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Clinical Trial Summary

The objective of this study is to reduce the incidence of postoperative delirium after cardiac surgery in the elderly patient. This proposal is a clinical trial designed to reduce delirium in patients undergoing cardiac surgery by replacing standard postoperative sedation protocols (propofol, midazolam, opioids) with a new alpha2-adrenergic receptor agonist (dexmedetomidine) possessing sedative, analgesic, and antinociceptive properties. Resource utilization analysis will be performed to determine cost effectiveness of the new treatment modality.


Clinical Trial Description

The proposed study will be a prospective, randomized, open label study comparing multimodal protocols for postoperative sedation after cardiac surgery. Patients will be randomly allocated to either dexmedetomidine or propofol (control) groups according to a computer generated randomization code in predetermined size blocks of four. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT01378741
Study type Interventional
Source University Health Network, Toronto
Contact
Status Completed
Phase N/A
Start date April 2011
Completion date April 2015

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