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The Effect of Controlled Hypotension
Sponsor: Ankara Etlik City Hospital
Summary
Controlled hypotension is currently used in spinal surgery to reduce bleeding at the surgical site, improve the surgeon's visibility, and decrease intraoperative blood loss. Although controlled hypotension is considered a beneficial method from a surgical perspective, it is important to be cautious about its side effects. One such side effect is cerebral perfusion insufficiency, which can be managed by monitoring cerebral circulation through regional cerebral oxygen saturation (rSO2). The aim of this study is to compare the effects of controlled hypotension at specific MAP ranges on cerebral oxygen saturation.
Official title: The Effect of Controlled Hypotension on Cerebral Oxygen Saturation in Spinal Surgery
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2025-04-30
Completion Date
2025-06-30
Last Updated
2025-04-15
Healthy Volunteers
No
Conditions
Interventions
MAP 55-65 mmHg
MAP will be maintained between 55-65 mmHg during anesthesia.
MAP 66-75 mmHg
MAP will be maintained between 66-75 mmHg during anesthesia.
Locations (1)
Ankara Etlik City Hospital
Ankara, Varlık Mahallesi Yenimahalle, Turkey (Türkiye)