Table 4. Multivariate analysis of the domains of quality of life of persons living with HIV/AIDS, treated at the SAE of Natal and Mossoró, State of Rio Grande do Norte, Brazil, from April 2012 to June 2014. (n = 227).

Variable	Concerns about confidentiality			Confidence in the professional			Sexual function
	D	IC95%	p	D	IC95%	p	D	IC95%	p
Gender	-	-	-	-	-	-	-20.94	-29.93–12	0.01
Age	-	-	-	4.4	-0.84–9.65	0.1	5.34	-3.98–14.67	0.26
Education level	5.88	-2.09–13.86	0.14	-4.41	-9.76–0.94	0.1	-	-	-
Race	-5.88	-13.68–2.07	0.14	-	-	-	-	-	-
Socioeconomic status	-	-	-	-	-	-	6.11	-3.07–15.3	0.19
CD4 T-cell	-	-	-	-	-	-	12.33	2.37–22.28	0.01
Viral load	-	-	-	-	-	-	-0.8	-11.34–9.73	0.88
Therapy	-13.81	-25.16–2.46	0.01	-	-	-	10.22	-1.1–21.54	0.07

SAE: Specialized Care Service; D: difference

Significance level: p < 0.05.