Evidence map›Paper›PMID 35815015›Full record

ArticleFrontiers in psychiatry2022

Accelerated Global and Local Brain Aging Differentiate Cognitively Impaired From Cognitively Spared Patients With Schizophrenia.

Shalaila S Haas, Ruiyang Ge, Nicole Sanford, Amirhossein Modabbernia, Abraham Reichenberg, Heather C Whalley, René S Kahn, Sophia Frangou

Abstract read
In one paragraph

Article in Frontiers in psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. BrainAGE, brain health, and mental disorders: A systematic review.Neuroscience and biobehavioral reviews · 2024
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Regional brain aging patterns reveal disease-specific pathways of neurodegeneration.medRxiv : the preprint server for health sciences · 2025
    Article
  8. Article
  9. Article
  10. Resting-state functional connectivity correlates of brain structural aging in schizophrenia.European archives of psychiatry and clinical neuroscience · 2025
    Article
  11. Metabolic Status Modulates Global and Local Brain Age Estimates in Overweight and Obese Adults.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2025
    Article
  12. Article
  13. 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

8 authors.

Shalaila S HaasDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York City, NY, United States.
Ruiyang GeDepartment of Psychiatry, Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, BC, Canada.
Nicole SanfordDepartment of Psychiatry, Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, BC, Canada.
Amirhossein ModabberniaDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York City, NY, United States.
Abraham ReichenbergDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York City, NY, United States.
Heather C WhalleyDivision of Psychiatry, University of Edinburgh, Edinburgh, United Kingdom.
René S KahnDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York City, NY, United States.
Sophia FrangouDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York City, NY, United States.

Funding

Mapping the Human Connectome: Structure, Function, and HeritabilityU54MH091657 · NIMH · WASHINGTON UNIVERSITY · PI UGURBIL, KAMIL, VAN ESSEN, DAVID C · 2010 to 2014
$34.7M
Human Connectome Project for Early PsychosisU01MH109977 · NIMH · BRIGHAM AND WOMEN'S HOSPITAL · PI BREIER, ALAN, SHENTON, MARTHA E. · 2016 to 2020
$5.5M
Training the next generation of clinical neuroscientistsT32MH122394 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI Rene S. Kahn, ANTONIA S NEW · 2020 to 2026
$2.5M
Neuroprogression across the Psychosis Spectrum in the Early Course of IllnessR01MH117012 · NIMH · MCLEAN HOSPITAL · PI LEWANDOWSKI, KATHRYN EVE · 2019 to 2023
$2.4M
NIMH NIH HHS R01 MH117012NIMH NIH HHS T32 MH122394NIMH NIH HHS U01 MH109977NIMH NIH HHS U54 MH091657
6 · The paper itself

Abstract

Background: Accelerated aging has been proposed as a mechanism underlying the clinical and cognitive presentation of schizophrenia. The current study extends the field by examining both global and regional patterns of brain aging in schizophrenia, as inferred from brain structural data, and their association with cognitive and psychotic symptoms. Methods: Global and local brain-age-gap-estimates (G-brainAGE and L-brainAGE) were computed using a U-Net Model from T Results: HYDRA classified patients into a cognitively impaired cluster ( Discussion: Accelerated aging in schizophrenia can be detected at the early disease stages and appears more closely associated with cognitive dysfunction rather than clinical symptoms. Future studies replicating our findings in multi-site cohorts with larger numbers of participants are warranted.

Indexed as

brainAGEclusteringcognitive subtypesearly psychosismachine learning

Identifiers

PMID35815015
PMCPMC9257006

What OpenQuestion holds

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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.