Evidence map›Paper›PMID 29121931›Full record

ArticleMalaria journal2017

Individual and household characteristics of persons with Plasmodium falciparum malaria in sites with varying endemicities in Kinshasa Province, Democratic Republic of the Congo.

Melchior Kashamuka Mwandagalirwa, Lauren Levitz, Kyaw L Thwai, Jonathan B Parr, Varun Goel, Mark Janko, Antoinette Tshefu, Michael Emch, Steven R Meshnick, Margaret Carrel

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Malaria journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 7% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Challenges in Malaria Diagnosis and Treatment in Kinshasa Province, Democratic Republic of the Congo.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2026
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  13. Population genomics ofbioRxiv : the preprint server for biology · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Melchior Kashamuka MwandagalirwaDepartment of Epidemiology, University of North Carolina-Chapel Hill, CB7435, McGavran-Greenberg Hall, Chapel Hill, NC, 27599, USA.
Lauren LevitzDepartment of Epidemiology, University of North Carolina-Chapel Hill, CB7435, McGavran-Greenberg Hall, Chapel Hill, NC, 27599, USA.
Kyaw L ThwaiDepartment of Epidemiology, University of North Carolina-Chapel Hill, CB7435, McGavran-Greenberg Hall, Chapel Hill, NC, 27599, USA.
Jonathan B ParrDivision of Infectious Diseases, School of Medicine, University of North Carolina-Chapel Hill, 130 Mason Farm Road, Chapel Hill, NC, 27599, USA.
Varun GoelDepartment of Geography, CB3220, University of North Carolina-Chapel Hill, Chapel Hill, NC, 27599, USA.
Mark JankoGlobal Health Institute, Duke University, 229 Trent Hall, Durham, NC, 27710, USA.
Antoinette TshefuEcole de Sante Publique, Faculte de Medecine, University of Kinshasa, Kinshasa, Democratic Republic of the Congo.
Michael EmchDepartment of Geography, CB3220, University of North Carolina-Chapel Hill, Chapel Hill, NC, 27599, USA.
Steven R MeshnickDepartment of Epidemiology, University of North Carolina-Chapel Hill, CB7435, McGavran-Greenberg Hall, Chapel Hill, NC, 27599, USA.
Margaret CarrelDepartment of Geographical & Sustainability Sciences, University of Iowa, 305 Jessup Hall, Iowa City, IA, 52245, USA. margaret-carrel@uiowa.edu.ORCID http://orcid.org/0000-0003-0430-9235
University of North Carolina at Chapel Hill · USDuke University · USUniversity of Iowa · USUniversity of Kinshasa · CD

Funding

Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
INFECTIOUS DISEASE PATHOGENESIS TRAININGT32AI007151 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI JULIANO, JONATHAN J · 1985 to 2024
$5.5M
Epidemiological and Spatial Models of Malaria TransmissionR01AI107949 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI MESHNICK, STEVEN RICHARD · 2014 to 2018
$2.5M
Bill and Melinda Gates Foundation Grand Challenges Explorations Round 17Division of Behavioral and Cognitive Sciences 1339949Eunice Kennedy Shriver National Institute of Child Health and Human Development HD050924National Institute of Allergy and Infectious Diseases 5R01AI107949National Institute of Allergy and Infectious Diseases 5T32AI007151NIAID NIH HHS R01 AI107949NIAID NIH HHS T32 AI007151NICHD NIH HHS P2C HD050924
6 · The paper itself

Abstract

backgroundThe Democratic Republic of the Congo (DRC) bears a large share of global malaria burden despite efforts to control and eliminate the disease. More detailed understanding of individual and household level characteristics associated with malaria are needed, as is an understanding of how these characteristics vary spatiotemporally and across different community-level malaria endemicities. An ongoing study in Kinshasa Province is designed to address gaps in prior malaria surveillance in the DRC by monitoring malaria across seasons, age groups and in high and low malaria sites. Across seven sites, 242 households and 1591 individuals are participating in the study. Results of the enrollment questionnaire, rapid diagnostic tests and PCR testing of dried blood spots are presented.

resultsOverall malaria prevalence in the study cohort is high, 27% by rapid diagnostic test and 31% by polymerase chain reaction, and malaria prevalence is highly varied across very small geographic distances. Malaria prevalence is highest in children aged 6-15. While the majority of households own bed nets, bed net usage is less than 50%.

conclusionsThe study cohort will provide an understanding of how malaria persists in populations that have varying environmental exposures, varying community-level malaria, and varying access to malaria control efforts.

Indexed as

AdolescentAdultChildChild, PreschoolDemocratic Republic of the CongoDiagnostic Tests, RoutineFemaleHumansInfantInfant, NewbornMalaria, FalciparumMalePlasmodium falciparumPolymerase Chain ReactionPrevalenceYoung AdultDemocratic Republic of the CongoLongitudinal studyMalariaPCRRDTSurveillance

Identifiers

PMID29121931
PMCPMC5680818
OpenAlexW2767491138

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.