Search clinical trials for: Methacholine Challenge Test

Total 10069 results

University of Alberta

Completed

Asthma Exacerbations and Vascular Function

Asthma

Canada
Prescott Woodruff
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics (ACE)

Asthma

United States
Fraunhofer-Institute of Toxicology and Experimental...

Completed

Characterization of Aerosol Generation and Transport in the Human Lung

Asthma
Dr. Diane Lougheed
The Ontario Thoracic Society of the Ontario Lung Association; Queen's University...

Completed

Physiology of Cough in Asthma: Comparison of Sensory-Mechanical Responses to Mannitol and Methacholine Challenge Tests

Asthma | Cough Variant Asthma

Canada
Cambridge University Hospitals NHS Foundation Trust
Imperial College London; University of Manchester

Unknown

The Effect of Extrinsic Factors on Food Allergy (Ex-Factor)

Peanut Hypersensitivity

United Kingdom
Rambam Health Care Campus

Completed

Bronchial Hyperreactivity in Children With Crohn Disease

Crohn's Disease

Israel
Rambam Health Care Campus

Completed

Assessment Of Vitamin D Role In The Pathogenesis Of Asthma In Vitamin D Resistent Patients

Asthma | Vitamin D Resistant Rickets

Israel
Johann Wolfgang Goethe University Hospital

Completed

Exercise Challenge in a Cold Chamber

Exercise-induced Asthma

Germany
Medical University of Warsaw

Completed

Diagnostic Utility of Different Airway Resistance Assessment Techniques in the Methacholine Challenge Test

Bronchial Hyperreactivity | Abnormal Respiratory Airway Resistance

Poland
Guy's and St Thomas' NHS Foundation Trust
King's College London

Recruiting

Sphingosine-1-phosphate in Asthma

Asthma

United Kingdom
Great Ormond Street Hospital for Children NHS Foundation...
University College, London

Completed

'Fitness To Fly' Tests In Children With Type II Respiratory Failure

Neuromuscular Diseases | Central Hypoventilation

United Kingdom
US Department of Veterans Affairs
Emory University

Completed

Opportunistic Screening for Prediabetes and Early Diabetes in Primary Care

Type 2 Diabetes Mellitus | Prediabetic State

United States
Shield Therapeutics

Completed

Safety and Efficacy Study of Oral Ferric Iron To Treat Iron Deficiency Anaemia in Quiescent Crohn's Disease (AEGIS-2) (AEGIS-2)

Crohn's Disease | Inflammatory Bowel Disease | Iron Deficiency Anaemia
King's College London

Completed

Postprandial Responses to Typical UK Meal Nutrient Profiles (Pre-PREDICT)

Nutrition

United Kingdom
Johann Wolfgang Goethe University Hospital

Withdrawn

The Long-term Prognosis of Moderate to Severe Bronchial Hyperresponsiveness (BHR) in Asthmatic Preschool Children (BHR)

Allergy | Allergic Asthma | Intrinsic Asthma | Bronchial Hyperresponsiveness

Germany
University of Saskatchewan

Completed

Determining Baseline Respiratory Duty Cycles in Subjects With and Without Airway Hyperresponsiveness

Airway Hyper Responsiveness

Canada
Sheba Medical Center

Completed

Exercise Challenge Test in 3-6 Years Old Asthmatic Children

Asthma

Israel
Vanderbilt University Medical Center

Withdrawn

Prostaglandin E2 as a Critical Mediator of Sex Disparities in Asthma

Asthma

United States
King's College London
Guy's and St Thomas' NHS Foundation Trust

Unknown

Basophil Activation Test to Diagnose Food Allergy (BAT2)

Egg Allergy | Food Allergy | Food Allergy in Children | Milk Allergy | Food Allergy in Infants | Nut Allergy | Food Allergen Sensitisation

United Kingdom
Triemli Hospital

Completed

Assessment of Fluid Responsiveness in Patients After Cardiac Surgery (POP)

Hemodynamics | Patient Monitoring

Switzerland
Bhumibol Adulyadej Hospital

Not yet recruiting

Fluid Responsiveness in Prone Patients

Fluid Responsiveness
Dr. Diane Lougheed

Recruiting

Sensory-Mechanical Responses to Eucapneic Voluntary Hyperventilation and Mannitol

Cough | Asthma | Cough Variant Asthma

Canada
BL&H Co., Ltd

Completed

A Comparative Bronchial Provocation Study With Mannitol and Methacolinie in a Korean Population

Asthma
Alexandria University

Completed

Role of Echocardiography in Guiding Fluid Therapy in Shocked Patients With Impaired Cardiac Contractility in Emergency Department

Shock

Egypt
Johann Wolfgang Goethe University Hospital

Completed

Bronchial Inflammation and Hyperresponsiveness After Oil Supplementation

Exercise-induced Asthma

Germany
University of Saskatchewan

Completed

Methacholine Challenge: Comparison of Doubling and Quadrupling Methacholine Dose Regimes Using the Tidal Volume Method

Asthma

Canada
Université de Sherbrooke
Canadian Diabetes Association

Completed

Early Screening for Gestational Diabetes Mellitus (DG2)

Gestational Diabetes Mellitus

Canada
Central Hospital, Nancy, France

Unknown

Allergy to Almond in Children

Food Allergy in Children
QOL Medical, LLC

Completed

Adult Pilot Study for Reference Ranges and Optimal Cut-offs for the Sucrose Challenge Test and Sucrose Breath Test

Congenital Sucrase-Isomaltase Deficiency

United States
University of Illinois at Urbana-Champaign
Carle Foundation Hospital

Terminated

Alcohol and Bariatric Surgery (ABS)

Obesity

United States
Tanta University

Recruiting

Fluid Responsiveness in Post-cardiac Surgery

Postoperative Complications | Cardiac Surgery | Fluid Overload

Egypt
University Hospital, Montpellier
Centre Hospitalier Universitaire de Nīmes

Completed

Mechanism and Dynamics of Bronchial Hyper-reactivity to Methacholine in Distal Airway on Obese Patients With Asthma (SCANN'AIR)

Asthma

France
Pharmaxis

Completed

Ability of Aridol to Detect Bronchial Hyperresponsiveness in Suspected Asthmatics

Asthma

United States
Wageningen University and Research

Completed

Digital Twin - Modelling Postprandial Triglyceride and Glucose Responses

Glucose Metabolism | Lipid Metabolism

Netherlands
Humanitas Clinical and Research Center

Completed

Mini Fluid chAlleNge and End-expiratory Occlusion Test and to Assess flUid responsiVEness in opeRating Room (MANEUVER)

Surgery | Anesthesia | Hemodynamic Instability

Italy
Martini Hospital Groningen

Recruiting

Clinical Versus Home Introduction of Milk in Children With Non-IgE-mediated Cow's Milk Allergy (ENIGMA)

Cow Milk Allergy | Food Allergy

Netherlands
Bicetre Hospital

Completed

Assessment of Preload Responsiveness in ARDS Patients During Prone Position (PR-ARDS-PP)

Septic Shock | Acute Respiratory Distress Syndrome | Hemodynamic Instability

France
Auburn University
Edward Via Virginia College of Osteopathic Medicine

Completed

Text Message and Competition-Based Interventions Among University Students

Physical Inactivity

United States
University Hospital, Strasbourg, France

Terminated

Comparative Study of Pathophysiological Mechanisms and Bronchial Response in Occupational Asthma to Wheat Flour and Quaternary Ammonium Compounds During Standardized Bronchial Provocation Tests

Occupational Asthma

France
Johann Wolfgang Goethe University Hospital

Completed

Predictors of Asthma Exacerbations in Children

Asthma

Germany
Rambam Health Care Campus

Recruiting

Effect of Mouth Breathing on Exercise Induced Bronchoconstriction.

Asthma in Children

Israel
King's College London
King's College Hospital NHS Trust; University College London Hospitals; Cambridge... and other collaborators

Recruiting

The Clinical Impact of the Basophil Activation Test to Diagnose Food Allergy

Egg Allergy | Food Allergy | Food Allergy in Children | Milk Allergy | Food Allergy in Infants | Nut Allergy | Food Allergen Sensitisation

United Kingdom
Mayo Clinic
University of Manchester

Completed

Cough Reflex Sensitivity and Bronchial Hyper-responsiveness

Gastroesophageal Reflux Disease | Chronic Cough | Broncho-hyperreactivity

United States
Cairo University
Hala Mostafa Gomaa; Ahmed Mohamed Ahmed Mostafa; Mohamed Abdel Ghany Ali Elshazly

Completed

T.V Challenge to Predict Early Post- Operative Acute Kidney Injury and Intra-operative Hypotension in Laparoscopic Abdominal Surgeries

Tidel Volume Challenge Test

Egypt
Fayoum University Hospital

Completed

Tidal Volume Challenge and Reliability of Plethysmography Variability Index

Abdominal Cancer

Egypt
National Taiwan University Hospital

Completed

Investigation on the Efficacy of Oral Carnitine Challenge Test Based on a Gut Microbiota Functional Test

Healthy | Dysbiosis

Taiwan
University of California, Davis
USDA, Western Human Nutrition Research Center

Recruiting

Fruit and Vegetable Biomarker Discovery (UCD-DBDC)

Biomarkers

United States
University of Illinois at Urbana-Champaign
University of Missouri-Columbia; Washington University School of Medicine

Active, not recruiting

Effects of Alcohol After Bariatric Surgery (RBA)

Obesity

United States
Centre Hospitalier Universitaire de Nīmes

Completed

Validation of Proteomic Analyses for Allergic Asthma and Rhinitis (VAPARA)

Rhinitis, Allergic | Asthma, Allergic

France
Imperial College London
Royal College of Surgeons, Ireland; University of Manchester

Enrolling by invitation

Improved Diagnostics in Food Allergy Study (ID-in-FA)

Food Allergy

United Kingdom, Ireland

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