Search clinical trials for: Breath Sample

Total 8066 results

Carmel Medical Center

Unknown

The Identification of Different Lung Diseases by Analysis of Volatile Organic Compounds in Breath Samples (PHNOSE)

Asthma | Chronic Obstructive Lung Disease

Israel
The Functional Gut Clinic
ADM Protexin

Completed

Effect of a Multi Strain Probiotic on the Gut Microbiota

Microbial Colonization

United Kingdom
Stanford University

Terminated

Breath Metabolomics in the Laboring Parturient

Labor Onset and Length Abnormalities

United States
Imperial College London
National Institute for Health Research, United Kingdom; Imperial Health Charity and other collaborators

Active, not recruiting

The Colorectal Breath Analysis (COBRA) Study (COBRA)

Colorectal Cancer | Colorectal Polyps | Colorectal Adenocarcinoma

United Kingdom
Tera Group

Recruiting

Clinical Validation of Breath Analyser Tests for Diagnosis of COVID-19.

COVID-19

United Kingdom
University College, London

Not yet recruiting

Study to Develop a Breath Analyser to Detect Chronic Kidney Disease

Kidney Diseases
Landon Pediatric Foundation

Completed

Sepsis, Severe Sepsis and Septic Shock Detection by Breath Analysis

Sepsis

United States
Emory University
Michael J. Fox Foundation for Parkinson's Research

Completed

Defining a PD-specific Breath Fingerprint of Underlying Inflammatory and Neurodegenerative Processes

Parkinson's Disease

United States
Eline C. B. Eskes

Recruiting

Biomarkers Of Lung InVolvement In ASMD (BOLIVIA)

Asmd, Visceral Type

Netherlands
Wake Forest University Health Sciences
National Cancer Institute (NCI)

Terminated

Exhaled Breath Analysis to Predict Risk of Symptomatic Pneumonitis

Nonsmall Cell Lung Cancer Stage III | Pneumonitis

United States
Paragonix Technologies
Picomole Inc

Enrolling by invitation

Analysis of Volatile Organic Compounds in the Breath of Lung Transplant Rejection Patients Using Infrared Spectroscopy

Lung Transplant Rejection

United States
Landon Pediatric Foundation

Completed

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

Bacterial Infections

United States
Schillerhoehe Hospital
Robert Bosch Gesellschaft für Medizinische Forschung mbH

Terminated

Distinction Between Lung Cancer and Gynecological Cancers by Canine Scent Detection

Breast Cancer | Ovarian Cancer | Lung Cancer

Germany
Schillerhoehe Hospital

Completed

Early Detection of Lung Tumors by Sniffer Dogs - Evaluation of Sensitivity and Specificity

Lung Cancer | Chronic Obstructive Airway Disease

Germany
Menssana Research, Inc.
University of Erlangen-Nürnberg; Zuyderland Medical Centre; Mount Vernon Cancer...

Not yet recruiting

Breath Test to Predict Breast Cancer and Outcome of Mammography

Breast Cancer | Abnormal Mammogram, Unspecified

Netherlands, Germany, United Kingdom
GlaxoSmithKline

Completed

Infectious Pathogens in Acute Respiratory Illness in Adults and Elderly

Respiratory Disorders

United Kingdom
Owlstone Ltd
University College, London; University of Athens; University Hospital, Ghent; University... and other collaborators

Completed

Lung Cancer Indicator Detection (LuCID)

Lung Cancer

Germany, United Kingdom, Belgium, Italy
Carmel Medical Center
Technion, Israel Institute of Technology

Completed

Characterization of Head and Neck Malignant Tumors Using an Electronic Nose (HNeNose)

Head and Neck Cancer
Virginia Commonwealth University

Completed

sPLA2 in EBC During Acute Chest Syndrome

Sickle Cell Disease | Acute Chest Syndrome

United States
Scentech Medical Technologies Ltd

Completed

Early Detection of COVID-19 Using Breath Analysis (COVID-19)

Covid19

Israel
Imperial College London
Barking, Havering and Redbridge University Hospitals NHS Trust; Imperial College... and other collaborators

Recruiting

Profiling Microbiome Associated Metabolic Pathways in Oesophageal Cancer Survivors (MAPLES)

Quality of Life | Oesophageal Cancer | Bacterial Overgrowth

United Kingdom
Haukeland University Hospital

Terminated

Canine-Assisted Profiling of Lung Cancer From Human Breath

Lung Cancer

Norway
Institut Pasteur
Biogroup Laboratoire de biologie médicale

Recruiting

Understanding the Determinants of Mucosal Immunity and Optimizing the Diagnosis of Infection With SARS-CoV-2 Variants (COVARIANT)

COVID-19

France
M.D. Anderson Cancer Center

Terminated

Cue Reactivity in Virtual Reality: The Role of Context

Smoking

United States
Mayo Clinic

Completed

Breath Analysis Based Disease Biomarkers of COVID-19 and Other Diseases

Liver Diseases | COVID19 | Liver Cancer

United States
University Hospital, Brest

Not yet recruiting

Establishment of a Patient Library in Patients With Pruritus Sine Materia (PRURITHEQUE)

Pruritus | Chronic Pruritus | Itch

France
Hospices Civils de Lyon

Completed

IDENTIFICATION OF A MULTI-ANALYTE PROFILE FOR PRIMARY HYPEROXALURIA AND COMPARISON WITH HEALTHY SIBLINGS AND IDIOPATHIC HYPERCALCIURIA (PH1)

Idiopathic Hypercalciuria | Primary Hyperoxaluria Type 1

France
The Swedish School of Sport and Health Sciences
The Knowledge Foundation; IKEA; Skandia; Konsumentföreningen Stockholm; Generation... and other collaborators

Completed

Activity Breaks for Brain Health in Adolescents (ABBaH teens)

Healthy Adolescents

Sweden
Assistance Publique Hopitaux De Marseille

Not yet recruiting

Clinical and Biological Characterization of Patients and Collection of Samples (THE-RNA)

Tricho Hepato Enteric Syndrome

France
Institut du Cancer de Montpellier - Val d'Aurelle

Recruiting

Establishment of a Prospective Clinical-biological Database (BCBSarcome)

Sarcoma

France
Igenomix

Recruiting

Accuracy of the Preoperative Molecular Diagnosis of Uterine Tumors by Liquid Biopsy (MYOSARCII)

Leiomyoma, Uterine | Leiomyosarcoma Uterus

Spain
University of Manitoba
Research Manitoba

Completed

The CHILD Cohort COVID-19 Add-On Study

Covid19 | SARS-CoV Infection

Canada
Rambam Health Care Campus

Unknown

Application of Nanotechnology and Chemical Sensors for Diagnosis of Decompensated Heart Failure by Respiratory Samples

Heart Failure

Israel
Medical College of Wisconsin
Children's Hospital and Health System Foundation, Wisconsin

Terminated

Genetic Basis of Hemangiomas

Hemangioma, Vascular Anomalies

United States
Instituto Costarricense de Investigaciones Clínicas...

Withdrawn

SARS-CoV-2 (COVID-19) Detection Using the Breath Analizer TeraSystem

COVID19

Costa Rica
University Hospital, Brest

Recruiting

Patientheque in Patients With a Psychosis . (LONGIPEP)

Schizophrenia | Schizophrenia Prodromal | Schizophrenia, Childhood

France
Virginia Commonwealth University
Meridian Bioscience, Inc.

Completed

Use of Methacetin Breath Test to Predict Liver Failure in Patients With Cirrhosis

Cirrhosis

United States, Israel
Boston Children's Hospital

Active, not recruiting

Evaluation of Coagulation Testing in Patients Undergoing Cardiac Surgery

Congenital Heart Disease

United States
University of Aarhus
Aarhus University Hospital; Spinal Cord Injury Centre of Western Denmark

Unknown

The Neuroinflammatory Response and Biomarkers in Acute Traumatic Spinal Cord Injury

Spinal Cord Injury, Acute

Denmark
Meridian Bioscience, Inc.
Bristol-Myers Squibb

Completed

Companion Protocol for ¹³C-Methacetin Breath Tests in BMS: NCT03486899, NCT03486912 Referenced Trials

NASH - Nonalcoholic Steatohepatitis

United States
University Hospital, Brest

Recruiting

Biocollection of Patients With ANCA Associated Vasculitis (ANCA)

ANCA-associated Vasculitis

France
Meridian Bioscience, Inc.

Completed

Equivalence of New Breath AnalyzerCompared to Currently BreathID System in Assessment of Liver Function

Healthy Volunteers | Chronic Liver Disease (CLD)

Israel
Assistance Publique - Hôpitaux de Paris

Completed

Neutrophils as Prognostic Factors in Granulomatosis With Polyangiitis (Formerly Named Wegener's Granulomatosis) (NeutroVasc)

Granulomatosis With Polyangiitis

France
The Institute of Molecular and Translational Medicine...

Not yet recruiting

Exhaled Breath Condensate Analysis in Mechanically Ventilated Patients

Critical Illness | Acute Respiratory Failure

Czechia
MedImmune LLC
AstraZeneca

Completed

A Study to Evaluate BioMarkers in Blood Samples in Subjects With Rheumatoid Arthritis

Arthritis

United States
Hadassah Medical Organization
Meridian Bioscience, Inc.

Unknown

Prediction of Severity of Liver Disease Non Alcoholic Fatty Liver Disease in Patients With Suspected NAFLD by a 13C Octanoate Breath Test

NAFLD

Israel
Centre Hospitalier Universitaire de Saint Etienne

Completed

Comparison of Strategies Based on RT-PCR or Antigenic Test for the Screening of SARS-CoV-2 Infection (COVID-19). (AutoCoV)

SARS-CoV Infection

France
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Establishment of a CSF Bank for the Development of Biomarkers of Smooth Muscle Cell (SMC) Damage in Monogenic Cerebral Small Vessel Disease (CSF-cSVD)

Cerebral Small Vessel Diseases | CADASIL (Diagnosis)
Assistance Publique Hopitaux De Marseille

Active, not recruiting

Precision Immuno-Oncology for Advanced Non-small Cell Lung Cancer Patients With PD-1 ICI Resistance (PIONeeR-BioMarkers (BM) Profiling) (PIONeeR)

Non-small Cell Lung Cancer Patients

France
The Functional Gut Clinic
Sheffield Teaching Hospitals NHS Foundation Trust; Anglia Ruskin University

Not yet recruiting

Investigating the Effects of Iron on the Gastrointestinal Tract (GI-iron)

Constipation | Iron Deficiency Anemia

United Kingdom

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