Table 1 Characterization of populations, prevalence, parasty density of Plasmodium falciparum and Anopheles human bite rate
n | Mean age | Gender ratio | Dry season | Rainy season | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
Parasite prevalence (%) | Parasite density (95%CI) | Anopheles HBR (bpn) | Parasite prevalence (%) | Parasite density (95%CI) | Anopheles HBR (bpn) | |||||
(95%CI) | ||||||||||
Rural setting | Assoum1 | 46 | 10.81 | 1.55 (28/18) | 18 (39.13) | 396.93 (125–670) | 64.12 | 20 (43.47) | 7675.30 (7403–7947) | 109 |
(6.54–15.09) | ||||||||||
Bromakote | 54 | 9.52 | 0.86 (25/29) | 30 (55.55) | 3232 (1504–4959) | 27.25 | 30 (55.55) | 4942.93 (3215–6670) | 58 | |
(6.69–12.36) | ||||||||||
Teguiduo | 52 | 7.18 | 0.73 (22/30) | 30 (57.69) | 3193.17 (425–5961) | 66.37 | 32 (61.53) | 2858.65 | 67 | |
(4.98–9.38) | (90–5927) | |||||||||
Subtotal | 152 | 0.97 (75/77) | 78 (51.31) | 2360.73 | 52.58 | 82 (53.95) | 5056.79 (2519–7594) | 78.3 | ||
9.11 | (1217–3504) | (IC = 0–125) | ||||||||
(7.30–10.92) | ||||||||||
Urban setting | Gborotchara | 44 | 10.64 | 1.20 (24/20) | 7 (15.90) | 472.70 (0–1278) | 2.75 | 9 (20.45) | 372 (195–549) | 55 |
(6.85–14.44) | ||||||||||
Dassikeledougou | 46 | 10.65 | 0.77 (20/26) | 12 (26.08) | 1495.02 (76–2914) | 4.12 | 7 (15.21) | 269.56 (0–1688) | 54.25 | |
(6.77–14.54) | ||||||||||
Doropo2 | 56 | 7.67 | 1.77 (28/26) | 9 (16.66) | 470.24 (37–903) | 77.5 | 11 (19.64) | 1363.33 (930–1796) | 115.25 | |
(4.66–10.70) | ||||||||||
Subtotal | 146 | 1.13 (82/72) | 28 (19.17) | 798.35 | 28.12 | 27 (18.49) | 711.02 (144–1277) | 58.42 | ||
9.53 | (256–1340) | (IC = 1–113) | (IC = 0–185) | |||||||
(7.50–11.68) | ||||||||||
TOTAL | Mean | 296 | 9.32 | 0.98 (147/149) | 106 (35.81) | 1600.65 | 40.35 | 109 (36.82) | 2942 | 68.37 |
(7.96–10.68) | (952–2249) | (1590–4295) | ||||||||