Table 4.

Multivariate analysis of risk factors for premalignant and malignant endometrial polyps

Variables	OR	95% CI	p-value
Age	1.32	0.95—2.07	0.113
Obesity	2.45	1.02—3.41	0.185
Parity	3.23	2.15—4.27	0.089
Diabetes mellitus	4.22	3.02—5.87	0.221
Polyp number	1.23	0.35—2.17	0.217
PCOS	2.75	1.02—3.45	< 0.001

Adjustment for age, obesity, parity, diabetes mellitus, and polyp number