Evidence map›Paper›PMID 34226517›Full record

ArticleTranslational psychiatry2021

Cerebral small vessel disease burden and longitudinal cognitive decline from age 73 to 82: the Lothian Birth Cohort 1936.

O K L Hamilton, S R Cox, J A Okely, F Conte, L Ballerini, M E Bastin, J Corley, A M Taylor, D Page, A J Gow and 5 more

Open access · goldAbstract read
In one paragraph

Article in Translational psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

27 citing papers in PubMed, 43 citations in OpenAlex.

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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

15 authors at 5 institutions in 2 countries.

O K L HamiltonCentre for Clinical Brain Sciences, University of Edinburgh, Chancellor's Building, 49 Little France Crescent, Edinburgh, EH16 4SB, UK.ORCID 0000-0002-5874-0058
S R CoxLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.ORCID 0000-0003-4036-3642
J A OkelyLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.
F ConteLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.
L BalleriniCentre for Clinical Brain Sciences, University of Edinburgh, Chancellor's Building, 49 Little France Crescent, Edinburgh, EH16 4SB, UK.ORCID 0000-0002-1956-4012
M E BastinCentre for Clinical Brain Sciences, University of Edinburgh, Chancellor's Building, 49 Little France Crescent, Edinburgh, EH16 4SB, UK.
J CorleyLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.
A M TaylorLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.
D PageLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.
A J GowDepartment of Psychology and the Centre for Applied Behavioural Sciences, School of Social Sciences, Heriot-Watt University, Edinburgh, EH14 4AS, UK.ORCID 0000-0002-3320-4531
S Muñoz ManiegaCentre for Clinical Brain Sciences, University of Edinburgh, Chancellor's Building, 49 Little France Crescent, Edinburgh, EH16 4SB, UK.
P RedmondLothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK.
M Del C Valdés-HernándezCentre for Clinical Brain Sciences, University of Edinburgh, Chancellor's Building, 49 Little France Crescent, Edinburgh, EH16 4SB, UK.
J M Wardlaw *Centre for Clinical Brain Sciences, University of Edinburgh, Chancellor's Building, 49 Little France Crescent, Edinburgh, EH16 4SB, UK. joanna.wardlaw@ed.ac.uk.ORCID 0000-0002-9812-6642
I J Deary *Lothian Birth Cohorts, University of Edinburgh, 7 George Square, Edinburgh, EH8 9JZ, UK. i.deary@ed.ac.uk.ORCID 0000-0002-1733-263X
University of Edinburgh · GBUK Dementia Research Institute · GBNHS Lothian · GBHeriot-Watt University · GBUniversity of Milano-Bicocca · IT

Funding

Evaluating Longitudinal Changes in the Human Structural Connectome in Relation to Cognitive AgingR01AG054628 · NIA · UNIVERSITY OF TEXAS AT AUSTIN · PI TUCKER-DROB, ELLIOT MAX · 2017 to 2021
$2.7M
Medical Research Council G0700704Medical Research Council G0701120Medical Research Council G1001245Medical Research Council MR/K026992/1Medical Research Council MR/M013111/1Medical Research Council MR/R024065/1NIA NIH HHS R01 AG054628Wellcome Trust
6 · The paper itself

Abstract

Slowed processing speed is considered a hallmark feature of cognitive decline in cerebral small vessel disease (SVD); however, it is unclear whether SVD's association with slowed processing might be due to its association with overall declining general cognitive ability. We quantified the total MRI-visible SVD burden of 540 members of the Lothian Birth Cohort 1936 (age: 72.6 ± 0.7 years; 47% female). Using latent growth curve modelling, we tested associations between total SVD burden at mean age 73 and changes in general cognitive ability, processing speed, verbal memory and visuospatial ability, measured at age 73, 76, 79 and 82. Covariates included age, sex, vascular risk and childhood cognitive ability. In the fully adjusted models, greater SVD burden was associated with greater declines in general cognitive ability (standardised β: -0.201; 95% CI: [-0.36, -0.04]; p

Indexed as

Cerebral Small Vessel DiseasesCognitive DysfunctionAgedAged, 80 and overChildCognitionFemaleHumansMagnetic Resonance ImagingMaleMemory

Identifiers

PMID34226517
PMCPMC8257729
OpenAlexW3178583964

What OpenQuestion holds

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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.