Study About Predicting Fluid Responsiveness in Children Undergoing Neurosurgery
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Fluid Responsiveness
- Sponsor
- Seoul National University Hospital
- Enrollment
- 33
- Locations
- 1
- Primary Endpoint
- stoke volume index
- Status
- Completed
- Last Updated
- 14 years ago
Overview
Brief Summary
The purpose of this study is to evaluate static and dynamic parameters, echocardiographic parameters, and pleth variability index for predicting fluid responsiveness in children. Children who need volume expansion will receive colloid 10 mL/kg. Blood pressure, heart rate, central venous pressure, systolic pressure variation, pulse pressure variation, delta down, aortic blood flow velocity variation, inferior vena cava diameter variation, and pleth variability index will be measure before and after volume expansion. Patients will be classified as responders to volume loading if stoke volume index increase by at least 15%.
Investigators
Jin-Tae Kim
assistant professor
Seoul National University Hospital
Eligibility Criteria
Inclusion Criteria
- •neurosurgery under general anesthesia
- •\< 8 years old
Exclusion Criteria
- •cardiac disease
- •pulmonary, renal and hepatic disease
- •infectious disease
- •hematologic and muscular disease
Outcomes
Primary Outcomes
stoke volume index
Time Frame: before and after volume loading (20 minutes)
Volume loading will be performed for 20 minutes. Stroke volume will be meausred before and after volume expansion