UGT1A1(TA) genotype

Cases

Controls

P-value

UGT1A1*1/*1

0.7 ± 0.3

4.7 ± 1.6

0.004

UGT1A1*1/*28

0.2 ± 0.1

1.5 ± 1.2

0.24

UGT1A1*28/*28

0.2 ± 0.2

1.6 ± 0.8

0.03

UGT1A1*28/*37

0.01 ± 0.02

0.5 ± 0.2

0.06

Data are presented as the mean average of samples in each group ± standard
deviation
p-value represents cases vs. controls per genotype in each row
*p < 0.05 is considered significant

Table 3: Mean mRNA expression of UGT1A1 for each genotype in breast cancer cases and controls.