Effect of reducing operating room noise on sedation using dexmedetomidine during spinal anesthesia
Not Applicable
- Conditions
- Diseases of The genitoruinary system
- Registration Number
- KCT0005435
- Lead Sponsor
- Chonnam National University Hospital Hwasun Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot yet recruiting
- Sex
- All
- Target Recruitment
- 80
Inclusion Criteria
1) Patients with American Society of Anaesthesiologists
physical status I to III 2) Eldery patients aged 65 years or older 3) Patients
undergoing scheduled for urologic surgery under spinal anesthesia 4) Patients
who have consented voluntarily in writing this clinical
study
Exclusion Criteria
1) Patients who were taking any psychiatric medications or
who had a history of mental illness 2) Patients who have hearing loss and a
hearing aid 3) Contraindication of spinal anesthesia 4) Severe cardiopulmonary
diseases and respiratory diseases 5) Uncontrolled hypertension and diabetic
mellitus 6) Patients who take a benzodiazepine as a premedication before
induction
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Total requirement of Dexmedetomidine to maintaining BIS 65-80 <br>during operation(mcg/kg/hr)
- Secondary Outcome Measures
Name Time Method The incidence of hemodynamic instability, braycardia and <br>hypotension;The relationship between noise level in operation room and BIS and <br>OAA/S scale;The relationship between BIS and OAA/S scale