Evidence map›Paper›PMID 27547988›Full record

RevieweLife2016

The impact of pyrethroid resistance on the efficacy and effectiveness of bednets for malaria control in Africa.

Thomas S Churcher, Natalie Lissenden, Jamie T Griffin, Eve Worrall, Hilary Ranson

Open access · goldAbstract readReview
In one paragraph

Review in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 176 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
176citing papers in PubMed, 9 pooled it
19.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

176 citing papers in PubMed, 9 syntheses or guidelines pooled it, 335 citations in OpenAlex.

  1. Pooled it
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  5. Ivermectin treatment in humans for reducing malaria transmission.The Cochrane database of systematic reviews · 2021
    Pooled it
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  7. Mosquito feeding behavior and how it influences residual malaria transmission across Africa.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Pooled it
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  10. Trial
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  15. Bioefficacy and durability of OlysetInfectious diseases of poverty · 2021
    Trial
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  20. Synergistic action of different molecular mechanisms causes striking levels of insecticide resistance in the malaria vectorProceedings of the National Academy of Sciences of the United States of America · 2026
    Article

116 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Thomas S ChurcherMRC Centre for Outbreak Analysis and Modelling, Infectious Disease Epidemiology, Imperial College London, London, United Kingdom.ORCID 0000-0002-8442-0525
Natalie LissendenLiverpool School of Tropical Medicine, Liverpool, United Kingdom.
Jamie T GriffinMRC Centre for Outbreak Analysis and Modelling, Infectious Disease Epidemiology, Imperial College London, London, United Kingdom.
Eve WorrallLiverpool School of Tropical Medicine, Liverpool, United Kingdom.
Hilary RansonLiverpool School of Tropical Medicine, Liverpool, United Kingdom.
Liverpool School of Tropical Medicine · GBImperial College London · GBQueen Mary University of London · GB

Funding

Medical Research Council G1002284Medical Research Council MR/K010174/1Wellcome Trust
6 · The paper itself

Abstract

Long lasting pyrethroid treated bednets are the most important tool for preventing malaria. Pyrethroid resistant Anopheline mosquitoes are now ubiquitous in Africa, though the public health impact remains unclear, impeding the deployment of more expensive nets. Meta-analyses of bioassay studies and experimental hut trials are used to characterise how pyrethroid resistance changes the efficacy of standard bednets, and those containing the synergist piperonyl butoxide (PBO), and assess its impact on malaria control. New bednets provide substantial personal protection until high levels of resistance, though protection may wane faster against more resistant mosquito populations as nets age. Transmission dynamics models indicate that even low levels of resistance would increase the incidence of malaria due to reduced mosquito mortality and lower overall community protection over the life-time of the net. Switching to PBO bednets could avert up to 0.5 clinical cases per person per year in some resistance scenarios.

Indexed as

InsecticidesModels, StatisticalAfricaAnimalsAnophelesBiological AssayHumansInsecticide ResistanceInsecticide-Treated BednetsMalariaMosquito ControlMosquito VectorsNitrilesPermethrinPesticide SynergistsPiperonyl ButoxidedecamethrinInsecticidesNitrilesPermethrinPesticide SynergistsPiperonyl ButoxidePyrethrinsbednetsepidemiologyglobal healthmalariamosquitoP. falciparumpyrethroid resistance

Identifiers

PMID27547988
PMCPMC5025277
OpenAlexW2511439897

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.