About this trial
The purpose of this RCT trial is to evaluate whether the sequential hyperbaric oxygen therapy can improve the 90-day functional outcome in patients with acute large vessel occlusion ischemic stroke after endovascular treatment.
Eligibility criteria
Qualifiers
Age 18~80 years;
Clinically diagnosed as acute large vessel occlusive ischemic stroke, suitable for and received endovascular treatment according to current clinical guidelines;
The onset of stroke or the last normal time to the time of endovascular treatment ≤ 24 hours;
Pre-stroke mRS score of 0 or 1;
Disqualifiers
Patients with extensive bleeding or severe increase in infarct area, midline displacement (>0.5cm), etc. during endovascular treatment, who plan to undergo bone valve decompression or ventricular drainage;
Known bleeding risk factors, including coagulation factor deficiency, or receiving anticoagulant therapy, INR>3.0 or APTT > 3 times normal or platelet count less than 50×10⁹/L;
Severe hepatic or renal dysfunction (severe hepatic dysfunction refers to ALT or AST > 3 times the upper limit of the normal range, severe renal dysfunction refers to serum creatinine Cr >1.5 times the upper limit of the normal range);
Females of pregnancy, or positive pregnancy test prior to randomization;
Trial design
Treatments tested in this trial
- Hyperbaric oxygen therapy plus standard medical treatment
- Standard medical treatment