Clinical trials: Oxygenation
Sevoflurane, Lidocaine
Sevoflurane With or Without Intravenous Lidocaine Infusion Versus Propofol Anesthesia on Intracranial Pressure and Cerebral Oxygenation During Laparoscopic Hysterectomy
This study will be conducted to evaluate the effects of different anesthetic modalities [sevoflurane with or without intraoperative lidocaine infusion and Propofol total intravenous anesthesia (TIVA)] on intracranial pressure…
- Conditions
- Sevoflurane, Lidocaine, Propofol, Intracranial Pressure
- Trial name
- NCT07062367
- Testing
- Propofol, Sevoflurane plus lidocaine infusion, Sevoflurane
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Tanta University
Hepatopulmonary Syndrome
Efficacy and Safety of Pentoxifylline in Improving Oxygenation in Hepatopulmonary Syndrome
The triad of liver disease, arterial hypoxia, and extensive pulmonary vascular dilatation is known as the hepatopulmonary syndrome (HPS).
- Trial name
- NCT05373134
- Testing
- Pentoxifylline
- Where
- India
- Volunteers
- 40 people
- Sponsor
- Institute of Liver and Biliary Sciences, India
Goal Directed Fluid Therapy
Goal Directed Fluid Therapy
Intraoperative fluid demand will be monitored by Esophageal Doppler in lean and obese patients.
- Trial name
- FLO1 (NCT00860704)
- Testing
- fluidotherapy with ringer-lactate
- Where
- Austria
- Volunteers
- 90 people
- Sponsor
- Medical University of Vienna
Bariatric Surgery Candidate
Effects of Alveolar Recruitment Strategies on Arterial Oxygenation and Postoperative Inflammatory Response During Laparoscopic Bariatric Surgery: A Randomised Control Trial.
even though the advancement of ambulatory bariatric surgeries, yet the precise spot of recruitment manoeuvres as a secure and efficient approach to enhance the respiratory efficacy of obese patients is still obscured.
- Trial name
- NCT05960071
- Testing
- protective lung strategy with recruitment manoeuvre (RM) - steady PEEP, protective lung strategy with recruitment manoeuvre (RM) - decreasing PEEP
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Alexandria University
Hypertension
The Effect of Renal Denervation on Biological Variables
Hypertension is a major and growing public health concern. Chronic elevation of sympathetic nervous system (SNS) activity has been identified as a major contributor to the complex pathophysiology of (essential) hypertension.
- Trial name
- NCT01427049
- Testing
- renal denervation
- Where
- Netherlands
- Volunteers
- 54 people
- Sponsor
- UMC Utrecht
Acute Respiratory Distress Syndrome (ARDS), Multiple Organ Failure
Intrapleural Methylprednisolone Injection for Multiple Organ Failure With Acute Respiratory Distress Syndrome
Acute respiratory distress syndrome (ARDS) in combination with multi-organ dysfunction syndrome (MODS) is a life-threatening condition, particularly when treatment modalities such as extracorporeal membrane oxygenation (ECMO) and…
- Trial name
- IP steroid (NCT01423864)
- Testing
- conventional ECMO with intravenous steroid, solumedrol
- Where
- Taiwan
- Volunteers
- 29 people
- Sponsor
- National Taiwan University Hospital
Extracorporeal Membrane Oxygenation Complication
Application of Early Physical Therapy Regimens in Patients With Veno-venos Extracorporeal Membrane Oxygenation
Promote early recovery through the application of early physiotherapy programs for VV-ECMO patients
- Trial name
- VV-ECMO (NCT04918498)
- Testing
- early physiotherapy programs, routine treatment
- Where
- China
- Volunteers
- 34 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Heart Defects, Congenital, Respiratory Insufficiency
Study Using Citrate to Replace Heparin in Babies Requiring Extracorporeal Membrane Oxygenation (ECMO)
The purpose of this study is to determine the safety and efficacy of citrate to provide anticoagulation of an ECMO circuit without patient anticoagulation.
- Trial name
- NCT00968565
- Testing
- sodium citrate
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Vanderbilt University
Chronic Mesenteric Ischemia
Blood Flow and Oxygenation in the Portal Vein in Subjects With Chronic Narrowing of the Blood Vessels to the Gut
In this study the investigators will, with an Magnetic Resonance Imaging (MRI) method, measure the oxygen content in the portal vein, which conduct the blood from the guts to the liver.
- Trial name
- NCT07182669
- Where
- Denmark
- Volunteers
- 40 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Brain Injury, Chronic
Hyperbaric Oxygen for Traumatic and Non-traumatic Brain Injury
The purpose of this study is to examine whether 40 hyperbaric oxygen sessions has effect on long-term symptoms after brain injury.
- Trial name
- HYBOBI2 (NCT01986205)
- Testing
- Hyperbaric Oxygen, Minimal pressure air
- Where
- 2 sites in United States
- Volunteers
- 49 people
- Sponsor
- Lindell Weaver
Oxygen Saturation
Comparison of Volatile Anesthetics on Cerebral Oxygenation During Controlled Hypotension
Controlled hypotension is a preferred method for reducing surgical bleeding during septoplasty operations however, the level of hypotension and bradycardia should not disrupt cerebral oxygenation.
- Trial name
- NCT02834845
- Testing
- Sevoflurane, Desflurane
- Where
- Turkey (Türkiye)
- Volunteers
- 95 people
- Sponsor
- Ufuk University
Thoracic Surgery
High-Flow Nasal Catheter (HFNC) Compared With Conventional Oxygenation
The purpose of this study, is to clarify whether there is benefit from the perioperative use of HFNC in thoracic surgeries, from intubation to the postoperative period, evaluating hipoxemia during orotracheal intubation…
- Trial name
- NCT05910788
- Testing
- high flow nasal cannula
- Where
- Brazil
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Federal University of Rio Grande do Sul
Extracorporeal Membrane Oxygenation Complication, Critical Care
Evaluation of Long-term Quality of Life in Children Supported with ExtraCorporeal Membrane Oxygenation (ECMO)
The main objective of this prospective transversal comparative study is to describe the quality of life of children supported by ECMO.
- Trial name
- ECMOQoL (NCT05721105)
- Testing
- Quality of life assessment using questionnaires
- Where
- France
- Volunteers
- 84 people
- Sponsor
- Nantes University Hospital
Healthy, Healthy Adult
Assessment of Lung Function (Lufu) at Sea Level LA vs. High Altitude HA in Healthy Individuals
To study the effect of a re-ascent to high altitude (Quito Ecuador: 2850m) after a one-week stay at sea level (after prior descent from 2850m) on lung function and pulmonary resistance/reactance in healthy individuals, who live…
- Conditions
- Healthy, Healthy Adult, High Altitude Effects, High Altitude
- Trial name
- NCT07804537
- Testing
- Re-ascent from sea level to 2850m
- Where
- Switzerland
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Silvia Ulrich Somaini
Cardiac Arrest, Extracorporeal Circulation
Cytokine Adsorption in Post-cardiac Arrest Syndrome in Patients Requiring Extracorporeal Cardiopulmonary Resuscitation
Almost all patients with refractory cardiac arrest, who are primarily stabilized under ongoing cardiopulmonary resuscitation by transcutaneous implantation of a venoarterial extracorporeal membrane oxygenation system (va-ECMO for…
- Conditions
- Cardiac Arrest, Extracorporeal Circulation, Extracorporeal Membrane Oxygenation, Cytokine Storm
- Trial name
- CYTER (NCT03685383)
- Testing
- Cytosorb removal column in eCPR, standard eCPR (va-ECMO)
- Where
- Germany
- Volunteers
- 41 people
- Sponsor
- University Hospital Freiburg
Neuromuscular Diseases
Muscle Oxygenation in Effort in Neuromuscular Diseases
Previous studies showed modifications of muscle oxygenation parameters in muscular dystrophies du to an impairment or an absence of dystrophin.
- Trial name
- OXYNEMU (NCT02789059)
- Testing
- muscle oxygenation
- Where
- 3 sites in France
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Hyperbaric Oxygenation, Oxygen Toxicity
Selected Lysosomal Enzyme Activities and the Oxidant-antioxidant Balance in Hyperbaric Oxygen Condition.
The aim of the research project was to investigate the effects of hyperbaric oxygen (HBO) treatment on the redox equilibrium in individuals with different pathological conditions.
- Conditions
- Hyperbaric Oxygenation, Oxygen Toxicity, Antioxidants, Oxidative Stress
- Trial name
- NCT06401941
- Testing
- Hyperbaric Oxygen Therapy
- Where
- Poland
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Nicolaus Copernicus University
Obstructive Sleep Apnea Syndrome
Apneic Oxygenation by Transnasal Humidified Rapid Insufflation Ventilator Exchange Obstructive Sleep Apnea Patients
The purpose of the study is to compare effectiveness of different methods of achieving oxygenation in obstructive sleep apnea patients.
- Trial name
- THRIVE (NCT06581588)
- Testing
- THRIVE, THRIVE combine nasopharyngeal airway
- Where
- China
- Volunteers
- 56 people
- Sponsor
- Beijing Tongren Hospital
Anesthesia
High Flow Nasal Cannula in Comparison to Apneic Oxygenation During Foreign Body Removal by Rigid Bronchoscope
To compare the effect of HFNC with standard apneic oxygenation on patient oxygenation and airway protection during foreign body removal by rigid bronchoscope.
- Trial name
- NCT04885673
- Testing
- Vapotherm, Apneic oxygenation
- Where
- Egypt
- Volunteers
- 64 people
- Sponsor
- Ain Shams University
Intermittent Hypoxemia, Apnea of Prematurity
Influence of Oxygen Target Range on Intermittent Hypoxemia in Preterm Infants
In this randomized crossover trial, preterm infants with intermittent hypoxemia and need for supplemental oxygen will be randomized to either Sequence of two different oxygen target ranges (low: 85-89%; high: 91-95%) for a total…
- Trial name
- NCT02743988
- Testing
- Oxygen
- Where
- Germany
- Volunteers
- 36 people
- Sponsor
- University of Ulm