Evidence map›Paper›PMID 32444620›Full record

ArticleNature communications2020

A unified neurocognitive model of semantics language social behaviour and face recognition in semantic dementia.

Junhua Ding, Keliang Chen, Haoming Liu, Lin Huang, Yan Chen, Yingru Lv, Qing Yang, Qihao Guo, Zaizhu Han, Matthew A Lambon Ralph

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.9field-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

36 citing papers in PubMed, 70 citations in OpenAlex.

  1. Article
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  5. Understanding the mind-brain relationship through focal neurodegenerative pathology.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Review
  6. Article
  7. Validation of criteria for frontotemporal dementia with right anterior temporal lobe predominance.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
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  12. Observational
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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

10 authors at 7 institutions in 4 countries.

Junhua Ding *State Key Laboratory of Cognitive Neuroscience and Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China.ORCID http://orcid.org/0000-0001-9910-8940
Keliang Chen *Department of Neurology, Huashan Hospital, Fudan University, Shanghai, China.
Haoming LiuDepartment of Asian and North African Studies, Ca' Foscari University of Venice, Venice, Italy.
Lin HuangDepartment of gerontology, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai, China.
Yan ChenState Key Laboratory of Cognitive Neuroscience and Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China.
Yingru LvDepartment of Radiology, Huashan Hospital, Fudan University, Shanghai, China.
Qing YangDepartment of Rehabilitation, Huashan Hospital, Fudan University, Shanghai, China.
Qihao GuoDepartment of gerontology, Shanghai Jiaotong University Affiliated Sixth People's Hospital, Shanghai, China. qhguo@sjtu.edu.cn.
Zaizhu HanState Key Laboratory of Cognitive Neuroscience and Learning and IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China. zzhhan@bnu.edu.cn.
Matthew A Lambon RalphMRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK. matt.lambon-ralph@mrc-cbu.cam.ac.uk.ORCID http://orcid.org/0000-0001-5907-2488
Fudan University · CNShanghai Sixth People's Hospital · CNBaylor College of Medicine · USBeijing Normal University · CNCa' Foscari University of Venice · ITMcGovern Institute for Brain Research · USMRC Cognition and Brain Sciences Unit · GB

Funding

Medical Research Council MC_UU_00005/18Medical Research Council MR/R023883/1
6 · The paper itself

Abstract

The anterior temporal lobes (ATL) have become a key brain region of interest in cognitive neuroscience founded upon neuropsychological investigations of semantic dementia (SD). The purposes of this investigation are to generate a single unified model that captures the known cognitive-behavioural variations in SD and map these to the patients' distribution of frontotemporal atrophy. Here we show that the degree of generalised semantic impairment is related to the patients' total, bilateral ATL atrophy. Verbal production ability is related to total ATL atrophy as well as to the balance of left > right ATL atrophy. Apathy is found to relate positively to the degree of orbitofrontal atrophy. Disinhibition is related to right ATL and orbitofrontal atrophy, and face recognition to right ATL volumes. Rather than positing mutually-exclusive sub-categories, the data-driven model repositions semantics, language, social behaviour and face recognition into a continuous frontotemporal neurocognitive space.

Indexed as

Facial RecognitionAgedAtrophyCase-Control StudiesFemaleFrontotemporal DementiaHumansMagnetic Resonance ImagingMaleMiddle AgedModels, NeurologicalNeuropsychological TestsPrincipal Component AnalysisSocial BehaviorTemporal Lobe

Identifiers

PMID32444620
PMCPMC7244491
OpenAlexW3026393321

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.