Parameters | AMI patients (n = 100) | |
---|---|---|
Age | 53 ± 17 | |
Male gender (%) | 82 | |
Body mass index, kg/m2 | 27.5 ± 4.6 | |
Systolic BP, mmHg | 135 ± 27 | |
Diastolic BP, mmHg | 79 ± 16 | |
Heart rate, bpm | 75 ± 20 | |
Medical History | ||
Diabetes mellitus | 24 | |
Smoker (current or > 10 pack year history) | 58 | |
Family history of ischaemic heart disease | 26 | |
Hypercholesterolaemia | 48 | |
Hypertension | 48 | |
LV volumes and indices on CMR | Baseline | Follow up |
LV end-diastolic volume, mL | 153 ± 34 | 158 ± 36 |
LV end-systolic volume, mL | 80 ± 26 | 75 ± 31 |
LV stroke volume, mL | 73 ± 17 | 54 ± 10 |
LV mass | 134 ± 33 | 127 ± 26 |
LV Ejection Fracture (%) | Baseline | Follow up |
STE measurement | 49.5 ± 8.5 | 55.0 ± 10.7 |
CMR measurement | 48.7 ± 8.9 | 53.8 ± 10.3 |
Infarction characteristics on CMR | ||
Baseline myocardial scar core size (5SD) | 8.8 ± 6.7 | |
Follow up myocardial scar core size (5SD) | 6.8 ± 5.2 | |
Negative LV remodeling % | 14 | |
Microvascular obstruction % | 30 | |
Laboratory date | ||
Admission creatinine, umol/L | 85 ± 22 | |
72 h high sensitivity troponin T ug/L | 2.28 ± 1.8 |