表 2.
已知影响盲肠腺癌生存率的预后因素在不同集群患者的分布
Distribution of known prognostic factors for cecal adenocarcinoma survival in different clusters of cecal adenocarcinoma patients
| Variables | Cluster 1 n (within) |
Cluster 2 n (within) |
Cluster 3 n (within) |
Cluster 4 n (within) |
cluster 5 n (within) |
| Note: Not all columns round to 100% due to rounding. N: Number. | |||||
| Number | n=4055 | n=1197 | n=3753 | n=4347 | n=3833 |
| Race | |||||
| Black | 346 (8.53%) | 248 (20.7%) | 428 (11.4%) | 500 (11.5%) | 594 (15.5%) |
| Other (American Indian/AK Native,Asian/Pacific Islander) | 426 (10.5%) | 181 (15.1%) | 112 (2.98%) | 44 (1.01%) | 298 (7.77%) |
| White | 3283 (81.0%) | 768 (64.2%) | 3213 (85.6%) | 3803 (87.5%) | 2941 (76.7%) |
| Gender | |||||
| Female | 2267 (55.9%) | 650 (54.3%) | 2137 (56.9%) | 2357 (54.2%) | 2088 (54.5%) |
| Male | 1788 (44.1%) | 547 (45.7%) | 1616 (43.1%) | 1990 (45.8%) | 1745 (45.5%) |
| Marital | |||||
| Married | 2778 (68.5%) | 1142 (95.4%) | 3531 (94.1%) | 3755 (86.4%) | 3406 (88.9%) |
| Unmarried | 1277 (31.5%) | 55 (4.59%) | 222 (5.92%) | 592 (13.6%) | 427 (11.1%) |
| Grade | |||||
| Well differentiated; Grade I | 250 (6.17%) | 69 (5.76%) | 234 (6.24%) | 238 (5.48%) | 285 (7.44%) |
| Moderately differentiated; Grade II | 2668 (65.8%) | 839 (70.1%) | 2589 (69.0%) | 2971 (68.3%) | 2611 (68.1%) |
| Poorly differentiated; Grade III | 977 (24.1%) | 240 (20.1%) | 735 (19.6%) | 946 (21.8%) | 824 (21.5%) |
| Undifferentiated; anaplastic; Grade IV | 160 (3.95%) | 49 (4.09%) | 195 (5.20%) | 192 (4.42%) | 113 (2.95%) |
| Stage | |||||
| Distant | 726 (17.9%) | 225 (18.8%) | 754 (20.1%) | 830 (19.1%) | 655 (17.1%) |
| Localized | 1469 (36.2%) | 371 (31.0%) | 1211 (32.3%) | 1522 (35.0%) | 1320 (34.4%) |
| Regional | 1860 (45.9%) | 601 (50.2%) | 1788 (47.6%) | 1995 (45.9%) | 1858 (48.5%) |