Table 2

CYP17 genotype frequencies in African-American prostate cancer cases and healthy controls

GenotypeCasesControlsOR95% CIPa
n = 71n = 111
TT 22 (31%)55 (50%)1.0 (Ref.)
TC 38 (54%)46 (41%)2.01.0–3.90.03
CC 11 (15%)10 (9%)2.81.0–7.40.04
TC + CC 49 (69%)56 (50%)2.21.2–4.10.01
  • a Two-sided P from Pearson χ2 tests.