Evidence map›Paper›PMID 27596000›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2017

Differential fatty acid analysis of cerebrospinal fluid in infants and young children with suspected meningitis.

Elham Ekhtiyari, Mohammad Barzegar, Amir Mehdizadeh, Maghsood Shaaker, Sepideh Ghodoosifar, Alireza Abhari, Masoud Darabi

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Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact, top 92% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Elham EkhtiyariPediatric Health Research Center, Tabriz University of Medical Sciences, P.O. Box: 51367-35886, Tabriz, Iran.
Mohammad BarzegarPediatric Health Research Center, Tabriz University of Medical Sciences, P.O. Box: 51367-35886, Tabriz, Iran.
Amir MehdizadehLiver and Gastrointestinal Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Maghsood ShaakerDepartment of Biochemistry and Clinical Laboratories, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
Sepideh GhodoosifarEmergency Medicine Research Team, Department of Emergency Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
Alireza AbhariDepartment of Biochemistry and Clinical Laboratories, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
Masoud DarabiPediatric Health Research Center, Tabriz University of Medical Sciences, P.O. Box: 51367-35886, Tabriz, Iran. darabim@tbzmed.ac.ir.ORCID http://orcid.org/0000-0001-6380-272X
Tabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMeningitis is relatively common in infants and young children and can cause permanent brain damage. The aim of this study was to determine whether meningitis is associated with fatty acids in cerebrospinal fluid (CSF).

methodsCSF samples from children between 3 months and 6 years of age admitted to the Tabriz public hospitals who met clinical criteria of meningitis were collected at enrollment. A total of 81 samples were analyzed for fatty acid profile by gas-liquid chromatography.

resultsChildren with a purulent meningitis demonstrated a higher percentage of oleic acid (p < 0.05, >10 %) and lower percentages of omega-3 polyunsaturated fatty acids (p < 0.001, <-40 %) than aseptic meningitis and nonmeningitis groups did. There was an inverse relationship between CSF long-chain omega-3 fatty acids and the total number of leukocytes and differential counts of neutrophils and lymphocytes in the purulent meningitis group. Moreover, significantly lower omega-3 fatty acids (p = 0.001, -37 %) and higher ratio of n-6/n-3 (p = 0.02, -29 %) were found in patients with purulent meningitis with sepsis than in those with meningitis and no sepsis.

conclusionsThis study provides evidence that purulent meningitis and its complication with sepsis are associated with important disturbances in CSF fatty acids, mainly deficiency in long-chain omega-3 polyunsaturated fatty acids.

Indexed as

Cerebrospinal FluidChildChild, PreschoolCross-Sectional StudiesFatty AcidsFemaleHumansInfantMaleMeningitisFatty AcidsCSFDocosahexaenoic acidEicosapentaenoic acidMeningitisOmega-3 fatty acids

Identifiers

PMID27596000
OpenAlexW2513719774

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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.