Neuropathic Pain Prevalence of Older Adults in an Urban Area of Iran: A Population-Based Study

Table 3

Multiple regression analysis for the association of chronic pain and its comorbidities.

Model	B		Beta		t		P-value		R
	Neu	Noc	Neu	Noc	Neu	Noc	Neu	Noc	Neu	Noc
(Constant)	0.263	0.263			7.782	7.576	< 0.001	< 0.001	0.161	0.160
Osteoporosis	0.104	0.094	0.092	0.081	6.403	5.632	< 0.001	< 0.001
Disability	- 0.070	- 0.071	- 0.060	- 0.062	- 4.101	- 4.571	< 0.001	< 0.001
Gender	0.051	0.069	0.060	0.079	4.198	5.510	< 0.001	< 0.001
Diabetes mellitus	0.061	0.052	0.052	0.043	3.805	3.133	< 0.001	0.002
Stroke	0.115	0.093	0.032	0.029	2.317	1.932	0.021	0.047

Neu: neuropathic. Noc: nociceptive.