Status:
COMPLETED
The Effect of Anesthesia on Cerebral Oxygenation
Lead Sponsor:
Karadeniz Technical University
Conditions:
One-Lung Ventilation
Thoracic Surgery
Eligibility:
All Genders
18-80 years
Brief Summary
One-lung ventilation (OLV) may cause negative changes in the oxygenation of cerebral tissue which results in postoperative cognitive dysfunction. The aim of this prospective study was to compare the p...
Detailed Description
One-lung ventilation (OLV) is a commonly used technique in thoracic surgeries. In thoracic surgeries performed with OLV, there may be changes in cerebral tissue oxygenation depending on both patient p...
Eligibility Criteria
Inclusion
- Patients in American Society of Anesthesiology (ASA) classification I and II
- Patients who would undergo thoracic surgery with one-lung ventilation (OLV)
- thoracic surgeries with one-lung ventilation (OLV) that will take at least 45 minutes
Exclusion
- Patients in ASA classification III and higher
- Emergency surgery
- Patients with known allergy to drugs used in the study
- Patients in New York Heart Association classification III-IV
- severe metabolic, renal, hepatic, central nervous system diseases, alcohol or drug addiction
- multiple trauma, coagulapathy, cerebral disease, dementia, hearing impairment and imperception
- severe obesity (a body mass index (BMI) of ≥ 35)
- patients with a peripheral oxygen saturation below 90 during one lung ventilation
Key Trial Info
Start Date :
March 1 2017
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
January 20 2020
Estimated Enrollment :
30 Patients enrolled
Trial Details
Trial ID
NCT04760262
Start Date
March 1 2017
End Date
January 20 2020
Last Update
February 18 2021
Active Locations (1)
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1
Karadeniz Technical University
Trabzon, Turkey (Türkiye), 61080