Cardiac Output
Conditions
Keywords
cardiac output, cardiopulmonary bypass, ultrasound dilution
Brief summary
Cardiac output, the amount of blood pumped by the heart in one minute, will be measured in pediatric patients undergoing surgery involving cardiopulmonary bypass (CPB). Cardiac output will be measured after cardiopulmonary bypass using a device that employs ultrasound dilution technology. At times, cardiac output will be measured during a procedure called modified ultrafiltration (MUF). The ultrasound dilution cardiac output measurements will be validated or compared with cardiac output measurements made using other FDA approved techniques and devices.
Interventions
DEVICEHCE101 Cardiopulmonary Support Monitor
Measurement of cardiac output using ultrasound dilution technology. The ultrasound dilution technology is in the HCE101 Cardiopulmonary Support Monitor.
Sponsors
National Heart, Lung, and Blood Institute (NHLBI)
Transonic Systems Inc.
Study design
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
No minimum to 21 Years
Healthy volunteers
No
Inclusion criteria
* Pediatric patients (age \< 21 years) * Pediatric patients undergoing surgery involving cardiopulmonary bypass
Exclusion criteria
* Patients aged \> 21 years * Patients undergoing surgery off pump (not involving cardiopulmonary bypass)
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Cardiac output after cardiopulmonary bypass | Less than 10 minutes | Cardiac output will be measured in pediatric patients after undergoing surgery involving cardiopulmonary bypass |
Countries
United States
Outcome results
None listed