Sleep or awake? new study tests best anesthesia for brain aneurysm treatment
NCT ID NCT06416657
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares general anesthesia (being fully asleep) versus local anesthesia (awake but numb) for repairing unruptured brain aneurysms with a flow diverter device. About 188 adults with small aneurysms will be randomly assigned to one of the two anesthesia methods. The goal is to see which approach leads to better recovery and fewer complications.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Beijing Tiantan Hospital
RECRUITINGBeijing, Beijing Municipality, 100010, China
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