Predictors of regular mammography use among American Indian women in Oklahoma: a cross-sectional study

BMC Women's Health

Table 4 Multivariate logistic regression analysis ^a of the odds of self-reported screening mammography within the last two years

Parameter	Level	Estimate	Standard error	Odds ratio (OR)	Lower 95% CI for OR	Upper 95% CI for OR	P-value
Intercept		-0.41	1.38	0.66	0.04	9.98	0.77
Subjective norm-physician		0.14	0.04	1.15	1.06	1.24	0.0007
Cultural affiliation		-0.86	0.29	0.42	0.24	0.74	0.0026
Fatalism sum		-0.10	0.05	0.90	0.82	0.99	0.035
Knowledge		0.42	0.21	1.52	1.00	2.31	0.047
Perceived behavior control-barrier		-0.16	0.05	0.86	0.78	0.94	0.0015
Family history (Ref = No)	Yes	2.30	0.60	9.97	3.05	32.62	0.0001
How often have breast exam by physician (Ref = only once/never)	Every 3–5 years	0.52	0.70	1.68	0.42	6.67	0.46
	Every 2 years	1.30	0.76	3.67	0.82	16.41	0.089
	Every year	1.72	0.58	5.57	1.79	17.37	0.003

ISSN: 1472-6874