Evidence map›Paper›PMID 31139663›Full record

ArticleBioMed research international2019

Case Definitions of Clinical Malaria in Children from Three Health Districts in the North Region of Cameroon.

Raymond N Tabue, Boris A Njeambosay, Francis Zeukeng, Livo F Esemu, Barrière A Y Fodjo, Philomina Nyonglema, Parfait Awono-Ambene, Josiane Etang, Etienne Fondjo, Dorothy Achu and 5 more

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 33 citations in OpenAlex.

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  12. Patterns ofPathogens (Basel, Switzerland) · 2022
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  14. Pathogens That Cause Acute Febrile Illness Among Children and Adolescents in Burkina Faso, Madagascar, and Sudan.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
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  17. 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

15 authors at 6 institutions in 4 countries.

Raymond N TabueMinistry of Public Health, National Malaria Control Programme, P.O. Box 14386, Yaoundé, Cameroon.ORCID 0000-0001-5128-3002
Boris A NjeambosayNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.
Francis ZeukengNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.ORCID 0000-0002-2539-8057
Livo F EsemuNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.
Barrière A Y FodjoNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.ORCID 0000-0001-6201-1336
Philomina NyonglemaNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.
Parfait Awono-AmbeneLaboratoire de Recherche sur le Paludisme, Institut de Recherche de Yaoundé, Organisation de Coordination pour la lutte Contre les Endémies en Afrique Centrale, P.O. Box 288, Yaoundé, Cameroon.
Josiane EtangLaboratoire de Recherche sur le Paludisme, Institut de Recherche de Yaoundé, Organisation de Coordination pour la lutte Contre les Endémies en Afrique Centrale, P.O. Box 288, Yaoundé, Cameroon.
Etienne FondjoMinistry of Public Health, National Malaria Control Programme, P.O. Box 14386, Yaoundé, Cameroon.
Dorothy AchuMinistry of Public Health, National Malaria Control Programme, P.O. Box 14386, Yaoundé, Cameroon.
Rose G F LekeNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.
Célestin KouambengMinistry of Public Health, National Malaria Control Programme, P.O. Box 14386, Yaoundé, Cameroon.
Tessa B KnoxGlobal Malaria Programme, World Health Organization, Geneva, Switzerland.
Abraham P MnzavaAfrican Leaders Malaria Alliance (ALMA), Dar es Salaam, Tanzania.
Jude D BigogaNational Reference Unit for Vector Control, The Biotechnology Center, University of Yaoundé I, P.O. Box 3851-Messa, Yaoundé, Cameroon.ORCID 0000-0001-7206-3308
Université de Yaoundé I · CMMinistry of Public Health · CMAfrican Malaria Network Trust · TZOrganisation de Coordination pour la lutte contre les Endémies en Afrique Centrale · CMUniversity of Douala · CMWorld Health Organization · CH

Funding

World Health Organization 001
6 · The paper itself

Abstract

Malaria endemicity in Cameroon greatly varies according to ecological environment. In such conditions, parasitaemia, which is associated with fever, may not always suffice to define an episode of clinical malaria. The evaluation of malaria control intervention strategies mostly consists of identifying cases of clinical malaria and is crucial to promote better diagnosis for accurate measurement of the impact of the intervention. We sought out to define and quantify clinical malaria cases in children from three health districts in the Northern region of Cameroon. A cohort study of 6,195 children aged between 6 and 120 months was carried out during the raining season (July to October) between 2013 and 2014. Differential diagnosis of clinical malaria was performed using the parasite density and axillary temperature. At recruitment, patients with malaria-related symptoms (fever [axillary temperature ≥ 37.5°C], chills, severe malaise, headache, or vomiting) and a malaria positive blood smear were classified under clinical malaria group. The malaria attributable fraction was calculated using logistic regression models.

Indexed as

AnimalsCameroonChildCohort StudiesGeographyHumansMalariaParasitesPrevalenceSensitivity and Specificity

Identifiers

PMID31139663
PMCPMC6500661
OpenAlexW2940113904

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.