Evidence map›Paper›PMID 18256412›Full record

ArticleThe American journal of tropical medicine and hygiene2008

Cerebrospinal fluid cytokine levels and cognitive impairment in cerebral malaria.

Chandy C John, Angela Panoskaltsis-Mortari, Robert O Opoka, Gregory S Park, Paul J Orchard, Anne M Jurek, Richard Idro, Justus Byarugaba, Michael J Boivin

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
8.9field-weighted citation impact, top 2% 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

86 citing papers in PubMed, 1 synthesis or guideline pooled it, 152 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Observational
  4. Article
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  11. Review
  12. Diagnosis of cerebral malaria: Tools to reduceFrontiers in cellular and infection microbiology · 2023
    Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

26 more citing papers are in PubMed but not listed here.

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

9 authors at 1 institution in 2 countries.

Chandy C JohnDepartment of Pediatrics, University of Minnesota Medical School, Minneapolis, Minnesota 55455, USA. ccj@umn.edu
Angela Panoskaltsis-Mortari
Robert O Opoka
Gregory S Park
Paul J Orchard
Anne M Jurek
Richard Idro
Justus Byarugaba
Michael J Boivin
University of Minnesota · US

Funding

Cognitive and Neurologic Sequelae in Cerebral MalariaR21TW006794 · FIC · UNIVERSITY OF MINNESOTA TWIN CITIES · PI JOHN, CHANDY C · 2003 to 2007
$330k
FIC NIH HHS R21 TW-006794FIC NIH HHS R21 TW006794
6 · The paper itself

Abstract

Cerebrospinal fluid (CSF) and serum levels of 12 cytokines or chemokines important in central nervous system (CNS) infections were measured in 76 Ugandan children with cerebral malaria (CM) and 8 control children. As compared with control children, children with cerebral malaria had higher cerebrospinal fluid levels of interleukin (IL)-6, CXCL-8/IL-8, granulocyte-colony stimulating factor (G-CSF), tumor necrosis factor-alpha (TNF-alpha), and IL-1 receptor antagonist. There was no correlation between cerebrospinal and serum cytokine levels for any cytokine except G-CSF. Elevated cerebrospinal fluid but not serum TNF-alpha levels on admission were associated with an increased risk of neurologic deficits 3 months later (odds ratio 1.55, 95% CI: 1.10, 2.18, P = 0.01) and correlated negatively with age-adjusted scores for attention (Spearman rho, -0.34, P = 0.04) and working memory (Spearman rho, -0.32, P = 0.06) 6 months later. In children with cerebral malaria, central nervous system TNF-alpha production is associated with subsequent neurologic and cognitive morbidity.

Indexed as

Case-Control StudiesChildChild, PreschoolCognition DisordersCytokinesHumansMalaria, CerebralNervous System DiseasesPrognosisTime FactorsUgandaCytokines

Identifiers

PMID18256412
PMCPMC2254318
OpenAlexW2118520686

What OpenQuestion holds

Textmetadata
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.