Search clinical trials for: Breath test

Total 52865 results

Imperial College London
Asthma UK; General Practitioners Research Institute

Not yet recruiting

London Asthma Diagnostics Study (LADS)

Asthma

United Kingdom
Woolcock Institute of Medical Research

Recruiting

Biomarkers of Dementia in Chronic Sleep and Breathing Disorders (ORACLE)

OSA | COPD | Overlap Syndrome

Australia
Charite University, Berlin, Germany

Not yet recruiting

Anti-Stress Intervention Among Physicians Study (ASIP)

Burnout, Psychological | Stress, Psychological | Occupational Stress | Subjective Stress
KU Leuven

Not yet recruiting

Molecular Assessment for Gastro-Esophageal Cancer (MAGEC)

Gastric Cancer | Esophageal Cancer | Barrett Esophagus
University Hospital, Antwerp

Not yet recruiting

The Role of VOCs, Airway Mucins and Airway Microbiome in Bronchopulmonary Dysplasia (INFANCY)

Bronchopulmonary Dysplasia
Assistance Publique - Hôpitaux de Paris

Recruiting

Relationship Between Breathing and Attention in Children With Ondine Syndrome (OndineCo)

Ondine Syndrome | Congenital Central Hypoventilation Syndrome (CCHS)

France
Northwestern University

Not yet recruiting

Active Elements of Digital Single-session Interventions

Depression
Riphah International University

Recruiting

Combined Effects of Global Posture Re-education and Active Cycle of Breathing Technique in COPD

Chronic Obstructive Pulmonary Disease

Pakistan
Universidad Francisco de Vitoria

Not yet recruiting

Diaphragmatic Breathing and Global Postural Reeducation on Stress and Sleep Quality in University Students (RPGBREATH23)

Stress | Sleep Disturbance
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
Shandong University
Jinan Central Hospital; Weihai Municipal Hospital; Weifang People's Hospital; Qilu... and other collaborators

Not yet recruiting

Clinical Characteristics of Small Intestinal Bacterial Overgrowth in Individuals With Abdominal Distention

Abdominal Distention
Karl Sylvester

Not yet recruiting

Forced Oscillation and Breathing Pattern in Asthma

Asthma
University of Connecticut

Recruiting

StressLess Yoga Study

Stress

United States
Azienda Ospedaliera SS. Antonio e Biagio e Cesare...

Recruiting

Single Breath Counting Test for Acute Respiratory Failure in Emergency Department (STARED)

Acute Respiratory Failure

Italy
Belun Technology Company Limited
University Hospitals Cleveland Medical Center

Not yet recruiting

Validation of Belun Ring Gen3 Deep Learning Algorithms With Subxiphoid Body Sensor

Arrhythmia | Sleep-Disordered Breathing | Sleep Architecture
AstraZeneca

Recruiting

A Study to Investigate the Effects of PT027 (Budesonide/Albuterol Sulfate) Metered-dose Inhaler Compared With Placebo on Exercise-Induced Bronchoconstriction in Adult Patients With Asthma (BREATH)

Asthma, Exercise-Induced

Russian Federation
The Essence of Integrative Health and Medicine...

Not yet recruiting

Psychoneuromentalism Disorder: A Medical Condition That Affects People With Psychological Impairments From Health Issues (PNMD)

Dementia | Anxiety | Bipolar Disorder | Chronic Fatigue Syndrome | Stress Disorder | ADHD - Combined Type | Dissociative Disorder | Schizoaffective Disorder, Bipolar Type
Tatch Inc.

Not yet recruiting

Assessing the Performance of Wesper Lab for Sleep Apnea Diagnosis in Pediatric Populations

Sleep Apnea Syndromes | Sleep Apnea | Sleep Apnea Syndromes in Children

United States
University of Toronto

Recruiting

Modified Breath Test to Determine Anabolic Sensitivity Across Physical Activity States (BTLP)

Physical Inactivity | Resistance Exercise | Amino Acids | Dietary Protein

Canada
Riphah International University

Recruiting

Effect of Posture and Breathing Exercises in Forward Head Posture

Forward Head Posture

Pakistan
Owlstone Ltd

Recruiting

Diagnostic Accuracy Study for OWL-EVO1 as a Lung Cancer EVOC® Probe (Evolution Phase 2)

Lung Cancer

United Kingdom, Czechia, Hungary
University of Rostock
Prof. Dr. Daniel A. Reuter, Head of Department, Department of Anesthesiology... and other collaborators

Recruiting

Prognostic Value of Exhaled Isoprene Levels for Morbidity and Functional Outcome in Cardiosurgical Patients (PREDICT)

Muscle Weakness | Frailty | Volatile Organic Compounds | Isoprene

Germany
Respiratory Specialists
The Reading Hospital and Medical Center

Not yet recruiting

Is My Sleep Tracker Tracking my Sleep?

Obstructive Sleep Apnea

United States
Imperial College London
Imperial College Healthcare NHS Trust

Recruiting

Volatile Organic Compounds as Breath Biomarkers in Squamous Oesophageal Neoplasms (ViSON)

Oesophageal Squamous Cell Carcinoma | Oesophageal Cancer

United Kingdom
Istanbul University
Istanbul University - Cerrahpasa (IUC)

Not yet recruiting

The Effect of Obesity Hypoventilation Syndrome on Exercise Capacity, Peripheral Muscle Strength, and Quality of Life in Obese Individuals

Respiration Disorders | Obesity | Hypoventilation | Obesity Hypoventilation Syndrome | Sleep Disorder; Breathing-Related

Turkey
Aalborg University Hospital
University of Aarhus

Recruiting

Non-invasive Diagnosis of Pulmonary Embolism by Use of Biomarkers in Exhaled Breath (NILEX)

Pulmonary Embolism

Denmark
Istanbul University
Istanbul University - Cerrahpasa (IUC)

Not yet recruiting

The Effect of Sarcopenic Obesity on Sleep in Individuals With Obesity Hypoventilation Syndrome

Respiration Disorders | Obesity | Sarcopenia | Hypoventilation | Sarcopenic Obesity | Obesity Hypoventilation Syndrome (OHS) | Sleep Disorder; Breathing-Related

Turkey
Riphah International University

Recruiting

Effects of Cervical Spine Retraction Exercise With and Without Diaphragmatic Breathing in Forward Head Posture.

Forward Head Posture

Pakistan
University of Toronto

Recruiting

Oral Contraceptive vs Menstrual Cycle Ex Vivo Model (OCEV)

Contraceptives, Oral | Sex Hormone

Canada
Novozymes A/S
Analyze & Realize

Not yet recruiting

Effect of a Combination of Lactase and L. Salivarius DSM 34078 in Individuals With Lactose Intolerance

Lactose Intolerance
University Hospital, Ghent

Recruiting

HOBBIT 3: Mental Exercises and Temporal Alteration (HOBBIT-META)

Breast Neoplasm | Radiotherapy | Breath Holding | Mental Test

Belgium
Imperial College London

Recruiting

Public Survey on Breath Testing for Health and Disease

Health Attitude | Disease | Cancer | Health Behavior | Health Knowledge, Attitudes, Practice | Health-Related Behavior

United Kingdom
Manchester Metropolitan University

Not yet recruiting

Development and Feasibility Testing of Digital Theory-based Pursed Lip Breathing in Stable Patients With COPD

Pulmonary Disease, Chronic Obstructive

China
ACES Entre Douro e Vouga II - Aveiro Norte

Recruiting

Effectiveness of the Rehabilitation Nursing Consultation for People With Asthma on Symptom Control and Quality of Life

Asthma | Rehabilitation | Nursing Caries | Adult | Breathing, Mouth

Portugal
Memorial Sloan Kettering Cancer Center
UNIVERSITY CAMPUS BIO-MEDICO, ITALY

Recruiting

Using E-Nose Technology to Measure Response to Treatment in People With Malignant Pleural Mesothelioma

Malignant Pleural Mesothelioma

United States
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Minimal Clinically Significant Difference (MCID) of Multidimensional Dyspnea Profile (MDP) in COPD Patients Undergoing Respiratory Rehabilitation (DYSCO)

COPD
Centre Hospitalier Universitaire, Amiens

Recruiting

Diaphragmatic Speckle Tracking During Spontaneous Breathing Trial (DIAST)

Mechanical Ventilation | Weaning | Strains | Spontaneous Breathing Trial | Diaphragm | Speckle Tracking

France
Cairn Diagnostics
Baylor College of Medicine; Medical College of Wisconsin

Recruiting

Establishing a Pediatric Reference Range for the 13C-Spirulina Gastric Emptying Breath Test (GEBT)

Gastroparesis

United States
University of Copenhagen
Jomo Kenyatta University of Agriculture and Technology; Masinde Muliro University...

Recruiting

Healthynsect Child Growth and Health Intervention Study (HEALTHYNSECT)

Nutrition Status

Kenya
University Hospital Birmingham NHS Foundation Trust
Pancreatic Cancer UK

Recruiting

The Development of a Metabolomic Test to Diagnose and Quantify Pancreatic Exocrine Insufficiency (The DETECTION Study) (DETECTION)

Pancreatic Exocrine Insufficiency

United Kingdom
Mayo Clinic

Recruiting

A Study of Breath Testing for Small Intestinal Bacterial Overgrowth

Gastroesophageal Reflux | Heartburn | Regurgitation

United States
Masonic Cancer Center, University of Minnesota
National Institutes of Health (NIH)

Recruiting

Role of Acetaldehyde in the Development of Oral Cancer

Fanconi Anemia | Oral Cavity Carcinoma | Alcohol-Related Carcinoma

United States
Riphah International University

Recruiting

Comparative Effects of ACBT and Diaphragmatic Breathing on Pulmonary Function and Sputum Diary After CABG

Breathing Exercises

Pakistan
RWTH Aachen University

Recruiting

Diaphragmatic Function as a Biomarker (DFUNBIO)

Fibrosis | Asthma | Pulmonary Hypertension | COPD | Dyspnea | Dyspnea; Asthmatic

Germany
Children's Hospital Medical Center, Cincinnati
Patient-Centered Outcomes Research Institute

Recruiting

Responding With Evidence and Access for Childhood Headaches

Migraine | Migraine Disorders | Headache | Headache Disorders | Chronic Migraine | Migraine Without Aura | Migraine With Aura | Headache, Migraine

United States
Centre Hospitalier Universitaire de Nice

Recruiting

Prediction of the Spontaneous Breathing Test Success Using Biosignal and Biomarker in Critical Care Unit by a Machine Learning Approach

Weaning From Mechanical Ventilation in Care Unit

France
Second Affiliated Hospital, School of Medicine,...

Recruiting

Optimal Recheck Time for Helicobacter Pylori Eradication: A Prospective Randomized Trial

Helicobacter Pylori Eradication

China
Oulu University Hospital

Recruiting

Assessment of Oral and Nasal Breathing With Sensors Analyzing Algorithm

Asthma | Allergic Rhinitis | Nasal Polyps | COPD

Finland
Imperial College London
Royal Marsden NHS Foundation Trust; Chelsea and Westminster NHS Foundation... and other collaborators

Recruiting

COlorectal BReath Analysis (COBRA2)

Colorectal Cancer

United Kingdom
RTM Vital Signs, LLC

Recruiting

Respiratory Monitoring System Safety and Performance Study

Respiratory Rate | Pulmonary Function Test | Tidal Volume | Ventilators | Breathing Sounds

United States

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