Association between Programmed Cell Death 6 Interacting Protein Insertion/Deletion Polymorphism and the Risk of Breast Cancer in a Sample of Iranian Population

Table 1

The genotypes and allele distribution of PCD6IP 15 bp I/D (rs28381975) variants in breast cancer (BC) patients and the control group.

PCD6IP	Patients	Control group	OR (95% CI)	value
	(%)	(%)
Codominant
D/D	139 (52.3)	73 (32.4)	1.00	—
I/D	116 (43.6)	137 (60.9)	0.44 (0.31–0.65)	<0.0001
I/I	11 (4.1)	15 (6.7)	0.39 (0.17–0.88)	0.030
Dominant
D/D	139 (52.3)	73 (32.4)	1.00	—
D/I + I/I	127 (47.7)	152 (67.6)	0.44 (0.30–0.63)	<0.0001
Recessive
D/D + D/I	256 (95.9)	210 (93.3)	1.00	—
I/I	11 (4.1)	15 (6.7)	0.60 (0.27–1.34)	0.229
Allele
D	394 (74.1)	283 (62.9)	1.00	—
I	138 (25.9)	167 (37.1)	0.59 (0.45–0.78)	<0.001