Table 4

Associations between number of adults starting HAART and intervention, time, and health service site

Variable
Bivariate*
Multivariate



β
(95% CI)
p-value
β
95% CI
p-value

CD4 nurse intervention (reference = pre-intervention)
31.3
11.4, 51.2
0.004
-5.2
-39.4, 29.0
0.75
Study Month**
6.5
3.5, 9.5
< 0.001
7.3
1.3, 13.3
0.02
Study site (reference = Beira)
-13.7
-38.0, 10.6
0.25
-13.7
-30.5, 3.1
0.10

All Odds Ratios and p-values determined through linear regression

* Bivariate analysis adjusted for site

** Defined as date of patient's HAART initiation. Entered as a continuous variable from 1–10

Gimbel-Sherr et al. Human Resources for Health 2007 5:7   doi:10.1186/1478-4491-5-7

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