Effect of heated humidifed ventilator circuit to the intraoperative hypothermia during general anesthesia in elderly patients
Not Applicable
Completed
- Conditions
- Not Applicable
- Registration Number
- KCT0000910
- Lead Sponsor
- Asan Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 24
Inclusion Criteria
1) Patients receiving open abdominal urologic surgery more than 3 hours in general anesthesia
2) elderly patients aged 65 years and more
3) American society of anesthsiologist physical status class 1 or 2
Exclusion Criteria
1) patients with clinically severe abnormal finding on the preoperative pulmonary function test
2) body mass index > 30 kg/m2 or <18.9 kg/m2
3) patients with clinically significant cardiopulmonary disease, or cerebrovascular disease
4) patients with esophageal varix secondary to liver cirrhosis, or other gastroesophageal disease on past medical history
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method lower esophageal temperature
- Secondary Outcome Measures
Name Time Method tympanic membrane temperature;extubation time;Temperature and shivering in recovery unit;temperature at postoperative day 1