highly significantP = 0.0002
Highly significant association was seen between breast cancer and carrying either of the mutations (OR 1.86, 95% CI 1.32–2.49, P = 0.0002).
Highly significant association was seen between breast cancer and carrying either of the mutations (OR 1.86, 95% CI 1.32–2.49, P = 0.0002).
In addition, the breast cancer risk was increased also in the other subgroups, e.g., ER negative (OR 2.34, 95% CI 0.75–7.35, P = 0.14) and familial breast cancer (OR 2.50, 95% CI 0.83–7.51, P = 0.10) (Table 2 ), but the results did not reach statistical significance.