Factors Affecting Adenoma Risk Level in Patients with Intestinal Polyp and Association Analysis

Table 2

Multifactor logistic analysis on occurrence of high-grade adenoma in patients with intestinal polyp.

Item	HR	95% CI	value
Age (≥60 years)	1.014	0.725–1.352	0.035
Gender (male)	0.826	0.426–1.124	0.042
Smoking	1.237	0.936–1.426	0.526
Drinking	0.936	0.735–1.351	0.263
Combined underlying diseases	1.127	0.936–1.327	0.152
Number of polyps >3	0.835	0.726–1.125	0.016
Diameter ≥2 cm	1.217	0.826–1.526	0.025
Onset at the colon	1.035	0.721–1.361	0.009
Pathologically tubulovillous adenoma	1.236	0.923–1.473	<0.001