From: Association of Rad51 polymorphism with DNA repair in BRCA1 mutation carriers and sporadic breast cancer risk
Cases
Controls
Crude OR (CI)
Adjusted OR* (CI)
Pre-menopausal
GG
236
439
1.00
CG + CC
43
86
0.93 (0.62-1.39)
0.87 (0.57-1.31)
Post-menopausal
594
1036
122
185
1.15 (0.90-1.48)
1.11 (0.86-1.44)