Variables | Healthy subjects (n = 15) | DCM (n = 12) | ICM (n = 10) | P value |
---|---|---|---|---|
Age (years) | 50.5 ± 6.5 | 49.3 ± 16.0 | 54.9 ± 7.3 | 0.475 |
Male (n, %) | 13 (86.7) | 11 (91.7) | 9 (90.0) | 1.000 |
Height (cm) | 167.3 ± 4.4 | 167.4 ± 6.4 | 168.3 ± 4.6 | 0.889 |
Weight (kg) | 68.5 ± 9.4 | 65.2 ± 18.8 | 66.5 ± 5.6 | 0.869 |
BMI (kg/m2) | 24.4 ± 3.0 | 25.0 ± 3.7 | 23.1 ± 1.2 | 0.321 |
BSA (m2) | 1.81 ± 0.14 | 1.77 ± 0.25 | 1.79 ± 0.07 | 0.967 |
Heart rate (bpm) | 64 ± 7 | 83 ± 18* | 75 ± 17 | 0.023 |
Haematocrit (%) | 42.5 ± 3.8 | 41.9 ± 2.9 | 39.7 ± 6.6 | 0.675 |
Hypertension (n, %) | 0 (0) | 3 (25.0) | 4 (40.0) | – |
Diabetes mellitus (n, %) | 0 (0) | 4 (33.3) | 4 (40.0) | – |
Hyperlipidaemia (n, %) | 0 (0) | 1 (8.3) | 2 (20.0) | – |
Smoker (n, %) | 6 (40.0) | 4 (33.3) | 7 (70.0) | 0.263 |
Family history of coronary artery disease (n, %) | 0 (0.0) | 0 (0.0) | 0 (0.0) | – |
Duration (years) | – | 6.5 ± 3.7 | 2.2 ± 1.5 | – |
Time between CMR and transplantation (days) | – | 15 ± 11 | 27 ± 35 | – |
NYHA functional class III/IV (n, %) | – | 2 (16.7)/10 (83.3) | 1 (10.0)/9 (90.0) | – |
NT-proBNP (pg/mL) | – | 4680.9 ± 6064.7 | 3294.0 ± 3482.7 | – |
BUN (mmol/L) | – | 8.6 ± 5.1 | 7.5 ± 3.0 | – |
Creatinine (μmol/L) | – | 107.8 ± 51.5 | 125.8 ± 81.6 | – |