Prospectively measure impedance during cardiac catheterization to build a cardiac output algorithm.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
OTHER
Masking
NONE
Continuous vital sign is collected via a research prototype monitor
Johns Hopkins Children's Center
Baltimore, Maryland, United States
Feasibility of a non-invasive monitoring device
Feasibility of a non-invasive monitoring device that can accurately measure cardiac output in patients with congenital heart disease as determined by percent error compared to catheter-measured cardiac output.
Time frame: From device placement to removal, up to 12 hours
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