Table 5.

Univariate and multivariate logistic regression analysis of clinical and genomic factors associated with HIV late presentation (LP).

Univariate and multivariate logistic regression analysis of clinical and genomic factors associated with HIV late presenter (LP) status
	Unadjusted		Adjusted (N = 325)
	OR (95% CI)	p-value	OR (95% CI)	p-value
Clinical
Age at diagnosis (groups)
18–24	1		1
25–34	1.18 (0.66–2.14)	0.58	1.09 (0.54–2.23)	0.8
35–44	2.69 (1.44–5.13)	0.002	2.67 (1.28–5.7)	0.01
45–54	4.91 (2.12–12)	< 0.001	4.11 (1.49–12.1)	0.008
≥55	1.93 (0.57–6.42)	0.28	4.18 (1–18.6)	0.053
Viral load (copies/mL)
≤10,000	1		1
10,000–100,000	3.06 (1.41–7.39)	0.007	12.9 (3.54–84.2)	< 0.001
≥100,000	9.62 (4.46–23.3)	< 0.001	33.6 (9.14–220)	< 0.001
HLA-B57
Negative	1
Positive	0.36 (0.05–1.47)	0.2
Genomic
Any SDRM
No	1
Yes	1.29 (0.58–2.85)	0.53
Subtype
B	1		1
A1	1.15 (0.57–2.27)	0.69	1.57 (0.7–3.51)	0.3
C	2.20 (0.83–6.22)	0.12	1.76 (0.54–6.05)	0.4
Other	0.84 (0.43–1.6)	0.60	0.66 (0.31–1.37)	0.3
Recombinant	0.93 (0.39–2.16)	0.88	0.95 (0.35–2.55)	>0.9
B vs. non-B
B	1
Non-B	1.08 (0.69–1.69)	0.73
Ambiguity rate	1.73 (1.25–2.5)	0.002	1.52 (1.09–2.24)	0.024
Recentness
Chronic	1
Recent	0.26 (0.17–0.42)	< 0.001

STI, Sexual transmitted infections.