Cerebral hemodynamics during head up tilt in patients with acute subarachnoid hemorrhage

UMIN ID: UMIN000053860

Registered date:28/04/2024

Basic Information

• Recruitment status: Complete: follow-up complete
• Health condition(s) or Problem(s) studied: subarachnoid hemorrhage
• Date of first enrollment: 2019/06/27
• Target sample size: 8
• Countries of recruitment: Japan
• Study type: Observational

Outcome(s)

• Primary Outcome: Safety outcomes will be determined by measuring middle cerebral artery systolic blood velocity, middle cerebral artery mean blood velocity, and middle cerebral artery/internal carotid artery systolic blood velocity ratio on days 3-5 after surgery.

Key inclusion & exclusion criteria

• Age minimum: 20years-old
• Age maximum: 95years-old
• Gender: Male and Female
• Exclude criteria: Examples of indications for endovascular treatment and surgical cerebral artery treatment, patients who have completed hemostasis treatment for a ruptured cerebral aneurysm, who do not have severe motor system disease, circulatory system disease, or respiratory disease, and who have pre-symptomatic ADLs. Cerebral blood flow dynamics can be measured using a self-contained ultrasound diagnostic device.

Related Information

• Primary Sponsor: Kansai electric power hospital, department of rehabilitation
• Source(s) of Monetary Support: none