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Patient and tumor characteristics.
| Characteristics | Cases (n=100) | Controls (n=100) |
|---|---|---|
| Age (mean ± SD)a | 69.99±8.59 | 66.91±11.89 |
| PSA (ng/ml) | ||
| <10 | 25 | |
| 10–20 | 35 | |
| >20 | 40 | |
| Gleason score | ||
| ≤6 | 24 | |
| 7 | 46 | |
| ≥8 | 30 | |
| pT stage | ||
| ≤T2a | 54 | |
| T2b | 33 | |
| ≥T2c | 13 |
Cases vs. controls, P>0.05. SD, standard deviation; PSA, prostate-specific antigen.
