All patients (n = 86) | LGE negative (n = 25) | LGE positive (n = 61) | p-value | SWMA negative (n = 30) | SWMA positive (n = 56) | p-value | |
---|---|---|---|---|---|---|---|
Echocardiography | |||||||
LVEDD, mm | 55 (48–61) | 48 (44–54) | 56 (50–63) | < 0.001 | 48 (44–54) | 59 (53–67) | < 0.001 |
LVEF, % | 50 (33–62) | 62 (57–71) | 42 (25–56) | < 0.001 | 63 (60–70) | 38 (23–52) | < 0.001 |
CMR | |||||||
LVEDV, ml/m2 | 78 (64–110) | 71 (60–82) | 87 (66–111) | 0.050 | 68 (60–76) | 97 (69–120) | < 0.001 |
LVESV, ml/m2 | 36 (25–69) | 26 (21–32) | 46 (30–73) | 0.001 | 25 (20–31) | 55 (35–85) | < 0.001 |
SV, ml | 73 (58–85) | 75 (65–89) | 72 (55–84) | 0.227 | 76 (65–82) | 70 (52–88) | 0.291 |
LVEF, % | 52 (35–61) | 60 (56–69) | 45 (32–58) | < 0.001 | 65 (59–69) | 42 (30–53) | < 0.001 |
LGE presence | 61 (71) | - | - | - | 9 (30) | 52 (93) | < 0.001 |
LGE extent, score | 5 (0–17) | - | 9 (4–22) | - | 0 (0–2) | 11 (4–23) | < 0.001 |
LGE extent, % LV volume | 7 (0–25) | - | 13 (6–32) | - | 0 (0–3) | 16 (6–34) | < 0.001 |
SWMA, presence | 56 (65) | 4 (16) | 52 (85) | < 0.001 | - | - | - |
SWMA extent, score | 4 (0–12) | 0 (0–0) | 5 (3–17) | < 0.001 | - | 7 (4–19) | - |