of Oesophageal and Gastric Adenocarcinoma From the Tumour Lipidome
Nearly 10,000 people die each year in the United Kingdom from cancer of the lower gullet and stomach, known as known as oesophago- gastric adenocarcinoma (OGC).
- Conditions
- Breath Test, Oesophageal Cancer, Gastric Cancer, Augmentation
- Trial name
- AVOCADO (NCT05600608)
- Testing
- Oral Stimulant Drink
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Anuja Mitra
Chronic Obstructive Pulmonary Disease
Identification of Volatile Organic Compounds in Exhaled Air During Exacerbation of Chronic Obstructive Pulmonary Disease
Exacerbations of the disease are a hallmark of Chronic Obstructive Pulmonary Disease (COPD), affecting the decline of pulmonary function, quality of life and increasing morbidity.
- Trial name
- LAVOLEX (NCT02529891)
- Testing
- Measurement of VOC in exhaled air
- Where
- France
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Pancreatic Cancer
Testing Spectrosense EVA System for Detection of Pancreatic Cancer by Analyzing Volatile Organic Compounds (VOCs) in Exhaled Air
Volatile Organic Compounds (VOC) in human breath are captured and analyzed by the Spectrosense EVA system, which is combination of a gas chromatography (GC) and software algorithm.
- Trial name
- NCT01994681
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Rauscher, Gregory E., M.D. PA
Breast Cancer, Pancreatic Cancer
B-GLUCANCER2 : A Pilot Study Evaluating a New Method for Cancer Detection by Measuring the Activity of Different Glycosidase Enzymes in the Plasma of Patients With a Localized Cancer.
The goal of this clinical trial is to develop a new cancer diagnostic and prognostic tool based on the dynamic and non-invasive detection of an exogenous volatile molecule, i.e., ethanol, from patients' samples.
- Conditions
- Breast Cancer, Pancreatic Cancer, Pulmonary Cancer, Volatile Organic Compound
- Trial name
- B-GLUCANCER2 (NCT07236177)
- Testing
- blood plasma sample, blood sampling
- Where
- France
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Poitiers University Hospital
Volatile Organic Compounds, Radiography
Tuberculosis Screening in Paraguayan Prisons
Two diagnostic tools for TB screening in high risk groups need additional assessment: the AeoNose™, an 'electronic nose device' for breath sampling, and digital chest X-ray (CXR) with computer aided detection with CAD4TB®…
- Trial name
- Prinose (NCT04407325)
- Testing
- electronic nose device, dig chest Xray with automated readings
- Where
- 2 sites in Paraguay
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Colorectal Cancer, Colorectal Adenoma
Volatile Markers in Digestive Cancer
The study is aimed to determine the potential of volatile marker testing for identification of gastrointestinal cancers (in particular - colorectal and gastric cancers), the related precancerous lesions in the stomach and colon.
- Conditions
- Colorectal Cancer, Colorectal Adenoma, Gastric Cancer, Peptic Ulcer Disease
- Trial name
- VOLGACORE (NCT02332213)
- Testing
- Breath sampling for volatile marker detection, Upper endoscopy with biopsies, Colonoscopy with biopsies or lesion removal when required
- Where
- 2 sites in Latvia, Lithuania
- Volunteers
- 2,022 people, healthy volunteers welcome
- Sponsor
- University of Latvia
Parkinson Disease
Non-invasive Detection of Volatile Metabolites in Parkinson's Disease
Parkinson's disease (PD) is the second most common neurodegenerative disorder. Currently, a diagnostic test for early PD does not exist.
- Trial name
- PANORAMA (NCT06453226)
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Coronary Artery Disease, Ischemic Heart Disease
Volatilome and Single-Lead Electrocardiogram Optimize Ischemic Heart Disease Diagnosis Using Machine Learning Models
This is a prospective, case-control, single-center, observational, non-randomized study. It is designed to evaluate the diagnostic accuracy of functional tests involving physical exertion monitored via a 12-lead ECG, combined…
- Conditions
- Coronary Artery Disease, Ischemic Heart Disease, Chronic Coronary Disease, Angina Pectoris
- Trial name
- NCT06181799
- Testing
- Mass spectrometry using the PTR TOF-1000 (IONICON PTR-TOF-MS - Trace VOC Analyzer, Eduard-Bodem-Gasse 3, 6020 Innsbruck, Austria (Europe).
- Where
- Russia
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Circulating Tumor Cell, Volatile Organic Chemicals
Diagnostic Power Comparison Between VOCs and CTCs
Early diagnosis of malignant tumors is pivotal for improving their prognoses. Circulating tumor cells (CTC) in peripheral blood and Volatile organic compounds (VOCs) in exhaled breath are newly developed diagnosis method.
- Conditions
- Circulating Tumor Cell, Volatile Organic Chemicals, Breast Cancer, Gastric Cancer
- Trial name
- NCT03958812
- Testing
- Circulating tumor cells, Volatile organic compounds
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Anhui Medical University
Dietary Fiber
Validating eNose Measurement of Daily Fiber Intake
Monitoring dietary intake and digestion is important for both medical monitoring and assessing the wellness of individuals. Fiber is an important nutrient that is not focused on enough, despite it being an essential nutrient for…
- Trial name
- NCT05634044
- Testing
- eNose Device
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Rush University Medical Center
COVID-19 Infections, Respiratory Infections, Acute
Volatile Organic Compounds Analysis by PTR-TOF-MS for Screening Respiratory Infections Using Exhaled Breath.
Emerging respiratory diseases are a global health threat. Viruses such as influenza and coronaviruses have been the main cause of pandemics over the last century.
- Trial name
- VORTEX 1 (NCT07348380)
- Testing
- Volatile Organic compounds (VOC) analysis in Exhaled breath using PTR-TOF-MS
- Where
- 3 sites in France
- Volunteers
- 1,665 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Pulmonary Tuberculosis
Tuberculosis Volatile Organic Compounds
The Pulmonary Colonization Test is a non-invasive breath test for markers of lower respiratory tract infection, which may predict the probability of mycobacterial organisms in the lower respiratory tract.
- Trial name
- TBVOC (NCT01379066)
- Where
- 2 sites in United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Landon Pediatric Foundation
Pancreas Cancer, Hepatocellular Carcinoma
Analysis of Breath Volatile Organic Compounds Using Mass Spectrometry
The purpose of this clinical trial is to evaluate whether volatile organic compound (VOC) signatures detected in the breath of patients with cancer can serve as a potential screening tool for the early detection of cancer.
- Conditions
- Pancreas Cancer, Hepatocellular Carcinoma, Lung Cancer, Ovarian Cancer
- Trial name
- NCT07732686
- Testing
- Proton Transfer Reaction Mass Spectrometry Analysis
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Asthma
The Asthma Bronchial Challenge Study
This is a randomised, controlled, cross-over study to determine the effect of indirect bronchial challenge testing upon volatile organic compounds (VOCs) in the exhaled breath of adults with well-controlled, mild-to-moderate…
- Trial name
- ABC (NCT03575663)
- Testing
- Indirect bronchial challenge
- Where
- United Kingdom
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- University of East Anglia
Cystic Fibrosis, Pseudomonas Aeruginosa
Volatile Organic Compounds in Cystic Fibrosis
This experiment is designed to test the effectiveness of a new electronic nose device, which allows a non-invasive breath test for markers of lower respiratory tract infection, which may predict the probability of bacterial…
- Trial name
- VOCCF (NCT01379040)
- Testing
- Cystic Fibrosis patients
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Landon Pediatric Foundation