Association of insertion-deletions polymorphisms with colorectal cancer risk and clinical features

Table 5 The logistic regression analyses between case-control and insertion-deletions polymorphism

Gene	Model	OR (95%CI)	P-value
IL4	Ins/Ins vs Del/Ins + Del/Del	2.26 (1.20-4.31)	0.0110
TYMS	Ins/Ins + Del/Ins vs Del/Del	0.26 (0.08-0.75)	0.0120
UCP2	Del/Del vs Del/Ins + Ins/Ins	0.48 (0.25-0.90)	0.0210

Adjusted by age at diagnosis, gender, alcohol consumption, tobacco consumption and ancestry distribution. The Supplementary Table 2 shows the genotype frequency and all logistic regression.