Evidence map›Paper›PMID 34744989›Full record

ArticleFrontiers in neurology2021

Neurodegeneration Over 3 Years Following Ischaemic Stroke: Findings From the Cognition and Neocortical Volume After Stroke Study.

Amy Brodtmann, Emilio Werden, Mohamed Salah Khlif, Laura J Bird, Natalia Egorova, Michele Veldsman, Heath Pardoe, Graeme Jackson, Jennifer Bradshaw, David Darby and 3 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 45 citations in OpenAlex.

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  4. Microvascular brain damage in middle-aged women with a history of migraine with aura and/or ischemic stroke.International journal of stroke : official journal of the International Stroke Society · 2026
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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

13 authors at 4 institutions in 3 countries.

Amy BrodtmannThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Emilio WerdenThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Mohamed Salah KhlifThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Laura J BirdThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Natalia EgorovaThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Michele VeldsmanThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Heath PardoeDepartment of Neurology, New York University Grossman School of Medicine, New York, NY, United States.
Graeme JacksonThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Jennifer BradshawDepartment of Clinical Neuropsychology, Austin Health, Heidelberg, VIC, Australia.
David DarbyThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Toby CummingThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Leonid ChurilovThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Geoffrey DonnanThe Florey Institute of Neuroscience and Mental Health, University of Melbourne, Melbourne, VIC, Australia.
Florey Institute of Neuroscience and Mental Health · AUUniversity of Melbourne · AUAustin Health · AUNew York University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

brain atrophycognitive impairment (CI)neurodegenerationpost-stroke cognitionstroke

Identifiers

PMID34744989
PMCPMC8570373
OpenAlexW3211107009

What OpenQuestion holds

Textmetadata
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.