Table 2.
Prevalence Risk Ratio of Disability by Child and Maternal HIV Status at Baseline
| Disability Assessment (A) HIV−M/HIV−C (N=108) (B)HIV+M/HIV−C (N=105) (C)HIV+M/HIV+C (N=116) |
Bivariate PRR (CI) | Multivariate ‡ PRR (CI) |
|---|---|---|
| Gross Motor Score | ||
| B vs A | 0.46 (0.24,0.86) | 0.59(0.31,1.11) |
| C vs A | 0.93(0.58,1.48) | 0.87(0.55,1.39) |
| C vs B | 2.04(1.09,3.82) *** | 1.24(0.68,2.27) |
| Fine Motor Score | ||
| B vs A | 0.65(0.26,1.63) | 1.00(0.36,2.73) |
| C vs A | 1.95(1.00,3.81) ** | 2.39(1.15,4.95) ** |
| C vs B | 2.97(1.33,6.66) *** | 1.99(0.90,4.41) |
| Visual Reception Score | ||
| B vs A | 0.88(0.31,2.54) | 1.61(0.59,4.39) |
| C vs A | 4.12(1.89,8.98) ** | 5.86(2.30,14.92) ** |
| C vs B | 4.68(2.03,10.78) *** | 2.86(1.23,6.65) *** |
| Receptive Language Score | ||
| B vs A | 1.76(0.72,4.31) | 2.67(1.08,6.60) * |
| C vs A | 3.33(1.50,7.38) ** | 4.20(1.83,9.64) ** |
| C vs B | 1.89(1.00,3.57) *** | 1.45(0.80,2.64) |
| Expressive Language Score | ||
| B vs A | 1.14 (0.48,2.71) | 1.19(0.52,2.71) |
| C vs A | 2.59(1.26,5.30) ** | 2.27(1.15,4.50) ** |
| C vs B | 2.26(1.14,4.49) *** | 1.70(0.77,3.76) |
| ELC score | ||
| B vs A | 1.37(0.49,3.83) | 2.94(1.11,7.82) * |
| C vs A | 4.34(1.87,10.10) ** | 6.87(2.54,18.58) ** |
| C vs B | 3.17(1.51,6.65) *** | 1.82(0.90,3.67) |
‡
Adjusting for HAZ (Height for Age Z-Score), WAZ (Weight for Age Z-Score), and Age at baseline
*
HIV affected children (group B) significantly different from reference children (group A)
**
HIV infected children (group C) significantly different from reference children (group A)
***
HIV infected children (group C) significantly different from affected children (group B)