Evidence map›Paper›PMID 23439482›Full record

ReviewMolecular psychiatry2013

The vascular depression hypothesis: mechanisms linking vascular disease with depression.

W D Taylor, H J Aizenstein, G S Alexopoulos

Open access · bronzeAbstract readReview
In one paragraph

Review in Molecular psychiatry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 416 papers, 14 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
416citing papers in PubMed, 14 pooled it
38.0field-weighted citation impact, top 1% 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

416 citing papers in PubMed, 14 syntheses or guidelines pooled it, 882 citations in OpenAlex.

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  8. A Systematic Review of Antidepressants and Psychotherapy Commonly Used in the Treatment of Late Life Depression for Their Effects on Cognition.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2025
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  12. Association between Daily Pattern of Physical Activity and Depression: A Systematic Review.International journal of environmental research and public health · 2022
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  18. Structural MRI-Based Measures of Accelerated Brain Aging do not Moderate the Acute Antidepressant Response in Late-Life Depression.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2022
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  19. Association of White Matter Integrity With Executive Function and Antidepressant Treatment Outcome in Patients With Late-Life Depression.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2021
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  20. Article

356 more citing papers are in PubMed but not listed here.

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

3 authors at 3 institutions in 1 country.

W D TaylorCenter for Cognitive Medicine, Department of Psychiatry, Vanderbilt University, Nashville, TN 37212, USA. Warren.d.taylor@vanderbilt.edu
H J Aizenstein
G S Alexopoulos
Cornell University · USUniversity of Pittsburgh Medical Center · USVanderbilt University · US

Funding

University of Pittsburgh Clinical and Translational Science InstituteUL1TR000005 · NCATS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2012 to 2015
$50.8M
Research Methods CoreP30MH085943 · NIMH · WEILL MEDICAL COLL OF CORNELL UNIV · PI ALEXOPOULOS, GEORGE S · 2009 to 2013
$9.2M
Pharmacologic MRI Predictors of Treatment Response in Late-Life DepressionR01MH076079 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI AIZENSTEIN, HOWARD J, ANDREESCU, CARMEN · 2006 to 2022
$7.1M
Genes and Alterations in Brain Structure and Function in DepressionR01MH077745 · NIMH · VANDERBILT UNIVERSITY · PI TAYLOR, WARREN D · 2008 to 2012
$2.6M
ERPs Cognitive Dysfunction and Treatment Response of Geriatric DepressionR01MH079414 · NIMH · WEILL MEDICAL COLL OF CORNELL UNIV · PI ALEXOPOULOS, GEORGE S · 2007 to 2011
$1.5M
Vascular Depression: Longitudinal ChangesR01MH078216 · NIMH · DUKE UNIVERSITY · PI TAYLOR, WARREN D · 2007 to 2010
$1.4M
NCATS NIH HHS UL1 TR000005NIMH NIH HHS P30 MH085943NIMH NIH HHS R01 MH076079NIMH NIH HHS R01 MH077745NIMH NIH HHS R01 MH078216NIMH NIH HHS R01 MH079414
6 · The paper itself

Abstract

The 'Vascular Depression' hypothesis posits that cerebrovascular disease may predispose, precipitate or perpetuate some geriatric depressive syndromes. This hypothesis stimulated much research that has improved our understanding of the complex relationships between late-life depression (LLD), vascular risk factors, and cognition. Succinctly, there are well-established relationships between LLD, vascular risk factors and cerebral hyperintensities, the radiological hallmark of vascular depression. Cognitive dysfunction is common in LLD, particularly executive dysfunction, a finding predictive of poor antidepressant response. Over time, progression of hyperintensities and cognitive deficits predicts a poor course of depression and may reflect underlying worsening of vascular disease. This work laid the foundation for examining the mechanisms by which vascular disease influences brain circuits and influences the development and course of depression. We review data testing the vascular depression hypothesis with a focus on identifying potential underlying vascular mechanisms. We propose a disconnection hypothesis, wherein focal vascular damage and white matter lesion location is a crucial factor, influencing neural connectivity that contributes to clinical symptomatology. We also propose inflammatory and hypoperfusion hypotheses, concepts that link underlying vascular processes with adverse effects on brain function that influence the development of depression. Testing such hypotheses will not only inform the relationship between vascular disease and depression, but also provide guidance on the potential repurposing of pharmacological agents that may improve LLD outcomes.

Indexed as

AnimalsBrainCognition DisordersDepressionDisease ProgressionHumansNerve Fibers, MyelinatedRisk FactorsVascular Diseases

Identifiers

PMID23439482
PMCPMC3674224
OpenAlexW2054398897

What OpenQuestion holds

Textmetadata
LicenceTDM
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.