Evidence map›Paper›PMID 28717197›Full record

ArticleScientific reports2017

Subcortical volume and white matter integrity abnormalities in major depressive disorder: findings from UK Biobank imaging data.

Xueyi Shen, Lianne M Reus, Simon R Cox, Mark J Adams, David C Liewald, Mark E Bastin, Daniel J Smith, Ian J Deary, Heather C Whalley, Andrew M McIntosh

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 4 pooled it
–field-weighted citation impact
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

60 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  14. Demyelination in Patients with POST-COVID Depression.Journal of clinical medicine · 2024
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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

10 authors.

Xueyi ShenDivision of Psychiatry, University of Edinburgh, Edinburgh, United Kingdom. s1517658@sms.ed.ac.uk.ORCID 0000-0002-0538-4774
Lianne M ReusDivision of Psychiatry, University of Edinburgh, Edinburgh, United Kingdom.
Simon R CoxCentre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, United Kingdom.
Mark J AdamsDivision of Psychiatry, University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0002-3599-6018
David C LiewaldDepartment of Psychology, University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0002-0544-7368
Mark E BastinCentre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, United Kingdom.
Daniel J SmithInstitute of Health and Wellbeing, Mental Health and Wellbeing Research Group, University of Glasgow, Glasgow, United Kingdom.ORCID 0000-0002-2267-1951
Ian J DearyCentre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, United Kingdom.
Heather C WhalleyDivision of Psychiatry, University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0002-4505-8869
Andrew M McIntoshDivision of Psychiatry, University of Edinburgh, Edinburgh, United Kingdom.ORCID 0000-0002-0198-4588

Funding

Biotechnology and Biological Sciences Research CouncilMedical Research Council MC_QA137853Medical Research Council MR/K026992/1Medical Research Council MR/M013111/1Wellcome Trust 104036/Z/14/Z
6 · The paper itself

Abstract

Previous reports of altered grey and white matter structure in Major Depressive Disorder (MDD) have been inconsistent. Recent meta-analyses have, however, reported reduced hippocampal grey matter volume in MDD and reduced white matter integrity in several brain regions. The use of different diagnostic criteria, scanners and imaging sequences may, however, obscure further anatomical differences. In this study, we tested for differences in subcortical grey matter volume (n = 1157) and white matter integrity (n = 1089) between depressed individuals and controls in the subset of 8590 UK Biobank Imaging study participants who had undergone depression assessments. Whilst we found no significant differences in subcortical volumes, significant reductions were found in depressed individuals versus controls in global white matter integrity, as measured by fractional anisotropy (FA) (β = -0.182, p = 0.005). We also found reductions in FA in association/commissural fibres (β = -0.184, p

Indexed as

Biological Specimen BanksBrainCase-Control StudiesDatabases, FactualHumansMagnetic Resonance ImagingMajor Depressive DisorderMaleMiddle AgedWhite Matter

Identifiers

PMID28717197
PMCPMC5514104

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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.