Actively Recruiting
Intraoperative Infusion of Either Lidocaine or Dexmedetomidine on Regional Cerebral Oxygen Saturation and Postoperative Delirium in Elderly Patients Undergoing Abdominal Surgeries
Led by Tanta University · Updated on 2025-08-07
100
Participants Needed
1
Research Sites
102 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study aims to compare the effect of intraoperative infusion of either lidocaine or dexmedetomidine on the incidence of postoperative delirium (POD) in elderly patients undergoing major surgeries. It also aims to evaluate the impact of both medications on intraoperative regional cerebral oxygen saturation (rSO₂).
CONDITIONS
Official Title
Intraoperative Infusion of Either Lidocaine or Dexmedetomidine on Regional Cerebral Oxygen Saturation and Postoperative Delirium in Elderly Patients Undergoing Abdominal Surgeries
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 65 years or older
- Both sexes
- Physical status classification II - III according to the American Society of Anesthesiologists (ASA)
- Undergoing elective non-cardiac surgeries
You will not qualify if you...
- History of mental illness, neurological illness, or scoring less than 8 on the abbreviated mental test before operation
- Severe hearing or visual impairment that may interfere with communication
- Severe renal or hepatic dysfunction
- Use of central nervous system medications such as antipsychotics, anticonvulsants, antiparkinsonian drugs, or antidepressants
- Contraindications to lidocaine or dexmedetomidine including allergy, severe bradycardia, or atrioventricular (AV) block
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Tanta University
Tanta, El-Gharbia, Egypt, 31527
Actively Recruiting
Research Team
D
Dina H Alhassanin, Master
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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