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. 2022 Jan 6;22:26. doi: 10.1186/s12890-021-01772-4

Table 2.

Outcome variables by cohort

Characteristic	Independent		Pre–post
	Without percepta	With percepta	Without percepta	With percepta
	N = 330^a	N = 337^a	N = 341^a	N = 341^a
Next step
Ablative therapy^b	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%)

^an (%)

^bIncludes surgery