Table 7 Impact of larviciding on biting anopheline densities and malaria transmission intensity estimated using generalized estimating equations (adjusting for years and periods).

From: High efficacy of microbial larvicides for malaria vectors control in the city of Yaounde Cameroon following a cluster randomized trial

Parameters

Estimated means (95% CI)

P value

Baseline

Mar 2017–July 2018

0.1576 (− 0.08759, 0.4027)

0.1898

Intervention

Sep–Dec 2018

0.09859 (0.05815, 0.1388)

0.0203

2019

0.08299 (0.05436, 0.1116)

0.0006

2020

0.06197 (0.009455, 0.1145)

0.0065

EIR (total)

0.0009444 (1.795e−05, 0.001871)

0.038

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