Search clinical trials for: Single Breath Nitrogen Test

Total 62491 results

University of Milan
Fondazione Salvatore Maugeri

Completed

Acute Effect of Aclidinium on Hyperinflation and Ventilation Inhomogeneity in Severe COPD Patients

Chronic Obstructive Pulmonary Disease

Italy
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
Holger Dressel
University of Zurich

Recruiting

Nitric Oxide Lung Diffusing Capacity in Systemic Sclerosis

Systemic Sclerosis

Switzerland
University College, London
Royal Free Hospital NHS Foundation Trust

Recruiting

3D Printing of Positive Airway Pressure (PAP) Therapy Masks: a Single Site Pilot and Feasibility Study (3DPiPPIn)

Sleep Disordered Breathing

United Kingdom
Northwestern University

Active, not recruiting

Active Elements of Digital Single-session Interventions

Depression

United States
Ohio State University Comprehensive Cancer Center

Active, not recruiting

Impact of E-cigarette Use on the Body

Cigarette Smoking-Related Carcinoma

United States
Imperial College London

Completed

TNF-alpha Directed Therapy in Asthma

Asthma

United Kingdom
University Hospital, Motol

Completed

Respiratory Physiotherapy Performed by Simeox In Patients With Primary Ciliary Dyskinesia

Primary Ciliary Dyskinesia

Czechia
Cairn Diagnostics

Terminated

13C-Spirulina Nitrogen Content GEBT Study

Gastroparesis

United States
Heidelberg University
PD Dr. Henrik Watz, Pulmonary Research Center, LungenClinic Großhansdorf... and other collaborators

Active, not recruiting

Change in Airway Peripheral Tone in COPD (CAPTO-COPD)

COPD | COPD, Early-Onset

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

Completed

Optimized Single-breath Helium Lung Volume in Obstructive Lung Disease

Obstructive Lung Disease

China
Intermountain Health Care, Inc.
University of Utah

Completed

Effects of Altitude on Single-Breath Diffusing Capacity for Carbon Monoxide (DLCO)

COPD

United States
Czech Technical University in Prague

Completed

Effects of Low Concentrations of Nitrous Oxide

Nitrous Oxide Poisoning

Czechia
Imperial College London
AstraZeneca

Withdrawn

Effect of Symbicort on HAT and HDAC in Sputum Macrophages of COPD

Chronic Obstructive Pulmonary Disease (COPD) | Age Matched Healthy Volunteers (Non-smokers)

United Kingdom
Imperial College London
GlaxoSmithKline

Withdrawn

Biomarkers of iNOS Activity in COPD, Asthma, Healthy Control

Healthy Smokers | Healthy Non-smokers | Patients With Mild Asthma | Patints With COPD (GOLD II)

United Kingdom
Imperial College London
AstraZeneca

Withdrawn

Markers for Chronic Obstructive Pulmonary Disease (COPD)

COPD Patients | Current Smokers | Healthy Non-smokers

United Kingdom
Danisco
Analyze & Realize

Completed

Effect of Probiotic Supplementation on Lactose Maldigestion Induced by Fat-free Milk

Breath Test | Gastrointestinal Symptoms

Germany
University of Sao Paulo
Universidade Cidade de Sao Paulo; Instituto de Assistencia Medica ao Servidor...

Completed

Clinical, Functional and Inflammatory Evaluation in Asthmatic Patients After a Simple Short-Term Educational Program

Inflammation | Asthma | Spirometry | Patient Relations, Nurse
Universitair Ziekenhuis Brussel

Terminated

Lung Clearance Index (LCI) in Pediatric Patients With Obstructive Lung Disease

Bronchiectasis | Asthma | Cystic Fibrosis

Belgium
GlaxoSmithKline

Completed

The Effect of Single Doses of the Motilin Receptor Agonist GSK962040 in Type I Diabetic Patients With Gastroparesis

Gastroparesis

Belgium, Sweden
GlaxoSmithKline

Completed

Evaluation of Single Doses of GSK962040 in Critically Ill Patients With Enteral Feed Intolerance

Gastroparesis

Australia
National Heart, Lung, and Blood Institute (NHLBI)
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK); National... and other collaborators

Completed

Action to Control Cardiovascular Risk in Diabetes (ACCORD) (ACCORD)

Cardiovascular Diseases | Coronary Disease | Hypertension | Diabetes Mellitus, Type 2 | Diabetes Mellitus | Atherosclerosis | Hypercholesterolemia

United States, Canada
James J. Peters Veterans Affairs Medical Center

Unknown

GERD and Anti-Reflux Therapy Between Able-bodied and SCI Individuals

Gastro Esophageal Reflux Disorder

United States
Columbia University

Completed

Single-Breath Measurement Underestimates Ventilatory Volume According to Emphysema Severity

Emphysema

United States
M.D. Anderson Cancer Center

Completed

PMRR-NO: Pulmonary Metabolic Radiation Response Versus Exhaled Nitric Oxide

Esophageal Cancer | Lung Cancer | Gastrointestinal Disease

United States
M.D. Anderson Cancer Center
National Institutes of Health (NIH)

Completed

Phase II Evaluation of Exhaled Nitric Oxide (NO)

Lung Cancer

United States
The George Institute
National Health and Medical Research Council, Australia

Completed

Intensive Blood Pressure Reduction in Acute Cerebral Haemorrhage

Intracranial Hemorrhages | Cerebral Hemorrhage | CVA (Cerebrovascular Accident)

Australia, New Zealand, China
Ekips Technologies
American Lung Association

Unknown

Development of a Breath Analyzer for Asthma Screening

Asthma

United States
Unity Health Toronto

Not yet recruiting

Intrinsic Respiratory Rate Assessment During Mechanical Ventilation to Accelerate Spontaneous Breathing and Extubation (INTRINSIC)

Reverse Triggering | Patient Ventilator Dyssynchrony
Karamanoğlu Mehmetbey University
Karaman Training and Research Hospital

Recruiting

Dual Tasking and Upper Extremity Disability in Adolescent Idiopathic Scoliosis

Scoliosis Idiopathic

Turkey
Centre Hospitalier Universitaire Dijon

Recruiting

Single-center Study of Gustation in Idiopathic Parkinson's Disease and Lewy Body Disease Using Gustatory Evoked Potential Analysis (PI-PEG)

Idiopathic Parkinson's Disease and Lewy Body Disease

France
Institut National de Recherche pour l'Agriculture...
European Commission

Not yet recruiting

Protein Quality of Fava Bean and Honey Chlorella in Humans (Giant Leaps)

Protein Quality of Chlorella and Fababean Meat Analogue
Sir Run Run Shaw Hospital

Not yet recruiting

A Study of SBRT Combined With Puterizumab in Intrapulmonary Metastasis From NSCLC

Non-Small-Cell Lung Cancer
Hong Kong Baptist University

Not yet recruiting

The Effect of Traditional Chinese Cervical Manipulation for Cervicogenic Headache: a Pilot Randomized, Single-blind, Placebo-controlled Trial

Cervicogenic Headache

Hong Kong
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Benefits of Immersive Virtual Reality on Dyspnoea During a Weaning Test in the Intensive Care Unit. (RVI-ERS)

Spontaneous Breathing Trial in ICU
Fujian Shengdi Pharmaceutical Co., Ltd.

Not yet recruiting

A Study of Single and Multiple Doses HRS9531 Tablets in Healthy Subjects

Overweight or Obesity; Type 2 Diabetes

China
Universitair Ziekenhuis Brussel
Vrije Universiteit Brussel

Not yet recruiting

The Potential Added Value of Impulse Oscillometry in Asthma Monitoring (AM-IOS)

Asthma
Mustafa Kemal University
Mersin University

Not yet recruiting

Effect of 4-7-8 Breathıng Technıque on Shoulder Paın and Respıratory Functıon Tests After Laparoscopıc Cholesectectomy

Shoulder Pain | Laparoscopic Cholecystectomy | Pulmonary Function Test | Breathing Exercise | Surgical Nursing | 4-7-8 Breathing Technique
University of Colorado, Denver
Children's Hospital Colorado

Not yet recruiting

Mindfulness-Based Intervention for Adolescents With Chronic Migraine

Migraine | Migraine in Adolescence

United States
City of Hope Medical Center
National Cancer Institute (NCI)

Recruiting

Risk Assessment Evaluation for Identifying Participants at High Risk for Stomach Cancer

Gastric Carcinoma

United States
University of Calgary

Recruiting

Evaluating the Impacts of a Single Session of Robot Assisted Gait Training With a Trexo

Physical Disability | Developmental Disability | CP (Cerebral Palsy)

Canada
The Geneva Foundation
Uniformed Services University of the Health Sciences; Brooke Army Medical Center and other collaborators

Recruiting

Passive Detection- SARS-CoV-2 A&M Breathalyzer (PROTECT Kiosk) for Operational Medicine

COVID-19 | COVID-19 Pneumonia | COVID-19 Respiratory Infection | COVID-19 Acute Respiratory Distress Syndrome | SARS CoV 2 Virus

United States
State Key Laboratory of Respiratory Disease

Not yet recruiting

CO2 Supplement for Treatment of Acute Mountain Sickness

Acute Mountain Sickness | High Altitude | Inhalation; Gas

China
Leiden University Medical Center

Recruiting

Oxygen Consumption (VO2), Effort, and Weaning in the Mechanically Ventilated Patient in the Intensive Care Unit (ICU) (EXTUBATE)

Critical Illness | Oxygen Consumption | Intensive Care Unit | Weaning Failure | Mechanical Ventilation | Spontaneous Breathing Trial

Netherlands
Imperial College London
Asthma UK; General Practitioners Research Institute

Not yet recruiting

London Asthma Diagnostics Study (LADS)

Asthma

United Kingdom
Indonesia University
Universitas Padjadjaran; Fakultas Kedokteran Universitas Indonesia; Institut... and other collaborators

Not yet recruiting

The Effect of Anthocyanin Intake From Purple Sweet Potato in Cerebral Small Vessel Disease

Cerebral Small Vessel Diseases
Woolcock Institute of Medical Research

Recruiting

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

OSA | COPD | Overlap Syndrome

Australia
Queen Mary University of London

Not yet recruiting

Thromboprophylaxis in Lower Limb Immobilisation (TiLLI)

Thrombosis | Injury Leg
Charite University, Berlin, Germany

Recruiting

Anti-Stress Intervention Among Physicians Study (ASIP)

Burnout, Psychological | Stress, Psychological | Occupational Stress | Subjective Stress

Germany
Fundació Eurecat
University Rovira i Virgili

Not yet recruiting

Association Between Training Load and Lactate and Other Metabolites Analyzed by Metabolomic and Proteomic Techniques (PROTEOMET)

Lactate | Metabolomics | Proteomics | Sports Performance

Spain

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