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Table 2 Summary of the An. gambiae s.l. mortality rates to insecticides calculated from the pooled mosquito data since 2000

From: Dynamics and monitoring of insecticide resistance in malaria vectors across mainland Tanzania from 1997 to 2017: a systematic review

Insecticide

2000–2005

2006–2010

2011–2017

N

n

% Mortality

N

n

% Mortality

N

n

% Mortality

Permethrin

2817

2769

98S

1970

1789

91PR

10,405

7609

73R

Deltamethrin

1701

1699

99.9S

1788

1711

96PR

10,995

8202

75R

Lambdacyhalothrin

–

–

–

1946

1709

88R

10,124

6329

63R

Etofenprox

–

–

–

–

–

–

570

536

94PR

Cyfluthrin

–

–

–

–

–

–

530

492.9

93PR

DDT

2334

2277

98S

1868

1818

97PR

12,739

12,121

95PR

Dieldrin

–

–

–

124

120

97PR

816

814

99.8S

Bendiocarb

–

–

–

–

–

–

4430

4227

95PR

Propoxur

–

–

–

–

–

–

3886

3872

99.6S

Fenitrothion

–

–

–

–

–

–

3516

3512

99.9S

Pirimiphos methyl

–

–

–

–

–

–

3054

3012

99S

Malathion

–

–

–

–

–

–

1316

1316

100S

Total

6852

  

8096

  

62,381

  
  1. N number of tested mosquitoes, n number of dead mosquitoes, S Susceptible, PR possibility of resistance, R resistance