Variable | Oocyst prevalence | Sporozoite prevalence | ||
---|---|---|---|---|
 | OR [95% CI] | P value | OR [95% CI] | P value |
District | Â | Â | Â | Â |
     Kilombero-Ulanga | Referent | Referent | Referent | Referent |
     Rufiji | 0.72 [0.38-1.37] | 0.31 | 2.51 [2.22-2.84] | <0.001 |
Period | Â | Â | Â | Â |
     January 2002-February 2003 | Referent | Referent | Referent | Referent |
     March 2003-July 2004 | 1.09 [0.76-1.58] | 0.63 | 1.44 [1.28-1.61] | <0.001 |
Anti-malarial in use | Â | Â | Â | Â |
     SP | Referent | Referent | Referent | Referent |
     AS + SP | 3.91 [2.88-5.33] | <0.001 | 0.92 [0.72-1.18] | 0.51 |
Anopheline species | Â | Â | Â | Â |
     An. gambiae s.l | Referent | Referent | Referent | Referent |
     An. funestus | 1.19 [0.88-1.61] | 0.26 | 0.96 [0.85-1.07] | 0.45 |