Country | Study Area | Years | Study Design | Intervention | Relative Risk cited by the studies (95% CI) |
---|---|---|---|---|---|
The Gambia [9] | The Gambia | 1991-92 | Community randomized control trial | ITNs | 0.95a (0.71 – 1.28) 0.55b (0.30 – 1.01) |
Burkina Faso [10] | Oubritenga | 1994-96 | Community randomized control trial | Insecticide treated curtains | 0.85c (0.70 – 1.04) |
Tanzania [11] | Kilombero and Ulanga | 1997-99 | Observational | ITNs | 0.84d (0.70 – 1.00) |
Kenya [12] | Bondo, Greater Kisii, Kwale and Makueni | 2004-06 | Observational | ITNs | 0.58e (0.35 – 0.98) |