Table 3. Characteristics of HIV-infected patients with treatment invoices within 2 years of HIV diagnosis by HIV testing, Estonia, 2014–2015 (n = 443).

Patient characteristics	Not tested (n = 371)		Tested (n = 72)		p value
	n	%	n	%
Sex
Male	234	89.0	29	11.0	< 0.001
Female	137	76.1	43	23.9
Age group (years)
< 30	121	79.1	32	20.9	0.05
30–39	127	83.0	26	17.0
> 39	123	89.8	14	10.2
Estonian region where HIV was diagnosed
Ida-Viru county	162	85.3	28	14.7	0.7
Harju county	178	82.0	39	18.0
Rest of Estonia	31	86.1	5	13.9
HIV transmission mode
Heterosexual	218	84.2	41	15.8	0.9
MSM	14	77.8	4	22.2
Injecting drug use	82	84.5	15	15.5
Unknown	57	82.6	12	17.4
Year of HIV diagnosis
2014	191	83.0	39	17.0	0.7
2015	180	84.5	33	15.5

MSM: men who have sex with men.