Table 5 Comparison of the Predicted phenotype by sociodemographic characteristics
Variable | Frequency | Predicted phenotype | p-value | OR (95% CI)a | |
|---|---|---|---|---|---|
(N = 79) | Rapid (N = 60) | Slow (N = 19) | |||
Gender (n, %) | Â | Â | Â | Â | Â |
 Female | 51 (65%) | 43 (72%) | 8 (42%) | – | – |
 Male | 28 (35%) | 17 (28%) | 11 (58%) | 0.022 | 3.48 (1.21–10.48) |
Age group (n, %) | Â | Â | Â | Â | Â |
 < 30 | 16 (20%) | 13 (23%) | 3 (16%) | – | – |
 30–39 | 26 (33%) | 18 (30%) | 8 (42%) | 0.394 | 1.93 (0.46–10.10) |
  ≥ 40 | 37 (47%) | 29 (48%) | 8 (42%) | 0.813 | 1.20 (0.29–6.12) |
Ethnicity (n, %) | Â | Â | Â | Â | Â |
 Eastern Bantu | 50 (63%) | 40 (67%) | 10 (53%) | – | – |
 Western Bantu | 14 (18%) | 8 (13%) | 6 (32%) | 0.089 | 3.00 (0.83–10.76) |
   Nilotic | 11 (14%) | 8 (13%) | 3 (16%) | 0.596 | 1.50 (0.29–6.33) |
   Cushite | 4 (5%) | 4 (7%) | 0 (0%) | 0.993 | – |
HIV status (n, %) | Â | Â | Â | Â | Â |
 Negative | 38 (48%) | 28 (47%) | 10 (53%) | – | – |
 Positive | 41 (52%) | 32 (53%) | 9 (47%) | 0.651 | 0.79 (0.28–2.22) |