Evidence map›Paper›PMID 25794764›Full record

ArticleAnnals of epidemiology2015

A population-based prospective birth cohort study of childhood neurocognitive and psychological functioning in healthy survivors of early life meningitis.

Golam M Khandaker, Jan Stochl, Stanley Zammit, Glyn Lewis, Peter B Jones

Open access · greenAbstract read
In one paragraph

Article in Annals of epidemiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. SSM - population health · 2023
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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

5 authors at 3 institutions in 1 country.

Golam M KhandakerDepartment of Psychiatry, University of Cambridge, Cambridge, UK; National Institute for Health Research Biomedical Research Centre, Cambridge, UK; Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK. Electronic address: gmk24@medscl.cam.ac.uk.
Jan StochlDepartment of Psychiatry, University of Cambridge, Cambridge, UK; National Institute for Health Research Biomedical Research Centre, Cambridge, UK; Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK; Department of Health Sciences, University of York, UK.
Stanley ZammitCentre for Mental Health, Addiction and Suicide Research, School of Social and Community Medicine, University of Bristol, UK; Institute of Psychological Medicine and Clinical Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, UK.
Glyn LewisCentre for Mental Health, Addiction and Suicide Research, School of Social and Community Medicine, University of Bristol, UK; Division of Psychiatry, University College London, London, UK.
Peter B JonesDepartment of Psychiatry, University of Cambridge, Cambridge, UK; National Institute for Health Research Biomedical Research Centre, Cambridge, UK; Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK.
University of Cambridge · GBCentre for Mental Health · GBMental Health Research UK · GB

Funding

Department of Health RP-PG-0606-1335Medical Research Council 74882Medical Research Council G0001354Medical Research Council G0701503Medical Research Council G0801418Medical Research Council MR/L010305/1Wellcome Trust 084268/Z/07/ZWellcome Trust 088869/Z/09/ZWellcome Trust 092731Wellcome Trust 094790Wellcome Trust 094790/Z/10/ZWellcome Trust 095844/Z/11/Z
6 · The paper itself

Abstract

purposeTo determine neurocognitive, educational, and psychological functioning during childhood and early adolescence among survivors of early life meningitis who are apparently healthy.

methodsIn the general population-based Avon Longitudinal Study of Parents and Children birth cohort, meningitis exposure was determined at age of 18 months. The outcomes of intelligence quotient, short-term memory, working memory, reading and spelling abilities, psychological and behavioral problems, depressive and anxiety symptoms, and psychotic experiences at ages 9 to 13 years were compared between those exposed and unexposed to meningitis. Individuals with special educational needs were excluded.

resultsBy age of 18 months, 67 of 11,035 children were reported to have suffered from meningitis (0.61%). These children, compared with the unexposed, performed worse on all neurocognitive and educational measures; mean difference in total intelligence quotient 7.36 (95% confidence interval, 1.60-13.11). Meningitis was associated with higher depressive and anxiety symptoms (P = .02), psychological and behavioral problems (P = .09), and increased risk of psychotic experiences; risk ratio 2.22 (95% confidence interval, 1.12-4.38).

conclusionsExposure to meningitis in the early life is associated with neurocognitive, educational, and psychological difficulties during childhood and early adolescence among survivors who are apparently healthy. Therefore, focusing only on serious neurologic disabilities may underestimate the true impact of early life meningitis.

Indexed as

AdolescentAnxietyCase-Control StudiesChildDepressionFemaleHumansInfantIntelligence TestsLongitudinal StudiesMaleMemory, Short-TermMeningitisNeuropsychological TestsPsychotic DisordersSurvivorsAffective symptomsAnxietyBehavioral problemsCentral nervous system infectionsDepressionEducational achievementIntelligenceMemoryMeningitisPsychosisPsychotic experience

Identifiers

PMID25794764
PMCPMC4560168
OpenAlexW2096716355

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Registered trials

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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.