Table 1.
Clinical history/surgical information summary table.
| Characteristic | No residual cancer, N = 2972 | Residual cancer, N = 684 | p-value1 | OR | 95% Cl |
|---|---|---|---|---|---|
| Parity | 0.12 | ||||
| 0 | 896 (30%) | 196 (29%) | – | – | |
| 1 | 501 (17%) | 101 (15%) | 0.91 | 0.67, 1.22 | |
| 2 | 840 (28%) | 211 (31%) | 1.03 | 0.80, 1.32 | |
| 3 | 436 (15%) | 90 (13%) | 0.95 | 0.69, 1.30 | |
| 4+ | 299 (10%) | 86 (13%) | 1.38 | 0.99, 1.92 | |
| Prior abdominal operations | 0.33 | ||||
| No | 2176 (73%) | 514 (75%) | – | – | |
| Yes | 796 (27%) | 170 (25%) | 0.85 | 0.68, 1.06 | |
| Prior pelvic operations | 0.57 | ||||
| No | 1717 (58%) | 404 (59%) | – | – | |
| Yes | 1255 (42%) | 280 (41%) | 0.95 | 0.78, 1.16 | |
| Endometriosis | < 0.001 | ||||
| No | 2755 (93%) | 666 (97%) | – | – | |
| Yes | 217 (7.3%) | 18 (2.6%) | 0.58 | 0.33, 0.97 | |
| Endometriosis location | < 0.001 | ||||
| No | 2755 (93%) | 666 (97%) | – | – | |
| Yes | 217 (7.3%) | 18 (2.6%) | |||
| Pelvic inflammatory disease | 0.40 | ||||
| None | 2920 (98%) | 677 (99%) | – | – | |
| Inflammatory | 45 (1.5%) | 6 (0.9%) | 0.75 | 0.27, 1.77 | |
| Tube-ovarian abscess | 7 (0.2%) | 1 (0.1%) | 1.17 | 0.06, 7.69 | |
| Uterine weight (g) | 207 ± 13 | 186 ± 23 | 0.11 | 1.00 | 1.00, 1.00 |
OR odds ratio, CI confidence interval.
1Continuous Variable: one-way ANOVA, Binary Variable: Fisher’s Exact Test, Categorical Variable: Chi-Squared Test.