Table 3.
Postoperative time | Group 1 (HACM use; n=162) | Group 2 (non–HACM use; n=287) | Pvalue |
---|---|---|---|
3 months (%) | 12 (7.5) | 24 (8.4) | 0.762 |
6 months (%) | 45 (28.5) | 50 (17.4) | 0.006 |
9 months (%) | 54 (34.2) | 91 (31.7) | 0.595 |
12 months (%) | 66 (41.8) | 153 (53.3) | 0.020 |
18 months (%) | 75 (47.5) | 157 (54.7) | 0.144 |
24 months (%) | 76 (48.1) | 159 (55.6) | 0.130 |
36 months (%) | 76 (48.1) | 159 (55.6) | 0.130 |