Clinical trials: Oxygenation Index
Ischemic Stroke
Oxygen Concentration Target in Stroke Endovascular Treatment
The goal of this clinical trial is to compare the effects of different concentrations of normobaric oxygen on early neurological improvement in acute ischemic stroke (AIS) patients receiving endovascular therapy (EVT).
- Trial name
- Oxy-TARGET (NCT06224426)
- Testing
- Normobaric high-concentration oxygen, Normobaric low-concentration oxygen
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Beijing Tiantan Hospital
Hypoxemic Respiratory Failure, Oxygen Toxicity
Handling Oxygenation Targets in the Intensive Care Unit
Handling oxygenation targets (HOT) is standard of care in the intensive care unit (ICU), however the quality and quantity of evidence is low and potential harm has been reported.
- Trial name
- HOT-ICU (NCT03174002)
- Testing
- Oxygen
- Where
- 37 sites in Denmark, Finland and 5 more
- Volunteers
- 2,928 people
- Sponsor
- Aalborg University Hospital
Respiratory Syndrome, Acute, Severe, Hypoxic Respiratory Failure
Use of High Flow Nasal Cannula Oxygen and Covid-19 Acute Hypoxemic Respiratory Failure
Nasal High Flow oxygen therapy (NHF) is commonly used as first line ventilatory support in patients with acute hypoxemic respiratory failure (AHRF). It's use has been initially limited in Covid-19 patients presenting with AHRF.
- Conditions
- Respiratory Syndrome, Acute, Severe, Hypoxic Respiratory Failure, Viral Pneumonia
- Trial name
- NCT04385823
- Testing
- patients receiving nasal high flow
- Where
- France
- Volunteers
- 62 people
- Sponsor
- Hôpital Louis Mourier
COPD, Non Invasive Ventilation (NIV)
Value of Volume Oxygenation Index to Detect Early Failure of Non-invasive Ventilation in Acute Exacerbation of Chronic Obstructive Pulmonary Disease
Non-invasive ventilation (NIV) is an evidence-based treatment for patients with acute respiratory failure due to an exacerbation of Chronic Obstructive Pulmonary Disease (COPD).
- Conditions
- COPD, Non Invasive Ventilation (NIV), VOX Index
- Trial name
- NCT07074210
- Testing
- non invasive ventilation
- Volunteers
- 190 people
- Sponsor
- Assiut University
Hemodynamic Monitoring
Starling/CRRT Observational Study
Hemodynamic optimization of critically ill patients is a goal for clinicians in order to afford the patient the best possible outcomes.
- Trial name
- NCT05729048
- Testing
- Starling
- Where
- United States
- Sponsor
- Baxter Healthcare Corporation
Adverse Effect
Effects of Dexmedetomidine on OI, RI and Inflammatory Factors in Patients Undergoing Palatopalatyngoplasty.
The purpose of this study is to investigate the efficacy of dexmedetomidine on oxygenation index, respiratory index and inflammatory factors, and to explore the protective effect of the dexmedetomidine on respiratory function in…
- Trial name
- NCT03612440
- Testing
- dexmedetomidine, normal saline
- Where
- China
- Volunteers
- 80 people
- Sponsor
- General Hospital of Ningxia Medical University
Atelectasis
Effects of Different Inhalation Oxygen Concentrations on Postoperative Atelectasis
This study was a single-center, prospective, randomized controlled, two-arm study. This study will be conducted in the First Hospital of China Medical University.
- Trial name
- DIOCA (NCT05627024)
- Testing
- 30% Oxygen, 60% Oxygen
- Where
- China
- Volunteers
- 96 people
- Sponsor
- China Medical University, China
Intubation, Mechanical Ventilation
Validation of the Relationship Between Oxygenation Parameters and ORI™, in Mechanically Ventilated ICU Patients
The ORI™ or Oxygen Reserve Index (Masimo, Irvine, CA, USA) is a non-invasive monitoring system for measuring oxygen reserve. It is a digital sensor (almost identical to the SpO2 sensor) which allows an analysis of the absorption…
- Conditions
- Intubation, Mechanical Ventilation, Intensive Care Unit
- Trial name
- FiO2RI (NCT05085119)
- Testing
- Stepwise modifications of FiO2
- Where
- 2 sites in France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Clermont-Ferrand
Regional Anesthesia, Interscalene Blocks
Comparative Impacts of Two Anesthesia Methods on Peripheral Tissue Oxygenation in the Upper Limb
This study will aim to compare the effects of two different anesthesia techniques-general anesthesia (GA) and interscalene brachial plexus block (ISB)-on forearm tissue oxygenation in patients undergoing shoulder surgery.
- Conditions
- Regional Anesthesia, Interscalene Blocks, Shoulder Surgery, Perfusion Index
- Trial name
- NCT07449611
- Testing
- General Aneasthesia, Interscalene block
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Sakarya University
Cardiac Arrest
Target-directed Management of Cerebral Oxygenation in Patients After Receiving ECPR
Neurological injury remains an important cause of morbidity and mortality in patients with ECPR. At present, the results of three prospective randomized controlled studies on ECPR are inconsistent, and it is inconclusive whether…
- Trial name
- TDMCO-ECPR (NCT06711016)
- Testing
- if rSO2 < 58%, if rSO2 58%-68%, rSO2>68%
- Where
- 2 sites in China
- Volunteers
- 654 people
- Sponsor
- Qilu Hospital of Shandong University
Deep Sedation
Airway Management During Deep Sedation in Hysteroscopy
Hysteroscopy is used to examine and treat uterine diseases. Because of severe pain due to uterine distention and cervical dilatation, deep sedation usually be provided during this procedure.
- Trial name
- NCT05701839
- Testing
- face mask ventilation, nasopharyngeal tube ventilation, oxygen saturation monitoring
- Where
- China
- Volunteers
- 400 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Oxygenation Index
Effects of Different Inhaled Oxygen Concentrations on Lung Function in Older Patients After Laparoscopic Gastrointestinal Surgery Under General Anesthesia
This was a multicenter, prospective, parallel-grouping, randomized controlled clinical study comparing low FiO2 (40%) and high FiO2 (80%) levels in older patients undergoing laparoscopic gastrointestinal surgery.
- Trial name
- NCT06359106
- Testing
- 80% Oxygen, 40% Oxygen
- Where
- 16 sites in China
- Volunteers
- 1,176 people
- Sponsor
- China Medical University, China
Major Gynecological Cancer Surgery, Low Flow Anesthesia
The Relationship Between Body Mass Index and Patient Outcomes in Low Flow Anaesthesia
This study was designed as a prospective observational study.
- Trial name
- NCT06636448
- Testing
- the effect of body mass index during low-flow anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Acute Respiratory Distress Syndrome, Pneumonia
The Relationship Between Driving Pressure, Mechanical Power, Oxygenation and Saturation Indices: Retrospective Observational Study
By using Mechanical Power and Driving Pressure instead of Pmean we calculate new oxygen saturation indices like Driving Pressure Oxygen Index (OIDP), Dynamic Power Oxygen Index (OIMPdyn), Total Power Oxygen Index (OIMPtot)…
- Trial name
- NCT05677165
- Where
- Turkey (Türkiye)
- Volunteers
- 361 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
High Flow Nasal Cannula, Body Roundness Index
High Flow Nasal Cannula and Mask Oxygenation in Patients With Visceral Obesity Undergoing Sedated Gastroscopy
During sedated gastroscopy, the insertion of the fiberscope and gastric distension required to perform the examination may induce respiratory depression, airway obstruction, and decreased chest wall compliance.
- Trial name
- NCT07159022
- Testing
- High Flow Nasal Cannula Oxygenation, Face Mask Oxygenation
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Shanghai Zhongshan Hospital
Surgical Procedure, Unspecified
Sugammadex: Effect on the Awareness Monitoring and Hemodynamics
Sugammadex is used to reverse the neuromuscular blocking effect of steroid neuromuscular blockers. Its cardiovascular effects and effect on brain cortex, if any, may be associated to the reversal of the neuromuscular block.
- Trial name
- NCT01301261
- Testing
- sugammadex, Sugammadex 4 mg/kg, Sugammadex 16mg/kg
- Where
- Greece
- Volunteers
- 60 people
- Sponsor
- University of Athens