Background: Health-related quality of life (HR-QoL) stands as a determinant "patient-related outcome" and correlates with cardio-pulmonary exercise test (CPET) in adults with chronic heart failure or with a congenital heart disease (CHD). No such correlation has been established in pediatric cardiology.
Methods And Results: 202 CHD children aged 8 to 18 performed a CPET (treadmill n=96, cycle-ergometer n=106).