Oral health status of patients infected with human immunodeficiency virus and related factors, Iran: a cross-sectional study

Table 5 Multiple linear regression models with participants' oral heath indices (DMFT index, plaque index, and community periodontal index) as dependent variables (N = 222)

Participants' characteristics	DMFT Index		Plaque index		Community Periodontal Index
	B	p-value	B	p-value	B	p-value
Marital status
Single	4.077	0.008	0.381	0.013	0.031	0.885
Divorced/widowed	2.353	0.124	0.276	0.064	0.111	0.591
Married	Reference Group		Reference Group		Reference Group
Addiction to smoked illegal drugs	7.135	< 0.001	0.539	< 0.001	0.679	< 0.001
Age	0.456	< 0.001	0.007	0.359	− 0.005	0.645

ISSN: 1472-6831