Table 2 Proportion of gametocytes detected by Nasba according to the presence of microscopic trophozoïtes and gametocytes
From: Sub-microscopic gametocyte carriage in febrile children living in different areas of Gabon
| Â | Gametocytes detection (Nasba) | Â | |
|---|---|---|---|
| Â | Detected | Not detected | Total |
Microscopy | Â | Â | Â |
  Trophozoites |  |  |  |
  -Positive slides, n (%) | 133 (65.8) | 69 (34.2) | 202 |
  -Negative slides, n (%) | 6 (5.9) | 96 (94.1) | 102 |
  Gametocytes |  |  |  |
  -Positive slides, n (%) | 15 (93.7) | 1 (6.3) | 16 |
  -Density (gametocytes/μl) |  |  |  |
  0 | 118 (40.9) | 170 (59.1) | 288 |
  1-50 | 1 (50.0) | 1 (50.0) | 2 |
  51-500 | 5 (100.0) | 0 (0.0) | 5 |
  501-1000 | 5 (100.0) | 0 (0.0) | 5 |
  > 1000 | 4 (100.0) | 0 (0.0) | 4 |