Noninvasive ECOM Monitoring of Hemodynamic Parameters During Liver Transplantation
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Liver Transplantation
- Sponsor
- Mayo Clinic
- Enrollment
- 40
- Locations
- 1
- Primary Endpoint
- endotracheal cardiac output monitor (ECOM), a non-invasive cardiac output monitor, is accurate and predictive
- Status
- Terminated
- Last Updated
- 9 years ago
Overview
Brief Summary
The purpose of this study is to determine whether the endotracheal cardiac output monitor (ECOM) is accurate and predictive in liver failure patients with hyperdynamic circulatory changes.
Investigators
Timothy S. Shine, M.D.
PI
Mayo Clinic
Eligibility Criteria
Inclusion Criteria
- •Patients undergoing liver transplantation surgery
Exclusion Criteria
- •Patients who are anticipated to remain intubated postoperatively for greater than 24 hours.
Outcomes
Primary Outcomes
endotracheal cardiac output monitor (ECOM), a non-invasive cardiac output monitor, is accurate and predictive
Time Frame: Less than 24 hours
Pulmonary artery catheters are a standard of care for intraoperative hemodynamic assessment during liver transplantation. We propose to compare hemodynamic parameters obtained from PA catheters and ECOM. Use the endotracheal cardiac output monitor (ECOM) to evaluate multiple hemodynamic parameters (invasive blood pressure from the indwelling arterial catheter, noninvasive cardiac output via ECOM), and compare these to the parameters obtained from PA catheter.