Table 1 Clinical parameters
Study variable | Values, mean ± SE |
|---|---|
Age (yrs) | 54 ± 12 |
Patients (number) | 52 |
Men (number) | 44 |
Body mass index (kg/m2) | 25.1 ± 2.8 |
Days between AMI to baseline scan | |
2D | 3.4 ± 1.7 |
CMR | 2.8 ± 1.6 |
Days between baseline and follow-up imaging | |
2D | 131 ± 45 |
CMR | 132 ± 45 |
Delay, (h) | 4.6 ± 5 |
cTnT, ug/l (max) | 6.43 ± 4.26 |
CK, U/l (max) | 2172 ± 1468 |
Infarct localisation | |
posterior wall | 31 |
anterior wall | 18 |
lateral | 3 |
Pre-hospital thrombolysis | 6 |
2D findings | |
EF (%), baseline | 51.2 ± 8.1 |
EF (%), follow-up | 54.5 ± 8.3 |
Segments evaluated | 832 |
"infarcted" segments, baseline | 2.1 ± 1.6 |
"infarcted" segments, follow-up | 1 ± 1 |
CMR findings | |
EF (%), baseline | 44.2 ± 11.6 |
EF (%), follow-up | 49.2 ± 11.1 |
Infarct mass (g), baseline | 19.5 ± 12.2 |
Infarct mass (g), follow-up | 15.8 ± 11.1 |
Segments showing LGE, baseline | 7.4 ± 3.1 |
Segments showing LGE, follow-up | 7.3 ± 3 |