Abstract 109 Table 2 Cardiac haemodynamic response to supine bicycle Ex-CMR
Exercise intensityRestLowModerate
Image SequenceClinical breath heldCompressed SENSE 3 free breathing
LVEDV (indexed) ml/m2 89±1689±1688±1586±14
LVSV (indexed) ml/m2 50±750±757±8*60±7*
LVEF (%)57±657±666±7*70±8*
Aortic stroke volume (indexed) ml/m2 48±748±755±8*57±8*
RVEDV (indexed) ml/m2 89±1690±1587±1585±14**
RVSV (indexed) ml/m2 49±849±756±7*59±7*
RVEF (%)55±756±665±7*70±6*
Pulmonary stroke volume (indexed) ml/m2 49±648±854±7*55±7*
  • * p< 0.01, **p<0.05 for differences between exercise stage and rest (CS3 sequence).