Table 2 Outcome variables by cohort
Characteristic | Independent | Pre–post | ||
|---|---|---|---|---|
Without percepta | With percepta | Without percepta | With percepta | |
N = 330a | N = 337a | N = 341a | N = 341a | |
Next step | ||||
Ablative therapyb | 56 (17%) | 150 (45%) | 57 (17%) | 191 (56%) |
CT | 98 (30%) | 40 (12%) | 81 (24%) | 27 (7.9%) |
Other | 9 (2.7%) | 1 (0.3%) | 14 (4.1%) | 3 (0.9%) |
Repeat biopsy | 167 (51%) | 146 (43%) | 189 (55%) | 120 (35%) |
CT interval | ||||
1 month | 7 (7.1%) | 2 (5.0%) | 5 (6.2%) | 5 (19%) |
3 months | 82 (84%) | 30 (75%) | 66 (81%) | 21 (78%) |
6 months | 9 (9.2%) | 8 (20%) | 10 (12%) | 1 (3.7%) |