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Two Intravenous Doses of Ketamine in Reducing the Oculocardiac Reflex in Adult Patients Undergoing Ophthalmic Surgery
Sponsor: Cairo University
Summary
This study aims to evaluate whether a lower dose of ketamine (0.5 mg/kg IV) may be as effective as a higher dose (0.75 mg/kg IV) in reducing oculocardiac reflex (OCR) incidence in adult patients undergoing ophthalmic surgery.
Official title: Evaluation of Two Intravenous Doses of Ketamine in Reducing the Oculocardiac Reflex in Adult Patients Undergoing Ophthalmic Surgery: A Randomized Controlled Double-Blinded Trial
Key Details
Gender
All
Age Range
18 Years - 65 Years
Study Type
INTERVENTIONAL
Enrollment
40
Start Date
2026-07-01
Completion Date
2027-12-30
Last Updated
2026-07-16
Healthy Volunteers
No
Interventions
0.5 mg/kg intravenous ketamine
Patients will receive 0.5 mg/kg intravenous ketamine hydrochloride.
0.75 mg/kg intravenous ketamine
Patients will receive 0.75 mg/kg intravenous ketamine hydrochloride.
Locations (1)
Cairo University
Cairo, Egypt