Evidence map›Paper›PMID 37891754›Full record

ArticleBrain sciences2023

Exploring Pragmatic Deficits in Relation to Theory of Mind and Executive Functions: Evidence from Individuals with Right Hemisphere Stroke.

Dimitrios Tsolakopoulos, Dimitrios Kasselimis, Nikolaos Laskaris, Georgia Angelopoulou, Georgios Papageorgiou, Georgios Velonakis, Maria Varkanitsa, Argyro Tountopoulou, Sofia Vassilopoulou, Dionysis Goutsos and 1 more

Abstract read
In one paragraph

Article in Brain sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

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

  1. Pooled it
  2. Pooled it
  3. Article
  4. Understanding Theory of Mind-pragmatics relationship through the spectrum of neurodegenerative diseases.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  5. Ten years of using the APACS test: a multistudy cross-diagnostic analysis of pragmatic profiles and their relationship with Theory of Mind.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  6. Article
  7. Social cognitive function in stroke survivors: A scoping review.Cerebral circulation - cognition and behavior · 2025
    Review
  8. 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

11 authors.

Dimitrios TsolakopoulosNeuropsychology and Language Disorders Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 72-74 Vas. Sofias Av., 11528 Athens, Greece.
Dimitrios KasselimisNeuropsychology and Language Disorders Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 72-74 Vas. Sofias Av., 11528 Athens, Greece.ORCID 0000-0001-6324-0384
Nikolaos LaskarisNeuropsychology and Language Disorders Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 72-74 Vas. Sofias Av., 11528 Athens, Greece.ORCID 0000-0001-6838-6542
Georgia AngelopoulouNeuropsychology and Language Disorders Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 72-74 Vas. Sofias Av., 11528 Athens, Greece.
Georgios PapageorgiouNeuropsychology and Language Disorders Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 72-74 Vas. Sofias Av., 11528 Athens, Greece.
Georgios VelonakisSecond Department of Radiology, Attikon General University Hospital, National and Kapodistrian University of Athens, 15772 Athens, Greece.ORCID 0000-0002-0050-284X
Maria VarkanitsaCenter for Brain Recovery, Sargent College of Health and Rehabilitation Sciences, Boston University, Boston, MA 02215, USA.
Argyro TountopoulouStroke Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 15772 Athens, Greece.ORCID 0000-0002-3276-588X
Sofia VassilopoulouStroke Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 15772 Athens, Greece.
Dionysis GoutsosDepartment of Linguistics, National and Kapodistrian University of Athens, 15772 Athens, Greece.ORCID 0000-0002-2204-9740
Constantin PotagasNeuropsychology and Language Disorders Unit, 1st Department of Neurology, Eginition Hospital, National and Kapodistrian University of Athens, 72-74 Vas. Sofias Av., 11528 Athens, Greece.

Funding

State Scholarships Foundation MIS-5000432
6 · The paper itself

Abstract

Research investigating pragmatic deficits in individuals with right hemisphere damage focuses on identifying the potential mechanisms responsible for the nature of these impairments. Nonetheless, the presumed shared cognitive mechanisms that could account for these deficits have not yet been established through data-based evidence from lesion studies. This study aimed to examine the co-occurrence of pragmatic language deficits, Theory of Mind impairments, and executive functions while also exploring their associations with brain lesion sites. Twenty-five patients suffering from unilateral right hemisphere stroke and thirty-seven healthy participants were recruited for this study. The two groups were tested in pragmatics, Theory of Mind, and executive function tasks. Structural imaging data were also obtained for the identification of the lesion sites. The findings of this study suggest a potential convergence among the three aforementioned cognitive mechanisms. Moreover, we postulate a hypothesis for a neural circuitry for communication impairments observed in individuals with right hemisphere damage.

Indexed as

communication disordersexecutive functionspragmaticsright hemisphere strokeTheory of Mind

Identifiers

PMID37891754
PMCPMC10605575

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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.