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Table 2 Unadjusted and adjusted effects of time-updated adherence scores on time to first HIV viral load ≤ 400 copies/ml in Cox regression models (n = 278 patients)

From: Predictive validity of a brief antiretroviral adherence index: Retrospective cohort analysis under conditions of repetitive administration

 

Unadjusted

Adjusted

Predictor

HR1

95% CI

p-value

HR

95% CI

p-value

Adherence Score

      

< 5

1.0

  

1.0

  

≥ 5

0.42

0.22–0.79

0.007

0.36

0.19–0.69

0.002

Antiretroviral Experience

      

Naïve

1.0

  

1.0

  

Experienced

0.79

0.60–0.1.05

0.10

0.68

0.50–0.91

0.01

Baseline log10 HIV viral load

      
 

0.82

0.68–0.99

0.04

0.71

0.58–0.87

0.001

Race

  

0.047

   

White

1.0

     

Black

1.42

0.92–2.19

0.11

---

---

---

Hispanic

1.51

1.10–2.06

0.01

   

Unknown/Other

1.01

0.63–1.62

0.98

   
  1. HR: hazard ratio
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AIDS Research and Therapy

ISSN: 1742-6405

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