Longitudinal changes in ventricular size and function are associated with death and transplantation late after the Fontan operation

Table 1 Model-based Estimates of Annual Change in Cardiovascular Magnetic Resonance (CMR) Parameters in 156 Patients (median 3 CMRs per patient, range 2–9)

Variables	N of CMRs	Estimated Annual Change (SE)	p-value
EDVI, ml/BSA^1.3/year	490	0.99 (0.24)	< 0.001
ESVI, ml/BSA^1.3/year	490	0.93 (0.20)	< 0.001
Mass index, g/BSA^1.3/year	481	− 1.23 (0.16)	< 0.001
EF, %/year	490	− 0.41 (0.07)	< 0.001
Mass-to-volume ratio /year	481	− 0.02 (0.002)	< 0.001
ESWS, kPa/year	417	0.27 (0.08)	< 0.001

Bold indicates p-value < 0.05
EDVI end-diastolic volume index, EF ejection fraction, ESVI end-systolic volume index, ESWS end-systolic wall stress

ISSN: 1532-429X