Prostate specific antigen test uptake: a cross sectional study on elderly men in Western Iran

BMC Geriatrics

Table 5 Multiple logistic regression analysis for determinants of HBM related to PSA test uptake

	B	S.E.	Wald	P	OR	95% C.I
	B	S.E.	Wald	P	OR	Lower	Upper
Step 1
Benefits	0.187	0.063	8.818	0.003	1.205	1.066	1.364
Barriers	−0.073	0.070	1.091	0.296	0.930	0.810	1.066
Susceptibility	−0.261	0.140	3.500	0.061	0.770	0.585	1.013
Severity	0.223	0.091	6.044	0.014	1.249	1.046	1.492
Self-efficacy	0.008	0.078	0.010	0.921	1.008	0.865	1.175
Cues to action	0.707	0.134	27.876	< 0.001	2.029	1.560	2.638
Step 2
Benefits	0.187	0.063	8.936	0.003	1.206	1.067	1.364
Barriers	−0.075	0.067	1.277	0.258	0.928	0.814	1.057
Susceptibility	−0.261	0.139	3.495	0.062	0.771	0.586	1.013
Severity	0.223	0.090	6.069	.014	1.250	1.047	1.492
Cues to action	0.708	0.134	28.128	< 0.001	2.031	1.563	2.639
Step 3
Benefits	0.175	0.061	8.230	0.004	1.191	1.057	1.343
Susceptibility	−0.217	0.133	2.665	0.103	0.805	0.620	1.045
Severity	0.229	0.090	6.448	0.011	1.258	1.054	1.502
Cues to action	0.745	0.131	32.284	< 0.001	2.106	1.629	2.723
Step 4
Benefits	0.125	0.052	5.864	0.015	1.133	1.024	1.253
Severity	0.131	0.063	4.325	0.038	1.140	1.008	1.290
Cues to action	0.677	0.123	30.270	< 0.001	1.967	1.546	2.504

ISSN: 1471-2318