CRT-500.09 Reliability of The Cardiac Output Measurements During Catheterization: Comparison of Various Commonly Used Formulae Calculating Assumed O 2 Consumption

Cardiac output (CO) measurement guides management of various medical conditions, including adult congenital heart diseases (ACHD) and pulmonary hypertension. It is mandatory to calculate patients’ oxygen consumption (VO2), to measure CO. Ideally VO2 consumption should be measured by using a