Table 2.

Multiple logistic regression analysis predicting breast cancer screening behaviors in 2256 female employees of South Khorasan, Iran

Predictors	Mammography			CBE			BSE
	OR	95% CI		OR	95% CI		OR	95% CI
		25%	97.5%		25%	97.5%		25%	97.5%
Age*	1.15b	1.11	1.19	1.05b	1.03	1.07	1.01	0.99	1.03
Knowledge	1.20b	1.06	1.35	1.22b	1.13	1.32	1.43b	1.34	1.53
Job (employee, health workersa)	2.73b	1.74	4.29	1.22	0.95	1.56	0.42b	0.34	0.51
Family history of breast cancer (yes, noa)	0.28b	0.15	0.55	0.38b	0.24	0.62	0.68	0.42	1.10
Education (university, othersa)	0.80	0.52	1.22	0.56b	0.39	0.80	0.90	0.67	1.20
Married (married, singlea)	2.23b	0.99	5.02	1.34	0.91	1.97	1.58b	1.18	2.11

^aReference category, ^bP≤0.001, *In mammography population age >40. CBE=Clinical Breast Examination, BSE=Breast self-examination, OR=Odds ratio, CI=Confidence interval