S. haematobium infection | Sep | Oct | Mar | Jun | P-value |
---|---|---|---|---|---|
2009 (Baseline) | 2010 | 2011 | 2012 | ||
No. positive | 505 (49.4%) | 45 (4.2%) | 57 (5.9%) | 72 (17.7%) | <0.0001 |
Intensity of S. haematobium infection | |||||
Light infection, n (%) | 279 (55.2%) | 34 (75.6%) | 40 (70.2%) | 50 (69.4%) | 0.081 |
Heavy infection, n (%) | 226 (44.8%) | 11 (24.4%) | 17 (29.8%) | 22 (30.6%) | |
AM egg count (95% CI) | 161.6(137.4-185.8) | 94.9(29.9-159.9) | 79.9 (39.5-120.3) | 167.8 (22.6-313.0) | N/A |
GM egg count (95% CI) | 37.7 (31.8-44.5) | 12.1(6.4-22.7) | 17.6 (10.7-29.1) | 16.8 (10.0-28.0) | <0.0001 |
Co-infection of S. haematobium with other helminths | |||||
Any STH | 132 (26.1%) | 14 (31.1%) | 16 (28.1%) | 7 (9.7%) | Â |
Hookworm | 114 (22.6) | 14 (31.1%) | 16 (28.1%) | 7 (9.7%) | Â |
A. lumbricoides | 12 (2.4%) | 0 (0.0%) | 0 (0.0%) | 1 (1.4%) | Â |
T. trichiura | 10 (1.9%) | 0 (0.0%) | 1 (1.8%) | 1 (1.4%) | Â |