Table 3 Factors associated with late presentation—Multiple logistic regression model (N = 9860)
From: Decrease in late presentation for HIV care in Kinshasa, DRC, 2006–2020
Variables | Coefficient ± SE | OR (95% CI) | p-value | |
|---|---|---|---|---|
Probability of late | Intercept | 0.058 ± 0.13 | – | – |
presentation (CD4 < 200/mm3 | Age (by 10 years older) | 0.22 ± 0.020 | 1.2 (1.2–1.3) | < 0.0001 |
or WHO 3 or 4) | Sex (ref = male) | − 0.0085 ± 0.024 | 0.98 (0.90–1.1) | 0.72 |
Year of HIV diagnosis (by year from 2006) | − 0.20 ± 0.010 | 0.82 (0.80–0.84) | < 0.0001 | |
Context of screening (ref = pediatric center KLL) | 0.86 ± 0.045 | 5.6 (4.7–6.7) | < 0.0001 | |
Presence of CD4 measurement (ref = No) | 0.86 ± 0.066 | 2.4 (2.1–2.7) | < 0.0001 | |
Probability of late | Intercept | 0.063 ± 0.13 | – | – |
presentation (CD4 < 350/mm3 | Age (by 10 years older) | 0.22 ± 0.021 | 1.3 (1.2–1.3) | < 0.0001 |
or WHO 3 or 4) | Sex (ref = male) | − 0.0087 ± 0.024 | 0.98 (0.89–1.1) | 0.72 |
Year of HIV diagnosis (by year from 2006) | − 0.20 ± 0.010 | 0.82 (0.80–0.84) | < 0.0001 | |
Context of screening (ref = pediatric center KLL) | 0.82 ± 0.046 | 5.2 (4.3–6.2) | < 0.0001 | |
Presence of CD4 measurement (ref = No) | 1.1 ± 0.069 | 3.1 (2.7–3.5) | < 0.0001 | |
Probability of late | Intercept | 0.35 ± 0.11 | – | – |
presentation (WHO 3 or 4) | Age (by 10 years older) | 0.22 ± 0.020 | 1.2 (1.2–1.3) | < 0.0001 |
Sex (ref = male) | − 0.0057 ± 0.024 | 0.99 (0.90–1.1) | 0.81 | |
Year of HIV diagnosis (by year from 2006) | − 0.23 ± 0.0091 | 0.79 (0.78–0.81) | < 0.0001 | |
Context of screening (ref = pediatric center KLL) | 1.1 ± 0.049 | 8.3 (6.9–10.1) | < 0.0001 |