Plain-English translation of NCT07224243 on ClinicalTrials.gov ↗ · Source last updated · Translation generated · How we translate trials
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This trial is testing how the amount of oxygen delivered to patients during surgery affects their recovery and safety. Researchers want to know if giving patients less oxygen, a moderate amount, or a higher amount during the operation makes a difference in preventing serious complications like kidney damage, heart injury, or stroke within 30 days after surgery.
Doctors have long debated the best oxygen levels to use during surgery—too little oxygen can be harmful, but too much might also cause problems. This large study aims to settle that question by comparing three different oxygen strategies to see which approach leads to the best outcomes for patients.
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You would not need to do anything special—the study happens during your regular surgery while you are asleep under anesthesia. Your surgical team will follow one of three oxygen strategies during your operation, assigned randomly by your hospital. Researchers will then track your health for 30 days after surgery to see how well you recover and whether you develop any complications.
AI-generated summary from trial data · Jul 4, 2026 · Not medical advice
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