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Results for “Helium”

37 trials

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Showing 20 of 37 results

Testing effectiveness (Phase 2)Ended earlyNCT00410150
What this trial is testing

Heliox-Powered Albuterol Therapy in the Treatment of Children Admitted With Acute Asthma Exacerbation

Who this might be right for
Status Asthmaticus
Children's Hospital Medical Center, Cincinnati 42
Large-scale testing (Phase 3)Study completedNCT00642447
What this trial is testing

Helium:Oxygen Noninvasive Positive Pressure Ventilation in Patients Exposed to Sulfur Mustard

Who this might be right for
BronchiolitisChronic Bronchitis
Baqiyatallah Medical Sciences University 23
Testing effectiveness (Phase 2)Ended earlyNCT00260598
What this trial is testing

LIFE-Lung Bronchoscopy in Patients at Risk for Developing Lung Cancer

Who this might be right for
Non-Small-Cell Lung CarcinomaHead and Neck Squamous Cell CancerPulmonary Disease, Chronic Obstructive
University of Pittsburgh 142
Not applicableUnknownNCT05807022
What this trial is testing

Evaluation of the Safety and Effectiveness of Percutaneous and Transbronchial Argon-helium Cryoablation

Who this might be right for
Lung Cancer
China-Japan Friendship Hospital 60
Early research (Phase 1)UnknownNCT00172939
What this trial is testing

Molecular Mechanisms of Helium-Neon Laser on Melanocyte Regeneration in Skin Equivalent Vitiligo Model

Who this might be right for
Vitiligo
National Taiwan University Hospital 20
Not applicableWithdrawnNCT00846014
What this trial is testing

Asthma Exacerbation and Helium-3 MRI

Who this might be right for
Asthma Exacerbation
University of Massachusetts, Worcester
Not applicableStudy completedNCT00001194
What this trial is testing

NMR Scanning on Patients

Who this might be right for
Diagnostic Imaging
National Institutes of Health Clinical Center (CC) 99,999
Not applicableEnded earlyNCT02373683
What this trial is testing

Helium-oxygen Gas Mixtures Delivered by a High Flow Nasal Cannula in Bronchiolitis

Who this might be right for
BronchiolitisHelioxPediatrics
Case Western Reserve University 10
Not applicableStudy completedNCT05968495
What this trial is testing

Measuring Renuvion Soft Tissue Contraction Using Ultrasound

Who this might be right for
Skin Laxity
Apyx Medical 5
Testing effectiveness (Phase 2)Study completedNCT04404816
What this trial is testing

Effects of Non-invasive Ventilation With Helium-oxygen Mixture in Premature Infants With Respiratory Distress Syndrome

Who this might be right for
Respiratory Distress SyndromePremature Infants
Poznan University of Medical Sciences 23
Not applicableStudy completedNCT01859650
What this trial is testing

Lung HeXeRT: Helium, Xenon MRI for NSCLC Patients

Who this might be right for
NSCLC
Sheffield Teaching Hospitals NHS Foundation Trust 21
Not applicableStudy completedNCT00846287
What this trial is testing

Assessment of Arformoterol for Chronic Obstructive Pulmonary Disease (COPD) Using Hyperpolarized 3He MRI

Who this might be right for
Chronic Obstructive Pulmonary Disease
University of Massachusetts, Worcester 16
Not applicableLooking for participantsNCT07064421
What this trial is testing

Non-Helium Magnetoencephalography in Pediatric Refractory Epilepsy

Who this might be right for
Refractory Epilepsy in Children
Guangzhou Women and Children's Medical Center 100
Not applicableEnded earlyNCT00846573
What this trial is testing

Hyperpolarized Noble Gas MR Imaging for Pulmonary Disorders

Who this might be right for
COPDCystic FibrosisAsthma+1 more
University of Massachusetts, Worcester 14
Not applicableLooking for participantsNCT07341932
What this trial is testing

Helium-free Magnetocardiography Guided Therapy for Stable Coronary Artery Disease - A Randomized Controlled Trial

Who this might be right for
Stable Coronary Artery Disease CAD
Beijing Anzhen Hospital 1,312
Testing effectiveness (Phase 2)Study completedNCT00788788
What this trial is testing

Heliox in Experimental Upper Airway Obstruction

Who this might be right for
Airway ObstructionDyspnea
University of Witten/Herdecke 44
Not applicableStudy completedNCT01283685
What this trial is testing

Breathing Helium-Hyperoxia During Exercise in Patients With Chronic Obstructive Pulmonary Disease

Who this might be right for
Pulmonary Disease, Chronic Obstructive
West Park Healthcare Centre 15
Post-approval studies (Phase 4)Study completedNCT03776747
What this trial is testing

Repeatability in Hyperpolarized 3-Helium With MRI

Who this might be right for
Radiation Exposure
Eric A. Hoffman 18
Not applicableStudy completedNCT01268462
What this trial is testing

Use of Heliox Associated With PEEP in Patients With Asthma

Who this might be right for
AsthmaHeliumOxygen+1 more
Universidade Federal de Pernambuco 32
Not applicableStudy completedNCT05093049
What this trial is testing

Renuvion APR System When Used as an Adjunct Procedure In Gynecomastia Surgery

Who this might be right for
Gynecomastia
Apyx Medical 10
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