Evaluation of SVV From NICOM as a Predictor of Fluid Responsiveness in Prone Position During Spine Surgery
Completed
- Conditions
- Fluid ResponsivenessNon Invasive Cardiac Output MonitoringProne Position
- Registration Number
- NCT02277353
- Lead Sponsor
- Samsung Medical Center
- Brief Summary
NICOM® is a recently developed noninvasive cardiac output monitoring device, and indices derived from NICOM® such as SVV has been reported to predict fluid responsiveness in the previous studies. However, its usefulness in prone positioning has not been investigated. Thus, the aim of this prospective observational study is to evaluate the usefulness of stroke volume variation (SVV) derived from NICOM® to predict fluid responsiveness in prone patients undergoing spine surgery.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 40
Inclusion Criteria
- ASA I or II patients undergoing spine surgery in prone position
Exclusion Criteria
- Pre-existing arrhythmic disorders/moderate to severe valvular heart disease/obstructive pulmonary disease (COPD grade >2), left ventricular dysfunction with LV EF less than 50, preoperative need for inotropics or vasopressors
- BMI >30kg/m^2 or <15kg/m^2
- Preoperative serum Cr > 1.3mg/dL
- Patients with coagulopathy
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Stroke volume variation from NICOM® 5 min after infusion of bolus fluid predictability of stroke volume variation from NICOM® for fluid responsiveness
- Secondary Outcome Measures
Name Time Method pulse pressure variation and stroke volume variation from Flotrac/Vigileo system 5 min after infusion of bolus fluid Correlation with pulse pressure variation, stroke volume variation from Flotrac/Vigileo system
Trial Locations
- Locations (1)
Samsung Seoul Hospital, Samsung Medical Center
🇰🇷Seoul, Korea, Republic of
Samsung Seoul Hospital, Samsung Medical Center🇰🇷Seoul, Korea, Republic of