Table 3.
Number of tests in which results of each patient declined by 20% at the two postoperative assessments
| Number of tests that declined by 20% | Predischarge | Three months |
| 0 | 42 | 78 |
| 1 | 42 | 48 |
| 2 | 29 | 8 |
| 3 | 9 | 1 |
| 4 | 5 | 0 |
| Missing data | 8 | 0 |
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