The Effect of Sympathetic Modulation on Cerebral Vasospasm Secondary to Aneurysmal Subarachnoid Hemorrhage
Reason given: Pending IDE
Key facts
- Where
- Birmingham, United StatesSee the site
Where in United States
- University of Alabama at BirminghamBirmingham, United StatesNo longer taking part
Trial details
- Who runs it
- University of Alabama at Birmingham
- Trial code
- NCT06443177
- Record updated
- 24 September 2026
- Original description
The purpose of the study is to see that in addition to existing therapy, how well an additional procedure named spinal cord stimulation might reduce blood vessel spasm from aneurysm rupture.Read full original descriptionShow less
The purpose of the study is to see that in addition to existing therapy, how well an additional procedure named spinal cord stimulation might reduce blood vessel spasm from aneurysm rupture.
Inclusion: Provision of signed and dated informed consent form; Stated willingness to comply with all study procedures and availability for the duration of the study; Diagnosed with Fisher grade 3 or 4 aneurysmal subarachnoid hemorrhage (1); Ability to undergo endovascular treatment of aneurysmal subarachnoid hemorrhage; For females of reproductive potential: Negative pregnancy test at time of treatment; Plan to undergo standard of care and follow-up.
Exclusion: Posterior circulation aneurysmal subarachnoid hemorrhage; Medically unfit to undergo endovascular treatment (e.g., Hunt Hess grade 5); Does not provide consent for the procedure; Initial aneurysm treatment after post bleed day 1.