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Perfusion Index in Pediatric Low-Flow Anesthesia
Sponsor: Istinye University
Summary
This study aims to evaluate changes in perfusion index (PI) in pediatric patients undergoing elective surgery under low-flow anesthesia. PI will be monitored at multiple intraoperative and postoperative time points to assess its relationship with hemodynamic stability and depth of anesthesia. The study will also investigate whether low-flow anesthesia affects the incidence of emergence agitation (EA). Patients will be assigned to either low-flow or normal-flow anesthesia groups based on routine clinical practice. No intervention will be applied beyond standard care. The findings are expected to provide insight into the predictive value of PI in postoperative recovery and support safer anesthesia practices in pediatric populations.
Official title: Changes in Perfusion Index Under Low-Flow Anesthesia and Its Effects on Postoperative Emergence in Pediatric Patients
Key Details
Gender
All
Age Range
2 Years - 12 Years
Study Type
INTERVENTIONAL
Enrollment
90
Start Date
2025-06-15
Completion Date
2025-08-10
Last Updated
2025-07-10
Healthy Volunteers
No
Interventions
Low-Flow Anesthesia (LFA)
General anesthesia with a fresh gas flow rate of 1 L/min (50% oxygen + 50% air).
Locations (1)
Istinye Üniversity
Istanbul, Merkez Mahallesi, Turkey (Türkiye)