Evidence map›Paper›PMID 28166794›Full record

ArticleMalaria journal2017

An epidemiological study to assess Plasmodium falciparum parasite prevalence and malaria control measures in Burkina Faso and Senegal.

Aldiouma Diallo, Ali Sié, Sodiomon Sirima, Khadime Sylla, Mahmadou Ndiaye, Mamadou Bountogo, Espérance Ouedraogo, Roger Tine, Assane Ndiaye, Boubacar Coulibaly and 12 more

Registry-linked trialOpen 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. It is linked to trial NCT01954264 (Epidemiology Study of Malariometric Determinants in Selected Post-Approval Programme Study Sites in Sub-Saharan Western Africa), which is not on this map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.2field-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.

NCT01954264 nacompletednot on this map

Epidemiology Study of Malariometric Determinants in Selected Post-Approval Programme Study Sites in Sub-Saharan Western Africa

TypeinterventionalSponsorGlaxoSmithKlineRan2013 to 2013Enrolled2,421ConditionsMalariaArmsCapillary blood sample, Data collection
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 32 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. AlteredFrontiers in immunology · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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

22 authors at 6 institutions in 4 countries.

Aldiouma DialloCentre de Recherche de Niakhar, Institut de Recherche pour le Développement, Dakar, Senegal.
Ali SiéCentre de Recherche en Santé de Nouna, Nouna, Burkina Faso.
Sodiomon SirimaCentre National de Recherche et de Formation sur le Paludisme (CNRFP), Ouagadougou, Burkina Faso.
Khadime SyllaCentre de Recherche de Koer Socé, Service de Parasitologie Médicale, Faculté de Médecine, Université Cheikh Anta Diop, Dakar, Senegal.
Mahmadou NdiayeCentre de Recherche de Niakhar, Institut de Recherche pour le Développement, Dakar, Senegal.
Mamadou BountogoCentre de Recherche en Santé de Nouna, Nouna, Burkina Faso.
Espérance OuedraogoCentre National de Recherche et de Formation sur le Paludisme (CNRFP), Ouagadougou, Burkina Faso.
Roger TineCentre de Recherche de Koer Socé, Service de Parasitologie Médicale, Faculté de Médecine, Université Cheikh Anta Diop, Dakar, Senegal.
Assane NdiayeCentre de Recherche de Niakhar, Institut de Recherche pour le Développement, Dakar, Senegal.
Boubacar CoulibalyCentre de Recherche en Santé de Nouna, Nouna, Burkina Faso.
Alphonse OuedraogoCentre National de Recherche et de Formation sur le Paludisme (CNRFP), Ouagadougou, Burkina Faso.
Babacar FayeCentre de Recherche de Koer Socé, Service de Parasitologie Médicale, Faculté de Médecine, Université Cheikh Anta Diop, Dakar, Senegal.
El Hadji BaCentre de Recherche de Niakhar, Institut de Recherche pour le Développement, Dakar, Senegal.
Guillaume CompaoreCentre de Recherche en Santé de Nouna, Nouna, Burkina Faso.
Alfred TionoCentre National de Recherche et de Formation sur le Paludisme (CNRFP), Ouagadougou, Burkina Faso.
Cheikh SokhnaCentre de Recherche de Niakhar, Institut de Recherche pour le Développement, Dakar, Senegal.
Maurice YéCentre de Recherche en Santé de Nouna, Nouna, Burkina Faso.
Amidou DiarraCentre National de Recherche et de Formation sur le Paludisme (CNRFP), Ouagadougou, Burkina Faso.
Edith Roset BahmanyarProfa Foundation, Vaud, Switzerland.
Melanie De BoerGSK Vaccines, Wavre, Belgium.
Jean-Yves PirçonGSK Vaccines, Wavre, Belgium.
Effua Abigail UsufGSK Vaccines, Wavre, Belgium. Effua-abigail.x.usuf@gsk.com.
Centre de Recherche en Santé de Nouna · BFCentre National de Recherche et de Formation sur le Paludisme · BFInstitut de Recherche pour le Développement · SNCheikh Anta Diop University · SNGlaxoSmithKline (Belgium) · BENursing Science Foundation Switzerland · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalariometric information is needed to decide how to introduce malaria vaccines and evaluate their impact in sub-Saharan African countries.

methodsThis cross-sectional study (NCT01954264) was conducted between October and November, 2013, corresponding to the high malaria transmission season, in four sites with Health and Demographic Surveillance Systems (DSS) [two sites with moderate-to-high malaria endemicity in Burkina Faso (Nouna and Saponé) and two sites with low malaria endemicity in Senegal (Keur Socé and Niakhar)]. Children (N = 2421) were randomly selected from the DSS lists of the study sites and were stratified into two age groups (6 months-4 years and 5-9 years). A blood sample was collected from each child to evaluate parasite prevalence of Plasmodium falciparum and other Plasmodium species and gametocyte density by microscopy, and rapid diagnosis test in the event of fever within 24 h. Case report forms were used to evaluate malaria control measures and other factors.

resultsPlasmodium falciparum was identified in 707 (29.2%) children, with a higher prevalence in Burkina Faso than Senegal (57.5 vs 0.9% of children). In Burkina Faso, prevalence was 57.7% in Nouna and 41.9% in Saponé in the 6 months-4 years age group, and 75.4% in Nouna and 70.1% in Saponé in the 5-9 years age group. Infections with other Plasmodium species were rare and only detected in Burkina Faso. While mosquito nets were used by 88.6-97.0 and 64.7-80.2% of children in Burkina Faso and Senegal, other malaria control measures evaluated at individual level were uncommon. In Burkina Faso, exploratory analyses suggested that use of malaria treatment or any other medication within 14 days, and use of insecticide spray within 7 days decreased the prevalence of malaria infection; older age, rural residence, natural floor, grass/palm roof, and unavailability of electricity in the house were factors associated with increased malaria occurrence.

conclusionsPlasmodium falciparum infection prevalence in children younger than 10 years was 57.5% in Burkina Faso and 0.9% in Senegal, and variability was observed, among others, by age, study site and malaria control measures.

Indexed as

AnimalsBurkina FasoChildChild, PreschoolCommunicable Disease ControlCross-Sectional StudiesDisease Transmission, InfectiousEpidemiologic StudiesFemaleHumansInfantMalaria, FalciparumMalePlasmodiumPrevalenceSenegalBurkina FasoEpidemiological studyMalariaParasite prevalencePreventive interventionsRisk factorsSenegal

Identifiers

PMID28166794
PMCPMC5294715
OpenAlexW2587008904

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.