Table 1.
Patient baseline characteristics.
| Characteristic | Total N = 1582 |
Free-hand N = 1052 |
Template Mapping N = 530 |
P value |
|---|---|---|---|---|
| Mean Age, years (SD) | 63.7 (8.6) | 63.8 (9.0) | 63.5 (8.0) | 0.6 |
| PSA, ng/mL, median (IQR) | 5.3 (3.8–7.5) | 5.1 (3.7–7.3) | 5.6 (4.1–7.9) | 0.002 |
| Prostate Volume, cc, median (IQR)* | 42 (32–60) | 41 (30–62) | 42 (32–58) | 0.94 |
| PSAD, ng/mL/cc, median (IQR)* | 0.12 (0.07–0.19) | 0.11 (0.07–0.17) | 0.12 (0.08–0.19) | 0.005 |
| Median Number of cores taken (IQR) | 12 (12–12) | 12 (12–13) | 12 (12–12) | <0.001 |
| Ethnicity n (%) | 1582 (100): | 1052 (100): | 530 (100): | |
| Caucasian | 804 (51) | 407 (39) | 397 (75) | <0.001 |
| Asian | 85 (5) | 51 (5) | 34 (6) | 0.19 |
| African American | 80 (5) | 44 (4) | 36 (6) | 0.03 |
| Hispanic | 26 (2) | 11 (1) | 15 (3) | 0.008 |
| Other or Unknown | 587 (37) | 539 (51) | 48 (9) | <0.001 |
*
Data is unavailable for 750/1052 (71%) and 12/530 (2%) of patients in the FHB and TMB groups. Baseline characteristics are reported from the sub-group with available data.