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Age means at the control times according to the neo-aortic valve regurgitation grade during the follow-up of 127 patients submitted to Jatene surgery
| Regurgitation grade | n | Mean ± standard-deviation | Analysis of variance | F |
|---|---|---|---|---|
| Absent/trivial | 90 | 7.08 ± 4.74 anos | F | 5.4 |
| Mild | 13 | 5.60 ± 4.16 anos | ||
| Moderate | 24 | 9.81 ± 4.21 anos |
F = 5.4
