Search clinical trials for: 2% O2

Total 10000 results

Ganin Fertility Center

Unknown

The Clinical Outcome of Ultra-low Oxygen Tension on Post Thawed Human Blastocyst

Embryo Development

Egypt
University Hospital, Toulouse

Recruiting

Automated Oxygen Administration in Patients With Hypoxemic Pneumonia and Pleuropneumonia (OPPAÎ)

Pneumonia | Pneumonia, Ventilator-Associated | Length of Stay

France
Sixth Affiliated Hospital, Sun Yat-sen University

Completed

Safe Time for Apnea After Preoxygenation (STAP)

Anesthesia, General

China
Centre Hospitalier Universitaire Saint Pierre

Completed

Toward the Development of a Bronchoscope With a Dedicated O2 Channel ?

Bronchoscopy | O2-supplementation

Belgium
University of Padova
Performa di Crocicchia Srl

Completed

Enriched Oxygen Mixtures in Athletes (OXY-SPORT)

Oxidative Stress | Stem Cell Research

Italy
Cuneyt M. Alper
National Institute on Deafness and Other Communication Disorders (NIDCD)

Completed

Trans-Middle-Ear Mucosal Gas Exchange Project 1, Specific Aim 1

Middle Ear Gas Exchange

United States
The University of Hong Kong-Shenzhen Hospital

Recruiting

Influence of Manipulation of Oocytes and Embryos in Low Oxygen Tension on Assisted Reproduction Technology Outcome

Embryo Hypoxia

China
Medical University of Vienna

Completed

Retinal Oxygen Reactivity in Patients Infected With Human Immunodeficiency Virus (HIV)

HIV Infections | Ocular Physiology | Retina

Austria
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
Bernardino Clavo, MD, PhD
Instituto de Salud Carlos III; CIBER (Infectious diseases); Complejo Hospitalario... and other collaborators

Recruiting

Ozone Treatment in Paresthesia (numbness, Tingling) Secondary to Chemotherapy-induced Peripheral Neuropathy (OzoParQT)

Paresthesia | Chemotherapy Induced Peripheral Neuropathy (CIPN) | Numbness | Tingling

Spain
Thammasat University Hospital

Completed

Screening Moderate to Severe Obstructive Sleep Apnea With Wearable Device

Obstructive Sleep Apnea | Pulse Oximetry | Polysomnography

Thailand
University College, London

Unknown

Physiological Response to Heliox21 and Air O2

Respiratory Insufficiency

United Kingdom
IRCCS Centro San Giovanni di Dio Fatebenefratelli

Completed

Cognitive Frailty and Oxygen-ozone Therapy

Cognitive Frailty

Italy
Baylor College of Medicine
Electrochemical Oxygen Concepts, Inc.

Completed

EO2 Oxygen Delivery To Study Success Rate of Surgically Closed Wounds

Diabetes | Diabetic Foot | Breast Cancer | Peripheral Arterial Disease | Surgical Wound | Amputation Wound | Incision Wound

United States
Assistance Publique - Hôpitaux de Paris

Completed

Oxygen Tension on Human Embryonic Development (EmbryOx)

Hypoxia | Infertility | Embryo Culture
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
Bernardino Clavo, MD, PhD
Instituto de Salud Carlos III; CIBER (Infectious diseases); Fundacion Canaria... and other collaborators

Recruiting

Gut Microbiome Profiles in Patients with Chemotherapy-induced Neuropathy in the RCT OzoParQT (NCT06706544). (OzoParQTmicrob)

Paresthesia | Chemotherapy Induced Peripheral Neuropathy (CIPN) | Numbness | Tingling

Spain
Mclean Hospital

Withdrawn

Magnetic Resonance Spectroscopy Studies of Acute Hypoxic and Hyperoxic Breathing in Healthy Volunteers

Healthy

United States
University of Texas Southwestern Medical Center

Completed

Continuous Diffusion of Oxygen (CDO) Treatment for Healing of Diabetic Foot Ulcers (EO2)

Foot Ulcer, Diabetic

United States
Ibn Sina Hospital
Banoon IVF Center

Completed

Sequential Versus Single O2 Levels on Human Embryo Development

Embryo Culture

Egypt
Poitiers University Hospital

Unknown

Oxygenation Methods and Non-invasive Ventilation in Patients With Acute Respiratory Failure and a do Not Intubate Order (OXYPAL)

Cancer | Hematologic Malignancy | Acute Respiratory Failure | Chronic Respiratory Insufficiency | Cardiac Insufficiency

France
Poitiers University Hospital

Completed

Clinical Effect of the Association of Noninvasive Ventilation and High Flow Nasal Oxygen Therapy in Resuscitation of Patients With Acute Lung Injury (FLORALI Study) (FLORALI)

Acute Lung Injury | Acute Respiratory Failure

France
Sam Houston State University

Completed

Inspiratory Muscle Training Using the O2 Trainer

Blood Pressure | Inspiratory Muscle Training

United States
Bernardino Clavo, MD, PhD
Servicio Canario de Salud; Red de Investigación en Servicios de Salud en Enfermedades... and other collaborators

Terminated

Ozone Therapy in Refractory Ischemic Heart Disease. (O3Cardio)

Ischemic Heart Disease

Spain
Liliana Berenice Ramírez Domínguez

Completed

Effects of Antioxidant Supplementation of Culture Media on IVF Embryos

Infertility, Female | Infertility, Male

Mexico
University of Zurich

Recruiting

Nitrous Oxide in the Treatment of Acute Suicidal Ideation (NITOS)

Suicidal Ideation | Suicidality | EEG | Nitrous Oxide | Biomarkers / Blood | Biomarkers / Hair

Switzerland
German Diabetes Center

Completed

Acute Hyperbaric Oxygen Treatment Increases Hepatic Insulin Sensitivity and Muscle Reactive Oxygen Species in T2D

Type 2-diabetes

Germany
Florida Hospital Tampa Bay Division

Unknown

Pancreaticoduodenectomy With or Without Preoperative Hyperbaric Oxygen Therapy (HBOT)

Duodenal Neoplasms | Periampullary Tumor | Common Bile Duct Neoplasms

United States
Laval University

Terminated

Effects of Automated Oxygen Titration Alone or With High Flow Nasal Therapy on Dyspnea and Exercise Tolerance

Lung Diseases | Chronic Obstructive Pulmonary Disease | Cystic Fibrosis | Pulmonary Hypertension | Interstitial Lung Disease | Dyspnea

Canada
Austin Health

Completed

An Assessment of the Feasibility and Safety of Conservative Oxygen Therapy in Critically Ill Patients

Critical Illness

Australia
University of Manitoba

Unknown

An MRI Study of Post-operative Delirium in Patients Undergoing Major Surgery

Postoperative Delirium

Canada
George Papanicolaou Hospital

Unknown

Acute Effects of Oxygen Supplementation Among IPF Patients

Idiopathic Pulmonary Fibrosis

Greece
George Papanicolaou Hospital

Unknown

Oxygen Treatment and Pulmonary Arterial Hypertension

Pulmonary Arterial Hypertension

Greece
Schön Klinik Berchtesgadener Land

Recruiting

CO2-Patterns During Hyperoxia and Physical Exercise in COPD

COPD

Germany
Breathe Technologies, Inc.

Completed

In-home Evaluation of a Noninvasive Open Ventilation System in Patients With Severe Respiratory Insufficiency

Pulmonary Disease, Chronic Obstructive | Chronic Obstructive Lung Disease | Chronic Obstructive Airway Disease | Airflow Obstruction, Chronic

United States
Bernardino Clavo, MD, PhD
Servicio Canario de Salud; Instituto de Salud Carlos III; Red de Investigación... and other collaborators

Recruiting

Ozone Therapy in Chemotherapy-induced Peripheral Neuropathy: RCT (O3NPIQ) (O3NPIQ)

Chemotherapy-induced Peripheral Neuropathy | Pain Syndrome | Pain, Neuropathic

Spain
Baylor College of Medicine
Electrochemical Oxygen Concepts, Inc.

Completed

Continuous Diffusion of Oxygen Treatment for Incision Wounds

Breast Surgery | Surgical Wound | Mammoplasty | Incision Wound

United States
Medtronic - MITG

Completed

A Comparison of Capnography Sampling Lines (FRS)

Capnography

United States
O2 MedTech, Inc.
Duke University

Completed

Accuracy of the O2 MedTech PMS-3000 Monitor

Healthy

United States
UPECLIN HC FM Botucatu Unesp

Unknown

Prevention of Reintubation by Using Noninvasive Positive Pressure Ventilation

Extubation Failure | Acute Respiratory Failure Post Extubation

Brazil
Alcon Research

Completed

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

Contact Lens Care
TherOx

Terminated

A Prospective Real-World Multi-Center Post-Market Observational Evaluation of Supersaturated O2 Therapy Using the TherOx® Downstream® System (REAL)

Anterior Acute Myocardial Infarction (AMI)

United States
Braindex

Recruiting

Braindex Cerebral Tissue Oxygen Saturation (SctO2) Measurement Algorithm Assessment and Improvement (POC-SctO2)

Post-Operative Confusion

France
Nantes University Hospital
Radiometer Medical ApS

Active, not recruiting

Efficacy of Nasal Oxygen Therapy to Reduce Postoperative Complications in Ankle Trauma Surgery in At-risk Patients: a Randomized Pilot Study. (TOP-ANK)

Ankle Fractures

France
Adelholzener Alpenquellen GmbH
SocraTec R&D GmbH; SocraMetrics GmbH; Institut für Medizinische Diagnostik MVZ... and other collaborators

Completed

Placebo Controlled Study for Characterisation of Immunological Effects and Safety of Active O2

Healthy

Germany
Austin Health

Completed

Physiological Effects of Nitrous Oxide on Anaesthesia

Anesthesia

Australia
Hadassah Medical Organization
Oridion

Unknown

Quantitive And Qualitive Assessment Of The Oxygen Delivery And EtCO2 Sampling With The Smart Bite Block Mark III During An Upper Endoscopic Procedure Under Sedation

Ventilatory Status of Deeply Sedated ERCP Patients

Israel
King's College Hospital NHS Trust
King's College London

Completed

Closed-loop Oxygen Control in Ventilated Infants Born at or Near Term

Respiratory Disease | Pre-Term

United Kingdom
ResMed

Not yet recruiting

INFORMing Patients With Oximetry Data to Improve MAD Engagement (INFORM)

Obstructive Sleep Apnea (OSA)
Northern Jiangsu People's Hospital

Completed

Effect of Different Inspired Oxygen Concentrations on Intraoperative Recruitment Outcomes in Patients Undergoing Abdominal Surgery

Pulmonary Atelectasis, Postoperative

China

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