Hyperoxia: all 115 studies
Page 1 of 2. Open to participants first (13), then studies with results posted, then the rest; newest registration first within each.
- Hyperoxemia and Oxygen Reserve Index During Neurointerventional AnesthesiaNot yet recruitingNCT07859982
- ORI-Guided Oxygen Therapy During One-Lung VentilationNot yet recruitingNCT07720778Not applicable
- Treating Spinal Cord Injury With Early Normobaric HyperoxiaRecruitingNCT07465302Phase 2
- Oxygen Reserve Index-Guided Oxygen Titration During Surgery in the Beach Chair PositionNot yet recruitingNCT07404267Not applicable
- HYPER MIND - Hyperoxia Effects on Cerebral HemodynamicsRecruitingNCT07377162Not applicable
- Association Between Early FiO₂ Exposure and Changes in the Uric Acid/Albumin Ratio in Septic ICU PatientsNot yet recruitingNCT07332637
- Effect of Hydrogen Gas on Hyperbaric Oxygen ToxicityNot yet recruitingNCT07263399Not applicable
- Hyperoxia During Outpatient Pulmonary Rehabilitation in Chronic Lung Disease - Does it Matter?RecruitingNCT06776731Not applicable
- Can Brief Exposure to Hyperoxia Improve Function After Chronic Spinal Cord Injury?RecruitingNCT05467215Early Phase 1
- Oxidative Lipidomic Biomarkers During Mechanical Ventilation in Critically Ill Patients (OXY-BAL).RecruitingNCT05412810
- Influence of Oxygen on Perioperative Outcome in Patients Undergoing General Anaesthesia for Elective Non-cardiac SurgeryRecruitingNCT04808401Not applicable
- The Effect of Respiratory Challenge on the BOLD SignalEnrolling by invitationNCT04258774Not applicable
- Sleep Apnea in ElderlyRecruitingNCT02703220Phase 4
- Strategy to Avoid Excessive Oxygen Using an Autonomous Oxygen Titration InterventionCompletedNCT06374225Not applicableResults posted
- Pulmonary Function After Hyperbaric Oxygen TherapyCompletedNCT05088772Results posted
- Delayed Cord Clamping With Oxygen In Extremely Low Gestation InfantsActive, not recruitingNCT04413097Not applicableResults posted
- NICU Oxygen Control StudyCompletedNCT04269161Not applicableResults posted
- Pilot Study of Targeted Normoxia in Critically Ill Trauma PatientsCompletedNCT03789396Results posted
- Correlation of Changes in PaO2 and ORi in Adult PatientsCompletedNCT03488238Results posted
- Neuroimaging During Pure Oxygen BreathingCompletedNCT03268590Phase 4Results posted
- Reoxygenation After Cardiac Arrest II (REOX II Study)CompletedNCT02698826Phase 1Results posted
- Risk of Oxygen During Cardiac Surgery TrialCompletedNCT02361944Phase 2/3Results posted
- Oxygen as a Metabolic Modulator: Divergent Physiological Adaptations to Hypoxic and Hyperoxic Tabata Training.CompletedNCT07551869Not applicable
- Effect of Hyperoxia or Hypoxemia on the Incidence of Delirium in Patients After Cardiac SurgeryCompletedNCT07548905
- Perioperative Hyperoxia vs Normoxia Biomarker TrialCompletedNCT07525661Not applicable
- Hyperoxia vs Normoxia During Cardiopulmonary BypassCompletedNCT07510672Not applicable
- Cerebral Hemodynamic Effects of Oxygen and Antioxidants (CHEOXANT)CompletedNCT07369232Not applicable
- Oxygen Reserve Index Guided FiO₂ Titration in One-Lung VentilationCompletedNCT07359833Not applicable
- Effect of ORI-guided Oxygen Titration on Oxidative Stress in Rhinoplasty SurgeryCompletedNCT07158073Not applicable
- Can Atelectasis Be Prevented With Oxygen Reserve Index (ORI) Monitoring?CompletedNCT07050719Not applicable
- Impact of Perioperative Hyperoxia on Cancer Recurrence and Mortality After Elective Colorectal Cancer SurgeryCompletedNCT06989346
- ORI and ETCO₂ Relationship With Arterial Blood Gas During Apnea TestCompletedNCT06983990
- Oxygen Reserve Index in Different Fresh Gas FlowCompletedNCT06649279
- Automated Versus Manual Oxygen Control in Preterm Babies on Respiratory SupportCompletedNCT06622161Not applicable
- The Association Between Sensory Block Level, Oxygen Therapy, and ORi in Varicose Vein Patients Undergoing Spinal Anesthesia (ORi: Oxygen Reserve Index)CompletedNCT06566690
- Acute Effects of Supplemental Oxygen on Memory Testing in Healthy Adult VolunteersCompletedNCT06555484Not applicable
- The Effect of Intraoperative Hyperoxemia on Postoperative Delirium in Geriatric PatientsCompletedNCT06326372
- Electronic Optimization of Inspired Oxygen During Mechanical Ventilation, a Pragmatic Randomized Trial (OPTI-Oxygen)SuspendedNCT05923853Not applicable
- The Effectiveness of the Use of Oxygen Reserve Index in Preventing Hyperoxia in the Intensive Care Unit.CompletedNCT05807815Not applicable
- The Effectiveness of FiO2 Titration Guided by the Oxygen Reserve Index in Preventing Hyperoxia.CompletedNCT05770583Not applicable
- Oximeters and Skin Pigment: Impact of Skin Pigmentation on Accuracy of Pulse OximetryCompletedNCT05690269
- Blender Biomarkers: A BLENDER Sub-study to Evaluate the Effect of Oxygen Dose on Oxidative Stress and Organ InjuryActive, not recruitingNCT05542966
- Oxygen Reserve Index and Prevention of HyperoxemiaCompletedNCT05505032Phase 4
- Different Preoxygenation Methods In Cesarean SectionCompletedNCT05395975
- Effects of Hypoxic-hyperoxic Preconditioning in Cardio-surgical PatientsCompletedNCT05354648Not applicable
- Clinical Impact of Automated Oxygen Administration on Confirmed or Suspected COVID-19 in the Emergency Department.Status unknownNCT05235386
- Supplemental Oxygen in HypovolemiaCompletedNCT05150418Phase 1
- Intraoperative Different Concentrations Oxygen And Oxidatıve Stress MarkersCompletedNCT05099523Not applicable
- Normoxemic Versus Hyperoxemic Extracorporeal Oxygenation in Patients Supported by Veino-arterial ECMO for Cardiogenic ShockCompletedNCT04990349Phase 3
- Comparison of Two FiO2 (1 or 0.5) for Tracheal Extubation in Post-anesthesia Care UnitCompletedNCT04879290Not applicable
- Servo Controlled Oxygen Targeting (SCO2T) Study: Masimo vs. NellcorCompletedNCT04866342Not applicable
- Immunologic Effect of Fraction of Inspired OxygenStatus unknownNCT04772794Not applicable
- Can Hyperoxia be Prevented With Noninvasive Monitoring in On-pump Cardiac Surgery?CompletedNCT04753554Not applicable
- Assessment of Oxygenation With Oxygen Reserve Index for General AnesthesiaCompletedNCT04698863
- SCO2T (Servo vs. Servo)TerminatedNCT04546568Not applicable
- Intraoperative Hyperoxia and MINSStatus unknownNCT04540276
- Strategy to Avoid Excessive Oxygen in Major Burn PatientsActive, not recruitingNCT04534972Phase 3
- Strategy to Avoid Excessive Oxygen for Critically Ill Trauma PatientsActive, not recruitingNCT04534959Phase 3
- Myocardial Strain Analysis in Anaesthetized Coronary Artery Disease Patients During Hyperoxia and NormoxaemiaCompletedNCT04424433Not applicable
- The Effect of Intraoperative Arterial Oxygen Pressures on Early Post-Operative Patient and Graft Survival in Living Donor Kidney TransplantationCompletedNCT04420897
- Retrospective Multicentre Observational Study on the Incidence of Hyperoxia in Non-intubated Patients in Intensive Care in Belgium Study OxSIZgenCompletedNCT04291911
- Hyperoxia and Pulmonary Complications After Cardiac SurgeryCompletedNCT04278066
- Conservative Versus Conventional Oxygen Administration in Critically Ill PatientsStatus unknownNCT04198077Phase 4
- Servo Controlled Oxygen Targeting StudyCompletedNCT04177992Not applicable
- Oxygenation Targets in Cardiac Surgery Patients - a Before-and-after StudyStatus unknownNCT04133740Phase 4
- DAMP-Mediated Innate Immune Failure and Pneumonia After Trauma - the Harvard-Longwood (HALO) Campus Area ConsortiumTerminatedNCT03993002Not applicable
- Effect of Hyperbaric Oxygen Therapy on MicrocirculationCompletedNCT03980210Not applicable
- The Effect of Hyperoxia on Cardiac OutputCompletedNCT03930979
- Comparison of Oxygen Controllers in Preterm InfanTsTerminatedNCT03877198Not applicable
- Blend to Limit Oxygen in ECMO: A Randomised Controlled Registry TrialCompletedNCT03841084Phase 2
- Automated Adjustment of Oxygen on Patient With Acute COPD Exacerbation - FreeO2 HypHopTerminatedNCT03835741Not applicable
- Hyperbaric Oxygen Therapy Effects on Pulmonary FunctionsCompletedNCT03754985
- Oxygen Control and Weaning by O2matic to Patients Admitted With an Exacerbation of COPDCompletedNCT03661086Not applicable
- ORI to Reduce Hyperoxia After Out Hospital Cardiac ArrestCompletedNCT03653325Not applicable
- Perioperative UtiLisation of SupplEmental OxygenActive, not recruitingNCT03552627Phase 4
- Computer-assisted Oxygen Therapy Weaning in Critically Ill ChildrenTerminatedNCT03550469Not applicable
- VitamIn and oXygen Interventions and Cardiovascular EventsCompletedNCT03494387Phase 4
- Automated Oxygen Delivery by O2matic to Patients Admitted With an Exacerbation in COPDCompletedNCT03464695Not applicable
- Measuring Oxygenation of Newborn Infants in Targeted Oxygen RangesCompletedNCT03360292Not applicable
- Apoptosis in Polymorphonuclear Cells and Inflammatory Cytokines of Trauma PatientsStatus unknownNCT03319017
- Effect of Normobaric Hypoxia and Hyperoxia in Patients With Pulmonary HypertensionCompletedNCT03195959
- Closed-loop Automatic Oxygen Control (CLAC-4) in Preterm InfantsCompletedNCT03163108Not applicable
- The Effect of FiO2 on PaO2/FiO2 RatioStatus unknownNCT03156218Not applicable
- Evaluation of the Risk of Hyperoxia-induced Hypercapnia in Obese Cardiac Surgery PatientsCompletedNCT02917668Not applicable
- ORI2 : ORI for hyperOxia Reduction in ICUCompletedNCT02878460Not applicable
- Individualized Perioperative Open-lung Ventilatory Strategy With High Versus Conventional Inspiratory Oxygen Fraction (iPROVE-O2).Status unknownNCT02776046Not applicable
- Optimized Oxygen Delivery During General Anesthesia in Newborn InfantsCompletedNCT02698020Not applicable
- Intelligent Oxygen Therapy During Activities of Daily LivingCompletedNCT02683486Not applicable
- Safe Limits in Saturation (SLIM-study)CompletedNCT02666937
- Intraoperative Oxygen Concentration and Neurocognition After Cardiac SurgeryStatus unknownNCT02591589Not applicable
- Proteomics for Identification of Hyperoxia-induced Changes in Protein ExpressionStatus unknownNCT02553668Not applicable
- The Effect of Decreasing the Inspired Oxygen Concentration on Post-Operative Oxygenation After Primary LobectomyWithdrawnNCT02509182Phase 4
- Hyperoxia, Erythropoiesis and Microcirculation in Critically Ill PatientCompletedNCT02481843
- Hyperoxygenation in Anesthetized ChildrenCompletedNCT02384616Not applicable
- Trial of Hyperoxic O2 Therapy vs. Normoxic O2 Therapy in SepsisCompletedNCT02378545Phase 4
- Optimal Oxygenation in the Intensive Care UnitCompletedNCT02321072Phase 4
- The Role of Perioperative Ventilation (Gas Exchange) During Intrabdominal Surgery on Cognitive FunctionCompletedNCT02267031Not applicable
- Impact of Breathing Maneuvers on the Oxygenation Supply of the Heart Assessed With MRI in Patients With Coronary Artery DiseaseCompletedNCT02233634Not applicable
- Intrinsic Periodic Pattern of BreathingStatus unknownNCT02201875
- Effects of Oxygen Status on Endotoxemia Induced Inflammation and Hypoxia Inducible Factor-1αCompletedNCT01978158Phase 1/2