Characteristic | Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
Hazard ratio | P value | 95% confidence interval | Hazard ratio | P value | 95% confidence interval | |
Pre-UTT period (March to August 2016): risk factors for below-target viral suppression | ||||||
Optimal adherence to ART | 1.0 | 1.0 | ||||
Suboptimal adherence to ART | 5.32 | 0.0006 | 2.75–10.29 | 2.29 | 0.007 | 1.21–3.39 |
UTT period (September 2016 to February 2017): risk factors for below-target viral suppression | ||||||
Optimal adherence to ART | 1.0 | 1.0 | ||||
Suboptimal adherence to ART | 14.63 | 0.003 | 3.18–104.38 | 6.24 | 0.01 | 2.63–17.82 |
Pre-UTT period (March to August 2016): risk factors for suboptimal adherence | ||||||
Two parent homes | 1.0 | 1.0 | ||||
One parent homes | 1.13 | 0.42 | 0.84–1.53 | 1.07 | 0.67 | 0.79–1.45 |
Guardian homes | 1.81 | 0.08 | 0.97–3.77 | 1.09 | 0.60 | 2.80–1.48 |
2–5 years old | 1.0 | 1.0 | ||||
6–10 years old | 0.50 | 0.03 | 0.34–0.73 | 0.88 | 0.19 | 0.72–1.07 |
11–14 years old | 1.45 | 0.01 | 0.81–2.69 | 0.84 | 0.042 | 0.71–0.99 |
15–18 years old | 0.40 | 0.05 | 0.27–0.60 | 0.73 | 0.02 | 0.56–0.89 |
Female gender | 1.0 | 1.0 | ||||
Male gender | 0.66 | 0.02 | 0.53–0.82 | 0.81 | 0.03 | 0.73–0.91 |
UTT period risk factors for suboptimal adherence | ||||||
Two parent homes | 1.0 | 1.0 | ||||
One parent homes | 1.08 | 0.03 | 1.44–9.90 | 1.11 | 0.90 | 0.22–5.64 |
Guardian homes | 2.27 | 0.041 | 1.12–6.72 | 1.13 | 0.80 | 2.19–6.62 |
1–5 years old | 1.0 | 1.0 | ||||
6–10 years old | 1.17 | 0.73 | 0.48–2.85 | 1.11 | 0.90 | 0.22–5.64 |
11–14 years old | 2.16 | 0.018 | 1.03–5.73 | 1.02 | 0.20 | 0.07–14.47 |
15–18 years old | 1.84 | 0.95 | 0.33–3.28 | 1.20 | 0.27 | 0.01–3.59 |
Female gender | 1.0 | 1.0 | ||||
Male gender | 0.73 | 0.56 | 0.26–2.07 | 1.02 | 0.20 | 0.07–14.47 |