Evidence map›Paper›PMID 32955960›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2021

Brain amyloid and vascular risk are related to distinct white matter hyperintensity patterns.

Lene Pålhaugen, Carole H Sudre, Sandra Tecelao, Arne Nakling, Ina S Almdahl, Lisa F Kalheim, M Jorge Cardoso, Stein H Johnsen, Arvid Rongve, Dag Aarsland and 3 more

Open access · hybridAbstract readMulticenter Study
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 2 pooled it
5.3field-weighted citation impact, top 3% 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

55 citing papers in PubMed, 2 syntheses or guidelines pooled it, 77 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  14. Impact of regional white matter hyperintensity patterns on cognitive trajectories in NACC.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  15. Article
  16. Neuroimaging and plasma biomarker differences and commonalities in Lewy body dementia subtypes.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  17. Article
  18. White matter hyperintensity spatial patterns: Risk factors and clinical correlates.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  19. Review
  20. Article
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 7 institutions in 2 countries.

Lene PålhaugenDepartment of Neurology, Akershus University Hospital, Lørenskog, Norway.
Carole H SudreSchool of Biomedical Engineering and Imaging Sciences, King's College London, London, UK.
Sandra TecelaoDepartment of Neurology, Akershus University Hospital, Lørenskog, Norway.
Arne NaklingBetanien Hospital, Bergen, Norway.
Ina S AlmdahlInstitute of Clinical Medicine, University of Oslo, Oslo, Norway.
Lisa F KalheimInstitute of Clinical Medicine, University of Oslo, Oslo, Norway.
M Jorge CardosoSchool of Biomedical Engineering and Imaging Sciences, King's College London, London, UK.
Stein H JohnsenDepartment of Neurology, University Hospital of North Norway, Tromsø, Norway.
Arvid RongveDepartment of Research and Innovation, Haugesund Hospital, Haugesund, Norway.
Dag AarslandDepartment of Neurology, Akershus University Hospital, Lørenskog, Norway.
Atle BjørnerudDepartment of Diagnostic Physics, Oslo University Hospital, Oslo, Norway.
Per SelnesDepartment of Neurology, Akershus University Hospital, Lørenskog, Norway.
Tormod FladbyDepartment of Neurology, Akershus University Hospital, Lørenskog, Norway.
University of Oslo · NOAkershus University Hospital · NOBetanien Hospital · NOKing's College London · GBPrivatsykehuset Haugesund · NOUniversity College London · GBUniversity Hospital of North Norway · NO

Funding

EPA EP-W-17-011Wellcome Trust 203148/Z/16/Z
6 · The paper itself

Abstract

White matter hyperintensities (WMHs) are associated with vascular risk and Alzheimer's disease. In this study, we examined relations between WMH load and distribution, amyloid pathology and vascular risk in 339 controls and cases with either subjective (SCD) or mild cognitive impairment (MCI). Regional deep (DWMH) and periventricular (PWMH) WMH loads were determined using an automated algorithm. We stratified on Aβ1-42 pathology (Aβ+/-) and analyzed group differences, as well as associations with Framingham Risk Score for cardiovascular disease (FRS-CVD) and age. Occipital PWMH (

Indexed as

AdultAgedAged, 80 and overAlgorithmsAlzheimer DiseaseAmyloidBrainCase-Control StudiesCerebrospinal FluidCognitive DysfunctionFemaleFrontal LobeHeart Disease Risk FactorsHumansLeukoaraiosisLongitudinal StudiesAmyloidAlzheimer’scerebrospinal fluidcognitive impairment/declinesmall vessel diseasewhite matter disease

Identifiers

PMID32955960
PMCPMC8054718
OpenAlexW3049646466

What OpenQuestion holds

Textmetadata
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.