Invasive pulmonary capillary wedge pressure measurements using a Swan-Ganz catheter (SGC) is considered the gold standard for cardiac output (CO) monitoring. In this prospective study, we will compare CO measurements between a PPG-based wearable monitor and a SGC in ambulatory CHF patients.
Study Type
OBSERVATIONAL
Enrollment
100
non-invasive measurements of cardiac output
The Hadassah Ein Kerem Medical Center
Jerusalem, Israel
Comparison of cardiac output obtained by a non-unvasive device to the invasive method
In each participant, a Swan-Ganz catheter will be inserted as part of their routine assessment, and cardiac output measurements will be compared with a non-invasive wearable and wireless PPG-based device.
Time frame: 2-4 hours per patient
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