Evidence map›Paper›PMID 36443751›Full record

ArticleMalaria journal2022

Human behaviour directs household-level exposure to malaria vectors in Bandarban, Bangladesh.

Matthew A Aubourg, Hasan Mohammad Al-Amin, Anoop Sunkara, Sanjna Chetan, April Monroe, Ching Swe Phru, Rashidul Haque, Wasif A Khan, Allison Hendershot, Mohammad Shafiul Alam and 1 more

Open access · goldAbstract read
In one paragraph

Article in Malaria journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 15 citations in OpenAlex.

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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

11 authors at 3 institutions in 3 countries.

Matthew A AubourgDepartment of Biological Sciences, 321 Galvin Life Science Center, University of Notre Dame, Notre Dame, IN, 46556, USA. maubour1@jh.edu.
Hasan Mohammad Al-AminInternational Centre for Diarrheal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh.
Anoop SunkaraDepartment of Biological Sciences, 321 Galvin Life Science Center, University of Notre Dame, Notre Dame, IN, 46556, USA.
Sanjna ChetanDepartment of Biological Sciences, 321 Galvin Life Science Center, University of Notre Dame, Notre Dame, IN, 46556, USA.
April MonroeJohns Hopkins Center for Communication Programs, Baltimore, MD, USA.
Ching Swe PhruInternational Centre for Diarrheal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh.
Rashidul HaqueInternational Centre for Diarrheal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh.
Wasif A KhanInternational Centre for Diarrheal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh.
Allison HendershotDepartment of Biological Sciences, 321 Galvin Life Science Center, University of Notre Dame, Notre Dame, IN, 46556, USA.
Mohammad Shafiul AlamInternational Centre for Diarrheal Disease Research Bangladesh (icddr,b), Dhaka, Bangladesh.
Neil F LoboDepartment of Biological Sciences, 321 Galvin Life Science Center, University of Notre Dame, Notre Dame, IN, 46556, USA.
International Centre for Diarrhoeal Disease Research · BDUniversity of Notre Dame · USJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBangladesh has reduced malaria incidence and mortality by over 75% between 2010 and 2020. Widespread long-lasting insecticidal net (LLIN) distribution and use is one of the measures responsible for this success. Recalcitrant malaria hotspots within the Chittagong Hill Tracts districts suggest important drivers of malaria risk may remain uncharacterized.

methodsTowards understanding how household-level human behaviour impacts exposure to mosquitoes, parallel human landing catches and human behavioural observations were conducted in four households for 6 months (May-October) over the rainy season in the Bandarban District. Analysis quantifies spatiotemporal human behaviour-adjusted exposure to Anopheles with and without LLINs.

resultsThis small-scale operational study demonstrates that human spatial and temporal presence along with LLIN use drives exposure to Anopheles. Though the four households had both outdoor and indoor exposure, especially in the evening (1800-2000 h) and early morning (0400-0500 h), data points to household-based heterogeneity in malaria exposure even with similar LLIN access.

conclusionIncorporating human behaviour into exposure estimates can be used to understand the efficacy and limitations of local vector control strategies and identify gaps in protection, as well as where present intervention strategies may be optimized.

Indexed as

AnophelesInsecticidesMalariaAnimalsBangladeshHumansMosquito VectorsInsecticidesBangladeshChittagong Hill TractsHousehold exposureHuman behaviourMalariaResidual transmissionSpatiotemporal analysisVector behaviourVector control

Identifiers

PMID36443751
PMCPMC9706855
OpenAlexW4310191228

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.