Dynamic arterial elastance as precidtor of general anesthesia induced hypotensio
- Conditions
- Diseases of the digestive system
- Registration Number
- KCT0005525
- Lead Sponsor
- Samsung Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot yet recruiting
- Sex
- All
- Target Recruitment
- 76
Adult patient (18 years of age or older)
In experiment group 1, patient with finger edema or previous history of finger nerve injury, history of peripheral vascular disease or severe systemic vascular disease, cardiac ejection fraction below 40%, history of autonomic nerve disease, patients with cardiopulmonary disease, patients who have implanted pacemaker, patient with difficult airway or with alter mentality, patient who are on angiotensin-converting enzyme inhibitor or antiotensin receptor blocker are excluded.
In experiment group 2, patient with history of peripheral vascular disease or severe systemic vascular disease, cardiac ejection fraction below 40%, history of autonomic nerve disease, patients with cardiopulmonary disease, patients who have implanted pacemaker, patient with difficult airway or with alter mentality, patient who are on angiotensin-converting enzyme inhibitor or antiotensin receptor blocker, patient with wound or infection history near the catheterization site, patient with abnormal Allen's test are excluded.
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Incidence of hypotension
- Secondary Outcome Measures
Name Time Method Cut off value of dynamic arterial elastance for general anesthesia induced hypotension