| Responders | Non-responders | P-Value | ||
---|---|---|---|---|---|
Variable | n | % | n | % | Â |
Sex | Â | Â | Â | Â | Â |
 Male | 67 | 58 | 24 | 51 |  |
 Female | 49 | 42 | 23 | 49 | 0.40 |
Age categories (yrs) | Â | Â | Â | Â | Â |
 2-5 | 30 | 26 | 16 | 34 |  |
 6-11 | 46 | 40 | 15 | 32 |  |
 12+ | 40 | 34 | 16 | 34 | 0.51 |
WHO stage | Â | Â | Â | Â | Â |
 Stage I & II | 31 | 27 | 14 | 30 |  |
 Stage III & IV | 40 | 34 | 27 | 57 |  |
 Missing | 45 | 39 | 6 | 13 | 0.59 |
Distance to clinic | Â | Â | Â | Â | Â |
 <5 km | 93 | 80 | 43 | 91 |  |
 >5 km | 23 | 20 | 4 | 9 | 0.08 |
Duration on ART (yrs) | Â | Â | Â | Â | Â |
 0-2 | 46 | 40 | 11 | 23 |  |
 >3 | 60 | 52 | 20 | 43 |  |
 Missing | 10 | 9 | 16 | 34 | 0.43 |