About this trial
This prospective observational study aims to evaluate the effect of glycemic control level on intraoperative cerebral oxygenation measured by near-infrared spectroscopy (NIRS) and postoperative recovery in patients with diabetes mellitus undergoing elective urologic surgery under general anesthesia.
Patients will be grouped according to HbA1c levels to assess the relationship between long-term glycemic control and intraoperative regional cerebral oxygen saturation, hemodynamic parameters, and postoperative recovery scores.
Eligibility criteria
Qualifiers
Age ≥18 years
Patients scheduled for elective urologic surgery under general anesthesia
ASA physical status I-III
Patients with diabetes mellitus or non-diabetic control patients
Disqualifiers
Age <18 years
ASA physical status >III
Emergency surgery
History of cerebrovascular disease or neurological disorder
Trial design
Treatments tested in this trial
- Not listed