Skip to main content
. Author manuscript; available in PMC: 2014 Dec 24.
Published in final edited form as: Breast Cancer Res Treat. 2011 Apr 20;129(2):575–581. doi: 10.1007/s10549-011-1510-6

Table 2.

Comparison of mean QT repeat length in normal Egyptian population and male breast cancer patient group

MBC cases
(n = 44)		 Controls
(n = 43)		 P value
(t-test)
QT length
 Mean ± SD 19.5 ± 2.8 19.3 ± 4.2 0.843
 Median 20 20
 Range 14–27 7–28
Age
 Mean ± SD 59.4 ± 15.6 57.5 ± 7.5 0.476