Reference | Numbers studied | Type of controls | Susceptibility | Severity | Ethnicity | |
---|---|---|---|---|---|---|
 | Cancer | Controls |  |  |  |  |
Smith KC et al, 2004 [57] | 129 | 223 | Bone marrow and solid organ donors – male and female | No association | No association | Mixed |
Giordani L et al, 2003 [63] | 125 | 100 | Female outpatients without breast cancer | OR = 0.58 (0.32–1.07) for AG vs. AA OR = 0.38 (0.14–0.99) for GG vs. AA | Not studied | unknown |
Skerrett DL et al, 2005 [59] | 88 | 102 | Maternal cord blood samples | No association | No association | mixed |
Wu JM et al, 2005 [64] | 87 | 0 | - | Not studied | No association | mixed |
Our study | 497 | 498 | Women with normal mammograms from screening population | No association | No association | British Caucasian |