Search clinical trials for: intranasal allergen challenge,

Total 2546 results

Centre Hospitalier Universitaire de Nīmes

Recruiting

Reliability of a New Pulse Contour Technique for Diagnosing an Increase in Stroke Volume During a Fluid Challenge for Hemodynamic Optimization in Patients Scheduled for High-risk Abdominal Surgery: Comparison With Transthoracic Echocardiography: COMPARE Study (COMPARE)

Surgery | Cardiac Output, Low

France
University of Nebraska

Completed

Influence of Exercise on the Mobility and Balance of Individuals With Multiple Sclerosis

Multiple Sclerosis

United States
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
University of Saskatchewan

Completed

Inhaled Allergen Challenge Methodology: Assessment of a Vibrating Mesh Nebulizer for Allergen Administration

Asthma

Canada
University of Alberta

Completed

Asthma Exacerbations and Vascular Function

Asthma

Canada
State University of New York at Buffalo

Withdrawn

Primary Care Amoxicillin Challenge

Amoxicillin Allergy
Maastricht Radiation Oncology
Cardiff University; Radboud University Medical Center; Fudan University; University... and other collaborators

Completed

20K Distributed Learning Challenge

Non Small Cell Lung Cancer

Netherlands
GlaxoSmithKline
North West Lung Centre

Completed

GSK2339345 Hypertussive Challenge Study

Cough

United Kingdom
Hopital Antoine Beclere

Unknown

Changes of Pulse Pressure Variation Duing Tidal Volume Challenge in Patients With Spontaneous Breathing

Hemodynamic Monitoring

France
Fudan University

Not yet recruiting

Cetuximab Re-challenge for Colorectal Cancer Liver Metastasis

Colorectal Cancer | Liver Metastases | Cetuximab
GlaxoSmithKline

Completed

A Randomised, Double Blind, Placebo Controlled, 4 Period, Incomplete Block, Crossover Study Assessing the Dose-response Curve of Fluticasone Propionate in an Antigen Challenge Chamber

Allergic Rhinitis | Rhinitis, Allergic, Perennial

Austria
Pfizer

Completed

Effect of a Nasal Bolus Allergen Challenge on Inflammatory Markers

Seasonal Allergic Rhinitis

United Kingdom
Boston University
National Institute on Aging (NIA)

Recruiting

Multi-Center Development of a Novel Diagnostic Test for Alzheimer's Disease (DTAD)

Alzheimer Disease | Mild Cognitive Impairment

United States
University of South Carolina
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Developing Real Incentives and Volition for Exercise (DRIVE)

Physical Activity

United States
Humanitas Clinical and Research Center
European Society of Intensive Care Medicine

Not yet recruiting

Fluid Challenge in Intensive Care The FENICE II Study (FENICE II)

Critical Illness | Septic Shock

Italy
University of Wisconsin, Madison

Completed

Acetazolamide Challenge With Perfusion in the Prediction of Cerebral Vasospasm

Subarachnoid Hemorrhage, Aneurysmal | Vasospasm, Cerebral

United States
University of Wisconsin, Madison
National Heart, Lung, and Blood Institute (NHLBI); Pharmaxis

Completed

Mannitol Bronchoprovocation Challenge Ancillary Study/ACRN

Asthma

United States
Sanaria Inc.
Swiss Tropical & Public Health Institute; Ifakara Health Institute; Medical Care...

Completed

Study to Evaluate Safety, Immunogenicity and Efficacy of PfSPZ Vaccine in HIV Negative and HIV Positive Tanzanian Adults

Malaria | Malaria,Falciparum

Tanzania
Creighton University
Roche Pharma AG

Completed

Effects of Intranasal Corticosteroid and Montelukast On Nasal Allergen Challenges* (Roche)

Allergy

United States
ORA, Inc.
Tufts Medical Center

Completed

Food Allergy Challenge Diagnostic Study

Food Hypersensitivity

United States
Stanford University

Withdrawn

The 28 Day Challenge

Depression | Stress | Anxiety | Hope

United States
National Taiwan University Hospital

Completed

Mini-fluid Challenge in Predicting Fluid Responsiveness During Prone Position Spine Surgery

Anesthesia

Taiwan
University of Arkansas
University Hospital, Geneva; Université de Montréal

Terminated

Glutamine Challenge as Predictor of Hepatic Encephalopathy After Transjugular Intrahepatic Portosystemic Shunt (TIPS)

Hepatic Encephalopathy | Cirrhosis | Refractory Ascites | Hepatic Hydrothorax

United States, Canada, Switzerland
Cambridge University Hospitals NHS Foundation Trust

Recruiting

Nasal Immune Challenge Study

Asthma | Nasal Allergy | Innate Inflammatory Response

United Kingdom
Emory University

Recruiting

Influenza Human Challenge Model

Influenza

United States
Imperial College London
ANRS, Emerging Infectious Diseases; Minka Therapeutics

Completed

3Sm Challenge Model Protocol

Healthy

United Kingdom
Boehringer Ingelheim

Completed

BI 443651 Methacholine Challenge

Asthma

United Kingdom
Peking University Third Hospital

Completed

Study on The Oral Immune Tolerance of CMPA Infants Using Amino Acid Formula

Cow's Milk Protein Allergy
Johann Wolfgang Goethe University Hospital

Completed

Exercise Challenge in a Cold Chamber

Exercise-induced Asthma

Germany
King Abdullah Medical City

Recruiting

Re-challenge Therapy With Chemotherapy & Panitumumab in Metastatic Colorectal Cancer Patients Treated With an Anti-EGFR (REPAN)

Metastatic Colorectal Cancer

Saudi Arabia
Pfizer

Completed

Safety, Pharmacokinetics,and Antiviral Activity of RV299 Against Respiratory Syncytical Virus (RSV)

Respiratory Syncytial Virus (RSV)

United Kingdom
GlaxoSmithKline

Completed

Study on the Effects of an AMP Challenge on Asthmatic Patients Following Treatment With Fluticasone Propionate

Asthma

New Zealand
University of Florida
Teva Branded Pharmaceutical Products R&D, Inc.

Completed

Dose-response of Inhaled Formoterol Using Methacholine Challenge as a Bioassay

Asthma

United States
Triemli Hospital

Completed

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

Hemodynamics | Patient Monitoring

Switzerland
University Hospital, Montpellier

Completed

Reactive Doses and Times During Oral Food Challenge to Peanut (PeaNewT)

Peanut Allergy

France
Hamilton Health Sciences Corporation
Canadian Institutes of Health Research (CIHR); AAAAI Foundation

Recruiting

Thresholds In Food Allergy evaluaTion And predictioN (TITAN)

Food Allergy | Tree Nut Allergy

Canada
Beth Israel Deaconess Medical Center

Completed

FGF21 and Fructose Challenge in Humans

Fasting

United States
Alexandria University

Completed

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

Shock

Egypt
Kasr El Aini Hospital

Unknown

co2 Gap and co2/o2 Ratio in Liver Transplant Patients (co2gap)

Liver Transplantation

Egypt
Vanderbilt University Medical Center

Not yet recruiting

Attentional Mechanisms in SCD (AMoCC-SCD)

Subjective Cognitive Decline

United States
Brian J Lipworth

Completed

To Evaluate Adenosine Monophosphate and Allergen Challenge in Allergic Rhinitis

Allergic Rhinitis

United Kingdom
University of Leipzig

Completed

VOLume and Vasopressor Therapy in Patients With Hemodynamic instAbility (VOLTA)

Shock | Septic Shock | Hemodynamic Instability

Germany
Sara Farag

Completed

Urinary Retention After Total Laparoscopic Hysterectomy With Immediate Foley Catheter Removal Versus Backfill Void Trial

Voiding Disorders | Urinary Retention

United States
University of Monastir

Completed

Central Venous Pressure Change With Volume Challenge in Patients With Hemodynamic Instability (CVPCHI)

Acute Circulatory Failure

Tunisia
Sanaria Inc.
Institute of Tropical Medicine, University of Tuebingen

Completed

Controlled Human Malarial Infection by Intravenous Injection of Plasmodium Falciparum Sporozoites in Non-Immune Adults

Malaria

Germany
Changhua Christian Hospital

Withdrawn

Mini-fluid Challenge as a Predictor of Fluid Response for Pneumoperitoneum Patient

Anesthesia
Sanaria Inc.
Swiss Tropical & Public Health Institute; Ifakara Health Institute; Tanzania...

Completed

Dose Escalation, Randomized Controlled Trial to Evaluate the Safety, Immunogenicity and Efficacy of Intravenously Administered Attenuated Plasmodium Falciparum Sporozoite Vaccine (PfSPZ Vaccine) in Tanzanian Adults

Malaria | Plasmodium Falciparum Malaria

Tanzania
Ifakara Health Institute
University of Oxford

Not yet recruiting

In-vivo Transmission Model in Semi-immune Adults

Controlled Human Malaria Infection | Malaria Transmission | Induced Blood Stage Malaria Infection | Malaria Challenge

Tanzania
Assistance Publique - Hôpitaux de Paris
DBV Technologies

Completed

Epicutaneous Immunotherapy in Peanut Allergy in Children (ARACHILD)

Peanut Allergy

France
Massachusetts General Hospital
Pfizer

Recruiting

Double Blind, Placebo-controlled Trial to Establish Safety and Efficacy of Ritlecitinib in Celiac Disease Patients in Remission

Celiac Disease

United States

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