Table 3 Total and mean marginal number (Estimated by GEE model) of Anopheles gambiae s.l. collected by level of intervention and type of shade cloth and, the efficacy, expressed in terms of incidence rate ratio (IRR) of mosquito entry in treated houses compared to untreated houses, of the material against the entry of Anopheles gambiae into houses in Furvela village
From: Netting barriers to prevent mosquito entry into houses in southern Mozambique: a pilot study
Factors | Number collected | Mean (95% Wald CI) | IRR (95% Wald CI) | P value |
|---|---|---|---|---|
No intervention | 1064 | 6.52 (4.88 – 8.72) | 1 | |
Gables | 386 | 1.64 (1.23 – 2.18) | 0.17 (0.11 – 0.27) | <0.001 |
Gable and Eaves | 220 | 1.12 (0.77 – 1.63) | 0.25 (0.17 – 0.37) | <0.001 |
No shadecloth | 595 | 6.88 (4.98 – 9.51) | 1 | |
Zero vector | 397 | 1.66 (1.18 – 2.34) | 0.24 (0.15 – 0.38) | <0.001 |
Maxixe cloth | 458 | 2.13 (1.48 – 3.08) | 0.31 (0.19 – 0.50) | <0.001 |
Bed net | 220 | 1.12 (0.75 – 1.67) | 0.16 (0.10 – 0.25) | <0.001 |