At a glance
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To Study the Effect of Sevoflurane and Propofol Versus Sevoflurane and Dexmedetomidine on Postoperative Cognitive Dysfunction
In Brief
A clinical study evaluating Maintainance of anesthesia with Intravenous Propofol infusion and Maintainance of anesthesia with Intravenous Dexmedetomidine for Postoperative Cognitive Dysfunction. Completed, enrolled 60 participants across 2 sites.
Detailed Summary
Postoperative Cognitive Dysfunction (POCD), is a subtle decline in cognitive function characterized by impairment of memory and reduced ability to concentrate in elderly patients exposed to general anaesthesia. This prospective study aims to compare incidence and severity of POCD in two groups of patients. Group P receiving Intravenous Propofol and Inhalational anesthetic Sevoflurane. Group D receiving Intravenous Dexmedetomidine and Inhalational anesthetic Sevoflurane, Neuropsychological Test will be performed 24 hours before surgery and on postoperative day 3 and day 7.
Study Details
Timeline
Interventions
The dosage of Intravenous Propofol will be titrated to maintain BIS Values between 40 -60.
The dosage of Intravenous Dexmedetomidine will be titrated to maintain BIS Values between 40 -60.