. Author manuscript; available in PMC: 2013 Jun 1.

Published in final edited form as: Int J Cancer. 2011 Aug 24;130(11):2740–2742. doi: 10.1002/ijc.26300

Table 1a.

Genotype distribution of rs1902023 in women with breast cancer and healthy controls.

Population	Genotype	Cases (%)	Controls (%)	P	OR [95% CI]
African Americans	G/G	74 (33.2%)	40 (40.0%)	0.449	1.00 (ref.)
	G/T	102 (45.7%)	43 (43.0%)		1.28 [0.76–2.17]
	T/T	47 (21.1%)	17 (17.0%)		1.49 [0.76–2.94]
Barbados	G/G	43 (33.9%)	81 (31.8%)	0.862	1.00 (ref.)
	G/T	62 (48.8%)	132 (51.8%)		0.88 [0.55–1.43]
	T/T	22 (17.3%)	42 (16.5%)		0.99 [0.52–1.86]
Nigerians	G/G	276 (35.0%)	138 (33.8%)	0.923	1.00 (ref.)
	G/T	382 (48.4%)	201 (49.3%)		0.95 [0.73–1.24]
	T/T	131 (16.6%)	69 (16.9%)		0.95 [0.66–1.36]
Total	G/G	393 (34.5%)	259 (33.9%)	0.829	1.00 (ref.)
	G/T	546 (47.9%)	376 (49.3%)		0.96 [0.78–1.17]
	T/T	200 (17.6%)	128 (16.8%)		1.03 [0.78–1.35]