Evidence map›Paper›PMID 27418744›Full record

ArticleMediators of inflammation2016

Reduced Parasite Burden in Children with Falciparum Malaria and Bacteremia Coinfections: Role of Mediators of Inflammation.

Gregory C Davenport, James B Hittner, Vincent Otieno, Zachary Karim, Harshini Mukundan, Paul W Fenimore, Nicolas W Hengartner, Benjamin H McMahon, Prakasha Kempaiah, John M Ong'echa and 1 more

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 pooled it
1.8field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 4 syntheses or guidelines pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Article
  6. Article
  7. Diagnostic accuracy ofExperimental biology and medicine (Maywood, N.J.) · 2025
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  8. SARS-CoV-2 decreases malaria severity in co-infected rodent models.Frontiers in cellular and infection microbiology · 2023
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  9. Review
  10. Staged progression epidemic models for the transmission of invasive nontyphoidalMathematical biosciences and engineering : MBE · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Mediterranean Diet: Lipids, Inflammation, and Malaria Infection.International journal of molecular sciences · 2020
    Review
  15. Review
  16. Article
  17. Article
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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 4 institutions in 2 countries.

Gregory C DavenportDepartment of Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA; Center for Global Health, Department of Internal Medicine, Division of Infectious Diseases, School of Medicine, University of New Mexico, Albuquerque, NM 87131, USA.
James B HittnerDepartment of Psychology, College of Charleston, Charleston, SC, USA.ORCID 0000-0002-5766-9763
Vincent OtienoUniversity of New Mexico/KEMRI Laboratories of Parasitic and Viral Diseases, Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya.ORCID 0000-0001-9805-3394
Zachary KarimCenter for Global Health, Department of Internal Medicine, Division of Infectious Diseases, School of Medicine, University of New Mexico, Albuquerque, NM 87131, USA.ORCID 0000-0002-8681-2872
Harshini MukundanChemistry Division, Los Alamos National Laboratory, Los Alamos, NM, USA.
Paul W FenimoreTheoretical Biology Group, Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM, USA.
Nicolas W HengartnerTheoretical Biology Group, Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM, USA.
Benjamin H McMahonTheoretical Biology Group, Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM, USA.
Prakasha KempaiahCenter for Global Health, Department of Internal Medicine, Division of Infectious Diseases, School of Medicine, University of New Mexico, Albuquerque, NM 87131, USA.ORCID 0000-0002-2901-0339
John M Ong'echaUniversity of New Mexico/KEMRI Laboratories of Parasitic and Viral Diseases, Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya.
Douglas J PerkinsCenter for Global Health, Department of Internal Medicine, Division of Infectious Diseases, School of Medicine, University of New Mexico, Albuquerque, NM 87131, USA; University of New Mexico/KEMRI Laboratories of Parasitic and Viral Diseases, Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya.ORCID 0000-0001-9390-6255
Los Alamos National Laboratory · USUniversity of New Mexico · USKenya Medical Research Institute · KECollege of Charleston · US

Funding

TRAINING AND RESEARCH ON SEVERE MALARIAL ANEMIAD43TW005884 · FIC · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Collins Ouma, Douglas Jay Perkins · 2002 to 2026
$5.2M
GENETIC BASIS OF SEVERE MALARIAL ANEMIAR01AI051305 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PERKINS, DOUGLAS JAY · 2002 to 2011
$4.7M
FIC NIH HHS D43 TW005884NIAID NIH HHS R01 AI051305
6 · The paper itself

Abstract

Bacteremia and malaria coinfection is a common and life-threatening condition in children residing in sub-Saharan Africa. We previously showed that coinfection with Gram negative (G[-]) enteric Bacilli and Plasmodium falciparum (Pf[+]) was associated with reduced high-density parasitemia (HDP, >10,000 parasites/μL), enhanced respiratory distress, and severe anemia. Since inflammatory mediators are largely unexplored in such coinfections, circulating cytokines were determined in four groups of children (n = 206, aged <3 yrs): healthy; Pf[+] alone; G[-] coinfected; and G[+] coinfected. Staphylococcus aureus and non-Typhi Salmonella were the most frequently isolated G[+] and G[-] organisms, respectively. Coinfected children, particularly those with G[-] pathogens, had lower parasite burden (peripheral and geometric mean parasitemia and HDP). In addition, both coinfected groups had increased IL-4, IL-5, IL-7, IL-12, IL-15, IL-17, IFN-γ, and IFN-α and decreased TNF-α relative to malaria alone. Children with G[-] coinfection had higher IL-1β and IL-1Ra and lower IL-10 than the Pf[+] group and higher IFN-γ than the G[+] group. To determine how the immune response to malaria regulates parasitemia, cytokine production was investigated with a multiple mediation model. Cytokines with the greatest mediational impact on parasitemia were IL-4, IL-10, IL-12, and IFN-γ. Results here suggest that enhanced immune activation, especially in G[-] coinfected children, acts to reduce malaria parasite burden.

Indexed as

BacteremiaChild, PreschoolCoinfectionFemaleHumansInfantInfant, NewbornInflammationInterferon-alphaInterferon-gammaInterleukin-10Interleukin-12Interleukin-15Interleukin-17Interleukin-4Interleukin-5Interferon-alphaInterferon-gammaInterleukin-10Interleukin-12Interleukin-15Interleukin-17Interleukin-4Interleukin-5Interleukin-7Tumor Necrosis Factor-alpha

Identifiers

PMID27418744
PMCPMC4933845
OpenAlexW2462366981

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.