Search clinical trials for: O2

Total 110 results

Jay C. Buckey Jr.
Dartmouth College

Not yet recruiting

Outcomes From Hyperbaric Oxygen (HBO2) Treatment for Emerging Indications

Multiple Sclerosis | Central Retinal Vein Occlusion | Crohn Disease | Osteonecrosis | Ulcerative Colitis | Pterygium | Cartilage Injury | Tinnitus | Hypospadias | Greater Trochanteric Pain Syndrome | Rectovaginal Fistula | Invasive Fungal Infection | Chronic Anal Fissure | Inclusion Body Myositis | Graft-vs-Host Disease and other conditions
Czech Technical University in Prague

Completed

Variability of SpO2 Measurements Depending on the Choice of Finger for Sensor Placement (FinSpO2)

Hypoxia | Hypercapnia

Czechia
University of Zurich

Completed

CO2 (Carbon Dioxide) - Cerebral Oxygenation

Hypoxia, Brain

Switzerland
Assaf-Harofeh Medical Center

Unknown

Hyperbaric Oxygen Therapy Can Improve Cognitive Deficits Post Low Grade Glioma Removal Surgery

Cognitive Deficits | Post Low Grade Glioma Surgery

Israel
Electrochemical Oxygen Concepts, Inc.

Completed

A Prospective, Randomized, Double-Blind Multicenter Study Comparing CDO Therapy to Standard MWT in the Treatment of DFUs

Diabetic Foot Ulcer

United States
Mental Health Services in the Capital Region, Denmark
Rigshospitalet, Denmark; University of Copenhagen; European Research Council

Completed

Effects of Altitude-like Cognition Training on Neuroplasticity and Cognitive Functions (ALTIBRAIN)

Depression | Cognitive Impairment | Bipolar Disorder

Denmark
Sheba Medical Center

Not yet recruiting

Use of Nitrous Oxide for Pain Alleviation in Women Undergoing Osmotic Dilator Insertion for Dilatation and Evacuation

Pain Alleviation | Dilatation and Evacuation | Laminaria Placement | Nitrous Oxide

Israel
International Centre for Diarrhoeal Disease Research...
University of Melbourne; AusAID

Completed

Use of Bubble Continuous Positive Airway Pressure Compared to Nasal Prong Oxygen or Humidified High Flow in Children Under Five With Severe Pneumonia and Hypoxaemia

Pneumonia | Hypoxaemia

Bangladesh
University of Pittsburgh
Cheetah Medical Inc.; Hutchinson Technology Inc; LIDCO Limited

Withdrawn

Pre-emptive Hemodynamic Optimization of High Risk Patients Undergoing Elective Major Surgical Procedures

Hemorrhage

United States
Czech Technical University in Prague

Enrolling by invitation

SpO2 Difference Between Fingers of the Hand During Sequential Desaturation and Step Resaturation (StatDynSpO2)

Hypoxia | Pulse Oximetry | SpO2

Czechia
University of Oxford

Completed

A Study Investigating Ways to Make Local Anaesthetic Hand Surgery Less Painful - Reducing Tourniquet Associated Pain (ReTAP)

Hand Injuries/Disease Requiring Surgery to the Hand

United Kingdom
Czech Technical University in Prague

Enrolling by invitation

SpO2 Comparison Between Commercial Smartwatch and Medical-grade Pulse Oximeter During Hypoxia (HYPOWATCH)

Hypoxia | Pulse Oximetry

Czechia
Kahramanmaras Sutcu Imam University

Completed

Can we Improve Preoxygenation by Using Adjustable Pressure Limiting Valve (APL) ?

Preoxygenation

Turkey
CIBA VISION

Completed

Clinical Evaluation of an Investigational Soft Contact Lens

Myopia

United States, Germany
University of Toronto
The Hospital for Sick Children; Canadian Institutes of Health Research (CIHR)

Unknown

Fluoride Varnish in the Prevention of Dental Caries in Aboriginal and Non-aboriginal Children

Dental Caries

Canada
Jessa Hospital

Completed

Pain Relief in Laparoscopic Surgery

Pain, Postoperative | Surgery

Belgium
UCB Pharma

Completed

Assessing the Use of Certolizumab Pegol in Adult Subjects With Rheumatoid Arthritis on the Antibody Response When Receiving Influenza Virus and Pneumococcal Vaccines

Rheumatoid Arthritis

United States
UCB Pharma

Completed

Certolizumab Pegol for the Treatment of Patients With Active Rheumatoid Arthritis (REALISTIC)

Rheumatoid Arthritis

United States, France, Italy, Germany, Spain, Canada, Netherlands
Johann Wolfgang Goethe University Hospital

Completed

Capnographic Monitoring of Propofol-sedation During Colonoscopy

Hypoxia

Germany
Second Affiliated Hospital of Soochow University

Enrolling by invitation

Hydrogen-oxygen Mixed Gas in the Treatment of Insomnia

Insomnia

China
Alcon Research

Completed

7-Day, Multi-Site Study of an Investigational Multi-Purpose Disinfecting Solution for Contact Lens Wearers

Contact Lens Care
University of California, San Diego

Recruiting

The Cardiovascular Consequences of Sleep Apnea Plus COPD (Overlap Syndrome) (CRESCENDO-SLP)

Chronic Obstructive Pulmonary Disease | Obstructive Sleep Apnea | Overlap Syndrome

United States
Gaziler Physical Medicine and Rehabilitation Education...

Completed

Comparison of Subacromial Ozone (O2-O3) and Corticosteroid Injections in the Treatment of Rotator Cuff Tendinopathy

Rotator Cuff Tendinopathy

Turkey
TC Erciyes University

Completed

Stress Level Among Dentists in Performing Treatment

Stress, Job

Turkey
Humanitas Clinical and Research Center

Unknown

Intra-articular Oxygen-ozone Therapy for the Treatment of Knee Osteoarthritis Compared With Hyaluronic Acid

Knee Osteoarthritis

Italy
Brigham and Women's Hospital
National Heart, Lung, and Blood Institute (NHLBI); University of Chicago; Columbia... and other collaborators

Completed

Study of Inhaled Carbon Monoxide to Treat Idiopathic Pulmonary Fibrosis

Idiopathic Pulmonary Fibrosis

United States
Chulalongkorn University
Health Systems Research Institute,Thailand

Active, not recruiting

Exploring Different Dose-frequency Home Photodynamic Therapy Protocols Using a Novel Home-targeted LED Device for Onychomycosis (HomePDT_Nails)

Onychomycosis of Toenails | Onychomycosis of Fingernail

Thailand
Erzincan Military Hospital

Unknown

Postpartum Oxygen Inhalation for the Treatment of Postpartum Haemorrhage

Postpartum Hemorrhage

Turkey
Tishreen University

Completed

Oral Sedation With and Without Nitrous Oxide

Behavior, Child

Syrian Arab Republic
University of California, San Diego

Completed

Is Obstructive Sleep Apnea Important in the Development of Alzheimer's Disease?

Obstructive Sleep Apnea | Alzheimer Disease | Sleep Apnea | OSA

United States
Nguyen Dang Thu

Completed

CPAP on Oxygenation and Pulmonary Function in Elderly Patients After Major Open Abdominal Surgery (CPAP)

Older People | Pulmonary Function | Continuous Positive Airway Pressure

Vietnam
Duke University

Completed

Predictors of Opioid-Induced Respiratory Depression (OIRD) ((OIRD))

Respiratory Depression

United States
Assistance Publique Hopitaux De Marseille

Completed

Evaluation of of a Prefixed 50% N2O- 50%O2 Mixture in Legal Abortion Under Local Analgesia

Abortion

France
Khon Kaen University

Completed

Comparison of Caries Arrested & Prevented Among SDF, NaF Varnish and Combination in Children

Quality of Life | Dental Caries in Children | Satisfaction | Oral Health | Cost Effectiveness

Thailand
Medical University of Vienna

Completed

Effect of Antioxidants on Ocular Blood Flow, Endothelial Function, and Cytokine Levels in LPS Induced Inflammatory Model in Humans.

Retina | Regional Blood Flow | Endotoxin, Escherichia Coli

Austria
Tanta University

Recruiting

Perineural Methylene Blue Infusion in Lower Limb Amputation Surgery

Lower Limb Amputation | Methylene Blue | Perineural

Egypt
Cairo University

Unknown

Discoloration of Carious Primary Teeth After Application of Silver Diamine Fluoride Versus Sodium Fluoride Varnish

Dental Caries in Children

Egypt
Universidade Federal Fluminense

Completed

Mixture Nitrous Oxide - Oxygen 50-50% in Transrectal Prostate Biopsy Guided by Ultrasound

Anesthesia

Brazil
Albert Einstein Healthcare Network
Emergency Medicine Foundation

Terminated

Adjunctive Nitrous Oxide During ED Incision and Drainage of Abscess

Abscess

United States
Shenzhen Salubris Pharmaceuticals Co., Ltd.

Completed

SAL067 Treatment in Patients With Type 2 Diabetes Who Are Not Controlled With Diet and Exercise

Diabetes Mellitus, Type 2

China
University Hospital, Brest

Completed

Automatic Oxygen Administration During the Respiratory Distress in Infants and Children (Infant-FreeO2) (Infant-Free02)

Hypoxemic Acute Respiratory Distress | Infant Between 1 Month and 24 Months Old | Child Between 2 and 15 Years Old

France
Medical University of Vienna

Completed

Effects of Vitamin C on Hyperoxia-Induced Reduction of Retinal Blood Flow

Ocular Physiology | Regional Blood Flow

Austria
Hoffmann-La Roche

Terminated

A Study to Evaluate the Efficacy and Safety of Trastuzumab Emtansine Versus the Combination of Trastuzumab Plus Docetaxel in Patients With HER2-positive Breast Cancer

Metastatic Breast Cancer

Taiwan, Korea, Republic of, Thailand, Malaysia
Hospices Civils de Lyon

Completed

EEG Monitoring for PERFormance Anticipation (MEEGAPERF)

Healthy

France
Mayo Clinic

Completed

Heart Failure and a Preserved Ejection Fraction

Heart Failure

United States
University of Chicago

Terminated

Inhaled Nitric Oxide and Neuroprotection in Premature Infants (NOVA2)

Intraventricular Hemorrhage | Bronchopulmonary Dysplasia | Prematurity | Periventricular Leukomalacia

United States
Albert Einstein Healthcare Network

Completed

Adjunctive Nitrous Oxide During Emergency Department Propofol Sedation in Adults

Abscess | Perianal Abscess | Joint Dislocation

United States
Assiut University

Recruiting

Non-invasive Carbon Dioxide Monitoring and Endoscopic Retrograde Cholangiopancreatography Patients

Patient Monitoring

Egypt
University of Utah

Completed

Does High Intraoperative Inspired Oxygen Reduce Postoperative Arterial Oxygen Saturation?

Atelectasis

United States
Noam Soreni

Withdrawn

Vortioxetine for the Treatment of Hoarding Disorder

Hoarding Disorder

Canada

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