Effect of norepinephrine for the prevention of hypotension after spinal anesthesia in the elderly
Not Applicable
Completed
- Conditions
- Diseases of the musculoskeletal system and connective tissue
- Registration Number
- KCT0005046
- Lead Sponsor
- Asan Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 70
Inclusion Criteria
* American Society of Anesthesiologists Physical Status 1-3
* age: equal to or older than 70 years
* patients scheduled to undergo a hip surgery under spinal anesthesia with propofol sedation
Exclusion Criteria
* patients who don't agree to participate in this study
* patients with uncontrolled hypertension, hyperthyroidism, dementia, symptomatic coronary artery disease, or hemoglobin <10g/dL
* patients with allergy to propofol, fentanyl, or bupivacaine
* patients who are cont coagulopathy, severe aortic stenosis/mitral stenosis, active infection on lumbar region
* patients who are judged to be inappropriate for this study by authors
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method number of hypotensive episodes
- Secondary Outcome Measures
Name Time Method complications;number of hypertensive episodes;total amount of phenylephrine administered;total amount of administered fluid;number of hypotensive episodes