low-dose ketamine to prevent post anesthetic shivering in orthopedic surgery
Not Applicable
Completed
- Conditions
- -incidence of shivering -side effects of ketamine (hallucination,nausea/vomiting)-time to first analgesia
- Registration Number
- TCTR20150313003
- Lead Sponsor
- Faculty of Medicine, Prince of Songkla University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 183
Inclusion Criteria
- age 18-65 years
- ASA clasiification I-III
- undergo general anesthesia with orthopedics surgery
- duration of surgery 1-3 hours
Exclusion Criteria
- no inform consent
- ketamine allergy
- BMI > 35 kg/m2
- preoperative core temperature > 38 c or < 35 c
- hypo-hyperthyroidism
- Parkinson's disease
- requiring blood transfusion during surgery
- severe cardiopulmonary disease
- neuromuscular disease
- history of convulsion
- pregnancy
- not pass reocery room
- plan post operative on respirator or ICU
- intake tramadol or clonidine before surgery
- receive ondansetron
- psychiatric disorder (Schizophrenia)
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Incidence of shivering in recovery room 30 minutes observe shivering follow by Crossley and Mahajan scale
- Secondary Outcome Measures
Name Time Method side effect of ketamine 30 minutes observe clinical presentation