TABLE 5.

Factors Associated With Not Testing for HIV Among Household Contacts and Sexual Partners of Index PLHIV Identified by Community Adolescent Treatment Supporters in 24 Districts of Zimbabwe, October 2017–September 2018

Characteristic	Total Referred for HIV Testing	Not Tested for HIV	Crude RR (95% CI^a)	Adjusted RR^b (95% CI^a)
Characteristic	No.	No. (%)	Crude RR (95% CI^a)	Adjusted RR^b (95% CI^a)
Total	15223	3109 (20.4)
Age (years)
0–4	2495	864 (34.6)	13.63 (10.82–17.18)	12.72 (10.01–16.17)
5–9	2814	775 (27.5)	10.84 (8.59–13.68)	10.41 (8.19–13.23)
10–14	3170	867 (27.4)	10.77 (8.54–13.58)	10.20 (8.03–12.96)
15–19	3830	529 (13.8)	5.43 (4.28–6.90)	5.21 (4.08–6.65)
20–24	2914	74 (2.5)	Ref	Ref
Gender
Male	6597	1456 (22.1)	1.15 (1.08–1.22)	1.05 (0.98–1.13)
Female	8626	1653 (19.2)	Ref	Ref
Type of contact
Sibling	6229	1289 (20.7)	Ref	Ref
Sexual partner	290	12 (4.1)	0.19 (0.11–0.34)	0.51 (0.29–0.91)
Children	8704	1808 (20.8)	1.00 (0.94–1.06)	1.04 (0.96–1.12)
Province
Masvingo	1362	55 (4.0)	Ref	Ref
Bulawayo	1567	365 (23.3)	5.76 (4.38–7.58)	7.27 (5.47–9.67)
Harare	685	2 (0.3)	0.07 (0.01–0.29)	0.08 (0.02–0.36)
Manicaland	4489	1321 (29.4)	7.28 (5.60–9.47)	7.36 (5.62–9.65)
Mashonaland Central	1076	75 (7.0)	1.72 (1.23–2.42)	1.73 (1.22–2.45)
Mashonaland East	179	9 (5.0)	1.24 (0.62–2.47)	1.34 (0.66–2.72)
Matabeleland South	1871	812 (43.4)	10.74 (8.25–13.99)	11.84 (9.00–15.57)
Midlands	3994	470 (11.8)	2.91 (2.21–3.82)	3.32 (2.51–4.40)

Abbreviations: CI, confidence interval; PLHIV, people living with HIV; Ref, reference group; RR, risk ratio.
↵a Factors with confidence intervals not including 1 were statistically significant (P<.05).
↵b Adjusted for age, sex, province, and type of contact.