| Normal heart size | Small heart size | Normal heart size vs. CMR | Small heart size vs. CMR |
---|---|---|---|---|
3–10 | ||||
 EDV | 87.7 ± 14.9 | 46.2 ± 9.9 |  < 0.001* |  < 0.001* |
 ESV | 43.8 ± 10.0 | 14.7 ± 6.5 |  < 0.001* |  < 0.001* |
 LVEF | 50.6 ± 4.3 | 69.5 ± 8.6 | 0.117# | 0.009* |
5–12 | ||||
 EDV | 88.1 ± 14.8 | 49.4 ± 9.8 |  < 0.001* |  < 0.001* |
 ESV | 44.5 ± 10.2 | 19.2 ± 6.9 |  < 0.001* |  < 0.001* |
 LVEF | 50.0 ± 4.3 | 62.1 ± 7.8 | 0.051# | 0.120# |
5–15 | ||||
 EDV | 88.4 ± 14.9 | 51.1 ± 9.6 |  < 0.001* |  < 0.001* |
 ESV | 45.6 ± 10.4 | 20.9 ± 7.0 |  < 0.001* |  < 0.001* |
 LVEF | 49.0 ± 4.2 | 60.0 ± 7.1 | 0.013* | 0.005* |
8–12 | ||||
 EDV | 89.5 ± 15.2 | 52.3 ± 9.8 |  < 0.001* |  < 0.001* |
 ESV | 47.4 ± 10.4 | 22.6 ± 7.2 | 0.001* | 0.004* |
 LVEF | 47.4 ± 3.9 | 57.7 ± 7.3 |  < 0.001* |  < 0.001* |
8–15 | ||||
 EDV | 89.7 ± 14.8 | 53.1 ± 9.3 |  < 0.001* |  < 0.001* |
 ESV | 49.3 ± 10.6 | 24.1 ± 7.1 |  < 0.001* | 0.025* |
 LVEF | 45.7 ± 5.0 | 55.3 ± 6.9 |  < 0.001* |  < 0.001* |
8–18 | ||||
 EDV | 90.9 ± 14.4 | 53.8 ± 9.9 |  < 0.001* |  < 0.001* |
 ESV | 50.2 ± 10.7 | 24.8 ± 7.3 | 0.001* | 0.054# |
 LVEF | 45.1 ± 4.3 | 54.6 ± 6.9 |  < 0.001* |  < 0.001* |
CMR | ||||
 EDV | 129.7 ± 21.5 | 78.2 ± 18.8 |  |  |
 ESV | 60.7 ± 11.7 | 28.0 ± 10.6 |  |  |
 LVEF | 53.2 ± 5.8 | 64.6 ± 8.8 |  |  |