| Disease |
Aspect |
Overall
% (95%CI)n |
Farming area
%(95%CI)n |
Rural area
%(95%CI)n |
Χ2 –test
p-vavue |
|
Schistosomiasis |
Correct knowledge about causes* before intervention (2004) |
32.0 (25.1-39.5) 172 |
36.8 (26.7-47.8) 87 |
27.1 (18.0-37.8) 85 |
0.172 |
| Correct knowledge about causes after intervention (2006) |
67.4 (59.9-74.4) 172 |
56.3 (45.3-66.9) 87 |
78.8 (68.6-86.9) 85 |
0.002 |
|
Malaria |
Correct knowledge about causes* before intervention (2004) |
19.2 (13.6-25.9) 172 |
26.4 (17.6-37.0) 87 |
11.8 (5.8-20.6) 85 |
0.015 |
| Correct knowledge about causes after intervention (2006) |
71.5 (64.1-78.1) 171 |
66.7 (55.7-76.4) 87 |
76.5 (66.0-85.0) 85 |
0.169 |
|
STH |
Correct knowledge about causes before intervention (2004) |
4.1 (1.7-8.2) 172 |
5.7 (1.9-12.9) 87 |
2.4 (0.3-8.2) 85 |
0.084 |
| Correct knowledge about causes after intervention (2006) |
55.8 (48.1-63.4) 172 |
51.7 (40.8-62.6) 87 |
60.0 (48.8-74.5) 85 |
0.260 |
