Dexmedetomidine Clinical Trial
Official title:
Pregabalin Versus Dexmedetomidine for Delirium Treatment After Coronary Artery Bypass Grafting: A Randomized Double-Blind Trial
The aim of this study is to determine the effect of pregabalin versus dexmedetomidine on the treatment and lasting duration of delirium in fast tracking elderly patients after Coronary Artery Bypass Grafting.
Status | Recruiting |
Enrollment | 70 |
Est. completion date | May 15, 2023 |
Est. primary completion date | May 15, 2023 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 65 Years and older |
Eligibility | Inclusion Criteria: - CABG patients = 65 years of age both genders American Society of Anesthesiologists (ASA) physical status classification II or III planned for fast track developed postoperative delirium (POD). Exclusion Criteria: - Patients who had history of psychiatric diseases; inability to communicate; - previous history of POD; preoperative sick sinus syndrome, allergy/sensitivity to pregabalin or dexmedetomidine, severe bradycardia (heart rate <50 beat per minute), second-degree or above atrioventricular block without pacemaker; severe hepatic or renal insufficiency. - Previous cardiac or thoracic surgery, known diagnosis of depression or other major psychiatric diseases, cognitive impairment or inability to cooperate with the study, renal insufficiency, and history of substance abuse. |
Country | Name | City | State |
---|---|---|---|
Egypt | Islam Morsy | Tanta | El-Gharbia Governorate |
Lead Sponsor | Collaborator |
---|---|
Tanta University |
Egypt,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Percent of delirium treatment | Assessment of delirium will be performed preoperatively and postoperatively at 12-h intervals or as needed according to the patient's condition using the confusion assessment method (CAM) | 24 hour postoperatively | |
Secondary | Level of sedation | Sedation level will be assessed by using the Ramsey sedation scale. | 24 hour postoperatively | |
Secondary | Incidence of weaning from mechanical ventilation | percent of patients who weaned from mechanical ventilation | 1 week postoperatively | |
Secondary | Length of hospital stay | 1 month postoperatively |
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