Skip to main content

Table 8 Monthly comparison of the mean number of sporozoite infected female An. gambiae s.l. at the ATSB treated sites versus the control sites

From: Large-scale field trial of attractive toxic sugar baits (ATSB) for the control of malaria vector mosquitoes in Mali, West Africa

MonthATSB sitesMonthControl sitesDiff.95% CI UL95% CI LL% reductP value
ATSB (N)Mean ± SEControl (N)Mean ± SE
Apr N = 1200.00 ± 0.00Apr N = 1200.00 ± 0.000.00N/AN/AN/AN/A
May N = 1200.00 ± 0.00May N = 1200.00 ± 0.000.00N/AN/AN/AN/A
Jun N = 2200.00 ± 0.00Jun N = 2200.14 ± 0.490.543.35− 2.28100.000.9996
Jul N = 6000.00 ± 0.25Jul N = 6001.14 ± 1.162.545.35− 0.28100.000.1035
Aug N = 6000.43 ± 0.11Aug N = 6002.86 ± 0.854.867.672.0584.97< 0.0001
Sept N = 6000.43 ± 0.24Sept N = 6003.86 ± 1.286.118.923.3088.86< 0.0001
Oct N = 6000.14 ± 0.04Oct N = 6003.29 ± 1.575.298.102.4895.74< 0.0001
Nov N = 3600.00 ± 0.00Nov N = 3600.14 ± 1.242.545.35− 0.28100.000.1035
Dec N = 1200.00 ± 0.00Dec N = 1200.00 ± 0.711.003.81− 1.81N/A0.9646
  1. N/A Not applicable, no reduction, Diff. difference between treatment and control means
  2. Horizontal line—ATSB treatment
  3. N = Total number tested from CDC, malaise, PSC and HLC catches