Evidence map›Paper›PMID 30350770›Full record

ArticleThe American journal of tropical medicine and hygiene2018

New Prototype Screened Doors and Windows for Excluding Mosquitoes from Houses: A Pilot Study in Rural Gambia.

Musa Jawara, Ebrima Jatta, David Bell, Thomas R Burkot, John Bradley, Victoria Hunt, Balla Kandeh, Caroline Jones, Aji Matty Manjang, Margaret Pinder and 4 more

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

19 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. House modifications for preventing malaria.The Cochrane database of systematic reviews · 2022
    Pooled it
  2. House modifications for preventing malaria.The Cochrane database of systematic reviews · 2021
    Pooled it
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  18. Recommendations for building out mosquito-transmitted diseases in sub-Saharan Africa: the DELIVER mnemonic.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  19. Narrative Review on Health-EDRM Primary Prevention Measures for Vector-Borne Diseases.International journal of environmental research and public health · 2020
    Review
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

14 authors.

Musa JawaraMedical Research Council Unit, The Gambia, London School of Hygiene and Tropical Medicine, Fajara, The Gambia.
Ebrima JattaNational Malaria Control Programme, Banjul, The Gambia.
David BellIntellectual Ventures Global Good Fund, Bellevue, Washington.
Thomas R BurkotAustralian Institute of Tropical Health and Medicine, James Cook University, Cairns, Australia.
John BradleyDepartment of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Victoria HuntIntellectual Ventures Global Good Fund, Bellevue, Washington.
Balla KandehNational Malaria Control Programme, Banjul, The Gambia.
Caroline JonesNuffield Department of Medicine, Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Aji Matty ManjangMedical Research Council Unit, The Gambia, London School of Hygiene and Tropical Medicine, Fajara, The Gambia.
Margaret PinderNuffield Department of Medicine, Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, United Kingdom.
Shannon StoneIntellectual Ventures Global Good Fund, Bellevue, Washington.
Umberto D'AlessandroDepartment of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Jakob KnudsenThe Royal Danish Academy of Fine Arts, School of Architecture, Design and Conservation, The School of Architecture, Copenhagen, Denmark.
Steve W LindsayDepartment of Infectious Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom.

Funding

Biotechnology and Biological Sciences Research CouncilMedical Research Council MC_UP_A900_1119Medical Research Council MR/K012126/1Wellcome Trust
6 · The paper itself

Abstract

Despite compelling evidence that modern housing protects against malaria, houses in endemic areas are still commonly porous to mosquitoes. The protective efficacy of four prototype screened doors and two windows designs against mosquito house entry, their impact on indoor climate, as well as their use, durability and acceptability was assessed in a Gambian village. A baseline survey collected data on all the houses and discrete household units, each consisting of a front and back room, were selected and randomly allocated to the study arms. Each prototype self-closing screened door and window was installed in six and 12 units, respectively, with six unaltered units serving as controls. All prototype doors reduced the number of house-entering mosquitoes by 59-77% in comparison with the control houses. The indoor climate of houses with screened doors was similar to control houses. Seventy-nine percentage of door openings at night occurred from dusk to midnight, when malaria vectors begin entering houses. Ten weeks after installation the doors and windows were in good condition, although 38% of doors did not fully self-close and latch (snap shut). The new doors and windows were popular with residents. The prototype door with perforated concertinaed screening was the best performing door because it reduced mosquito entry, remained fully functional, and was preferred by the villagers. Screened doors and windows may be useful tools for reducing vector exposure and keeping areas malaria-free after elimination, when investment in routine vector control becomes difficult to maintain.

Indexed as

AdultAnimalsAnophelesChildFamily CharacteristicsFemaleGambiaHousingHumansInterior Design and FurnishingsMalaria, FalciparumMaleMosquito ControlMosquito NetsMosquito VectorsPilot Projects

Identifiers

PMID30350770
PMCPMC6283509

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.