Clinical Trial: Lidocaine, Dexmedetomidine, Esmolol and Magnesium Effect on Optic Nerve Sheath Diameter After Laryngoscopy
Study Status: Completed
Recruit Status: RECRUITING
Condition: Intracranial Hypertension
Study Type: INTERVENTIONAL
Official Title: Effect of Lidocaine, Dexmedetomidine, Esmolol and Magnesium Use on Optic Nerve Sheath Diameter and Hemodynamic Response After Laryngoscopy: Randomized, Controlled, Double-blind Trial
Brief Summary:
This clinical trial aims to compare the effects of lidocaine, dexmedetomidine, esmolol, and magnesium on optic nerve sheath diameter and hemodynamic response to laryngoscopy.The participants will be patients determined to need intubation and general anesthesia for any elective surgery.Each participant will receive either lidocaine, dexmedetomidine, esmolol, magnesium, or none before anesthesia induction, according to randomization.The investigator will measure the optic nerve sheath diameter by ultrasonography…
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