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Effects of Volume and Pressure-Controlled Ventilation on Cerebral SpO2, PI, and PVI Index in Septoplasty

Perfusion Index Clinical Trial

Official title:
Evaluation of the Effects of Volume-Controlled and Pressure-Controlled Ventilation on Cerebral Oxygen Saturation, Perfusion Index, and Pleth Variability Index in Septoplasty Surgical Cases: an Observational Prospective Study

Clinical Trial Summary

Objective: This study was designed to evaluate the accuracy of Pleth Variability Index (PVI), Perfusion Index (PI) and Regional Oxygen Saturation (rSO2) in both ventilation modes in patients undergoing septorhinoplasty operation under general anaesthesia. Materials and Methods: After anaesthesia induction, ventilation was provided with volume control for 20 minutes. Heart Rate (HR), PI, PVI, Oxygen Saturation (SpO2), Non-Invasive Blood Pressure (NIBP) and rSO2 values were recorded every 5 minutes. At the 20th minute of the surgical procedure, the ventilation mode was set as the pressure-controlled mode. After switching to pressure-controlled mode, HR, PI, PVI, SpO2, NIBP and rSO2 values were recorded every 5 minutes for 20 minutes.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT06407362
Study type Observational
Source Sanliurfa Mehmet Akif Inan Education and Research Hospital
Contact
Status Completed
Phase
Start date May 15, 2021
Completion date January 15, 2023
View Details
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