Search clinical trials for: Urea breath test

Total 53935 results

Escola Superior de Ciencias da Saude

Terminated

Breath Stacking Technique Associated With Expiratory Muscle Training in Amyotrophic Lateral Sclerosis Patients

Neuromuscular Diseases | Amyotrophic Lateral Sclerosis

Brazil
University of Colorado, Denver

Completed

Study of Affect Induction for Lab Induced Pain in Healthy Undergraduates

Pain | Emotion Regulation | Meditation | Mindfulness | Affect

United States
Massachusetts General Hospital
Beth Israel Deaconess Medical Center

Completed

The Effects of Ketamine on Respiratory Stimulation and Transpulmonary Pressures

Mechanical Ventilation | Respiratory Depression | Airway Patency

United States
University of Ioannina

Completed

Small Intestinal Bacterial Overgrowth in Critically Ill Patients

Critical Illness | Intensive Care Unit | Small Intestinal Bacterial Overgrowth

Greece
Fox Chase Cancer Center
National Cancer Institute (NCI)

Completed

Study to Evaluate NA-NOSE for Monitoring and Detecting Recurrence in Early Stage Lung Cancer

Stage IA Non-small Cell Lung Cancer | Stage IB Non-small Cell Lung Cancer | Stage IIA Non-small Cell Lung Cancer | Stage IIB Non-small Cell Lung Cancer

United States
Istituto Auxologico Italiano

Terminated

Effect of Respiratory Training Protocols on GH Secretion in Obesity (ALRESPGHOB) (ALRESPGHOB)

Obesity

Italy
Istituto Auxologico Italiano

Completed

Definition of Respiratory Training Protocols in Obese Patients (PROALRESPIOB) (PROALRESPIOB)

Obesity

Italy
University Hospital, Motol

Completed

Respiratory Physiotherapy Performed by Simeox In Patients With Primary Ciliary Dyskinesia

Primary Ciliary Dyskinesia

Czechia
I.M. Sechenov First Moscow State Medical University

Enrolling by invitation

Breath Analysis and Arterial Stiffness in Patients With Respiratory Diseases

Cystic Fibrosis | Lymphangioleiomyomatosis | COPD | Bronchial Asthma | Hypersensitivity Pneumonitis | Interstitial Lung Diseases | Chronic Respiratory Diseases

Russian Federation
University Hospital, Toulouse

Completed

Development and Validation of the Blood Glucose Measurement Device by Air Analysis Expired (BOYDSENSE)

Diabetes Mellitus, Type 2

France
Christopher C. Thompson, MD, MSc

Enrolling by invitation

Endoscopic Metabolic and Bariatric Therapies (EMBTs)

Obesity | Abdominal Pain | Weight Loss | Obesity, Morbid | Complication of Surgical Procedure | Weight Gain | Bariatric Surgery Candidate | Complication,Postoperative | Abdominal Obesity | Complication of Treatment | Roux-en-y Anastomosis Site | Ulcer, Gastric | Obesity Associated Disorder | Leak, Anastomotic | Fistula... and other conditions

United States
TMRW Life Sciences
Dudley Associates Healthcare Marketing & Communications

Completed

The U.K. Embryologist Fatigue Study (FUSE-UK)

Gastrointestinal Diseases | Cardiovascular Diseases | Fatigue | Back Pain | Musculoskeletal Pain | Stress | Burnout, Professional | Chest Pain | Neck Pain | Sleep Disturbance | Syncope | Dizziness | Headache | Shortness of Breath

United States
Washington University School of Medicine
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Prematurity-Related Ventilatory Control (PreVent)

Respiratory Control in Premature Infants

United States
Medical University of South Carolina

Terminated

Feasibility of Music Therapy for Spontaneous Breathing Trials

Intubation | Mechanical Ventilation | Music Therapy | Spontaneous Breathing Trial

United States
Riphah International University

Completed

Effects of Pursed Lip Breathing With and Without Mat Pilates Training in Obese Women

Obese Women

Pakistan
Riphah International University

Completed

Effects of Breathing Exercises Combined With Endurance and Strength Training in Patients With Cystic Fibrosis.

Cystic Fibrosis Patients

Pakistan
TMRW Life Sciences
Dudley Associates Healthcare Marketing & Communications

Completed

The U.S. Embryologist Fatigue Study (FUSE)

Gastrointestinal Diseases | Cardiovascular Diseases | Fatigue | Back Pain | Musculoskeletal Pain | Stress | Burnout, Professional | Chest Pain | Neck Pain | Sleep Disturbance | Syncope | Dizziness | Headache | Shortness of Breath

United States
Mayo Clinic

Completed

A Study to Evaluate the Effects of Sharpened Romberg Testing (SRT) in Healthy Subjects

Hypocapnia | Balance; Distorted

United States
Meridian Bioscience, Inc.

Completed

BreathID 13C-Methacetin Breath Test for Detecting Cirrhosis (MBT)

Chronic Liver Disease

United States, Israel
Radboud University Medical Center

Completed

Breath Analysis as an Additional Test for Colorectal Cancer Screening to Reduce the Number of Unnecessary Colonoscopies (SCREENER)

Colorectal Neoplasms | Colorectal Cancer | Polyp of Colon

Netherlands
Meridian Bioscience, Inc.

Completed

BREATHID Octanoate Breath Test With or Without Methacetin Breath Test for Correlation With Biopsy in NASH

Non-Alcoholic Steatohepatitis

United States, France, Belgium, United Kingdom
Meridian Bioscience, Inc.

Completed

Determination of HCC With Octanoate Breath Test vs. MRI Diagnosis

Hepatocellular Carcinoma (HCC)

China
Meridian Bioscience, Inc.
Virginia Commonwealth University; Asian Institute of Gastroenterology, Hyderabad...

Completed

BreathID® Test: A Non-invasive Modality to Detect Pancreatic Exocrine Insufficiency

Healthy Volunteers | Chronic Pancreatitis

India
Meridian Bioscience, Inc.

Completed

Prediction Value of the BreathID 13C-Methacetin Breath Test for Hepatic Decompensation

Chronic Liver Disease

United States, Israel
Meridian Bioscience, Inc.
Baylor College of Medicine; Icahn School of Medicine at Mount Sinai; Hadassah... and other collaborators

Terminated

BreathID Multi-center HCV Liver Breath Test Study

Hepatitis C

United States, Israel
Meridian Bioscience, Inc.
Hadassah Medical Organization; US Department of Veterans Affairs; Virginia Commonwealth...

Terminated

Breath Test to Assess Hepatic Metabolic Reserve and to Predict Hepatic Decompensation in Cirrhotics

Cirrhosis

Israel, United States
Meridian Bioscience, Inc.
Conatus Pharmaceuticals

Terminated

Companion Protocol for Methacetin Breath Test (MBT) in Conatus Protocol IDN-6556-17

Decompensated Cirrhosis

United States
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
Meridian Bioscience, Inc.
Medical University of South Carolina; Northwestern University; Hadassah Medical... and other collaborators

Terminated

Detection of Hepatocellular Carcinoma (HCC) With Octanoate Breath ID Test Compared to MRI (OBT for HCC)

Hepatocellular Carcinoma (HCC) | Chronic Liver Disease

Canada
Meridian Bioscience, Inc.

Completed

MBT Versus HVPG in Identifying Responders to Portal Hypertension Therapy

Bleeding | Cirrhosis | Portal Hypertension | Chronic Liver Disease | Esophageal Varices

Israel
Meridian Bioscience, Inc.

Completed

Bag Mode BreathID Hp Validation Versus Endoscopy in Detection of Helicobacter Pylori

Helicobacter Pylori Infection

United States
Meridian Bioscience, Inc.
Conatus Pharmaceuticals

Completed

Companion Protocol for Methacetin Breath Test (MBT) in Conatus Protocol IDN-6556-14

Cirrhosis | Portal Hypertension | NASH - Nonalcoholic Steatohepatitis

France
Meridian Bioscience, Inc.

Completed

Assessing Portal Hypertension With Methacetin Breath Test

Patients With Compensated Liver Cirrhosis

United States, France, Switzerland, Spain
Stanford University
SoberLink, LLC

Withdrawn

Ambulatory Alcohol Detoxification With Remote Monitoring

Alcohol Use Disorder

United States
Mayo Clinic

Completed

Burnout Reduction and Engagement App-based Trial of Headspace (BREATHE)

Burnout, Professional

United States
Washington University School of Medicine

Active, not recruiting

Closed Loop Acoustic Stimulation During Sedation With Dexmedetomidine (CLASS-D)

Sleep | Sedation Complication

United States
Instituto Costarricense de Investigaciones Clínicas...

Withdrawn

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

COVID19

Costa Rica
Bicetre Hospital

Completed

Incidence and Risk Factors of Weaning-induced Cardiac Dysfunction: Results From a Multicenter, Observational Study (WIPO)

Weaning Failure | Spontaneous Breathing Trial | Weaning-induced Pulmonary Edema

France
University of Chicago

Completed

Studies to Determine Whether Oxygen Sensing is Impaired in Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infected Patients

Hypoxia | SARS-CoV-2 Acute Respiratory Disease | Carotid Bodies

United States
HULYA KESKIN

Completed

Effect of Exercise on Liver Cirrhosis

Liver Function Tests

Turkey
Medical University of South Carolina

Completed

COVID Breath Test - Ancon

Covid19

United States
Karamanoğlu Mehmetbey University

Completed

The Effect of Stress Ball and Breathing Exercises on Reducing Fear and Pain Associated With PCR Testing

Pain, Acute | Adolescent Behavior

Turkey
Rhode Island College
National Institute on Drug Abuse (NIDA)

Withdrawn

Comparing Two Treatments That Both Target Smoking Cessation and Weight Loss at the Same Time. (BREATH)

Smoking Cessation | Weight Loss

United States
Touro University Nevada

Active, not recruiting

Effects of Novel Breathing Behavior Modification Yoga Positioning Integrated Program on Weight Loss (Breathing)

Weight Loss | Metabolism

United States
Dr Anthony Hobson
Anglia Ruskin University

Completed

GI Effects of Iron in Healthy Volunteers

Iron-deficiency | Microbial Colonization | Iron Deficiency Anemia | Iron Deficiency Anemia Treatment

United Kingdom
Johnson & Johnson Consumer Inc. (J&JCI)

Completed

A Study to Assess Wound Healing Efficacies of Different Clean, Treat, and Protect Wound Care Regimens Compared to Standard of Care and Untreated

Wound Healing

United States
Karolinska University Hospital
The Swedish School of Sport and Health Sciences

Completed

Study of Testosterone and Athlete Response (STAR)

Athletic Performance | Women's Health: Female Athlete/Female Athlete Triad | Testosterone

Sweden
University of Miami
American Neurogastroenterology and Motility Society

Withdrawn

Longitudinal Evaluation of Gastric Emptying and Accommodation in Children With Dyspepsia

Dyspepsia | Gastroparesis
University of Calgary
Nimble Science Ltd.

Completed

Validation of the Small Intestine Microbiome Aspiration (SIMBA) Capsule

Irritable Bowel Syndrome | Proof of Concept

Canada
Albert B. Sabin Vaccine Institute
ICON plc; Oklahoma Blood Institute

Completed

Evaluation of Safety, Tolerability and Immune Responses of Ebola-S and Marburg Vaccines in Healthy Adults

Ebola Virus Disease | Marburg Virus Disease

United States

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