Evidence map›Paper›PMID 27541742›Full record

SynthesisNeuropsychology review2016

Neuroplastic Changes Following Social Cognition Training in Schizophrenia: A Systematic Review.

Carlos Campos, Susana Santos, Emily Gagen, Sérgio Machado, Susana Rocha, Matthew M Kurtz, Nuno Barbosa Rocha

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Neuropsychology review, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Review
  5. Article
  6. A multivariate neuromonitoring approach to neuroplasticity-based computerized cognitive training in recent onset psychosis.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
    Article
  7. Reduced Annexin A3 in schizophrenia.European archives of psychiatry and clinical neuroscience · 2020
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Nonsocial and social cognition in schizophrenia: current evidence and future directions.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2019
    Article
  13. Review
  14. Article
  15. 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

7 authors at 4 institutions in 3 countries.

Carlos CamposPolytechnic Institute of Porto, Health School, Rua Valente Perfeito, 332, 4400-330, Vila Nova de Gaia, Portugal. carlosm.campos77@gmail.com.
Susana SantosPolytechnic Institute of Porto, Health School, Rua Valente Perfeito, 332, 4400-330, Vila Nova de Gaia, Portugal.
Emily GagenDepartment of Psychology, University of North Carolina-Chapel Hill, 235 E. Cameron Avenue, Chapel Hill, NC, 27599-3720, USA.
Sérgio MachadoPanic and Respiration Laboratory, Institute of Psychiatry, Federal University of Rio de Janeiro, Av. Venceslau Brás, 71, Campus da Praia Vermelha, Rio de Janeiro, Brazil.
Susana RochaSchool of Accounting and Administration of Porto, Polytechnic Institute of Porto, Rua Jaime Lopes Amorim, s/n, 4465-004 S, Mamede de Infesta, Portugal.
Matthew M KurtzDepartment of Psychology and Program in Neuroscience and Behavior, Wesleyan University, 45 Wyllys Ave, Middletown, CT, 06459, USA.
Nuno Barbosa RochaPolytechnic Institute of Porto, Health School, Rua Valente Perfeito, 332, 4400-330, Vila Nova de Gaia, Portugal. nrocha@estsp.ipp.pt.
Polytechnic Institute of Porto · PTUniversidade Federal do Rio de Janeiro · BRUniversity of North Carolina at Chapel Hill · USYale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Social cognitive impairment is a key feature of schizophrenia and social cognition training (SCT) is a promising tool to address these deficits. Neurobiological dysfunction in schizophrenia has been widely researched, but neuronal changes induced by SCT have been scarcely explored. This review aims to assess the neuroplastic effects of SCT in patients with schizophrenia spectrum disorders. PubMed and Web of Science databases were searched for clinical trials testing the effects of SCT in functional and structural brain measurements of adult patients with schizophrenia or schizoaffective disorders. A total of 11 studies were included: five used fMRI, two used EEG and ERP, one used ERP only, two used MEG and one study used MRI. Data extracting and processing regarding sociodemographic and clinical variables, intervention characteristics, neuroimaging procedures, neuroplastic findings, effect sizes and study quality criteria was completed by two raters. Results indicate a wide range of structural and functional changes in numerous regions and circuits of the social brain, including early perceptual areas, the limbic system and prefrontal regions. Despite the small number of trials currently available, evidence suggests that SCT is associated with neuroplastic changes in the social brain and concomitant improvements in social cognitive performance. There is a lack of extensive knowledge about the neural mechanisms that underlie social cognitive enhancement after treatment, but the reported findings may shed light on the neural substrates of social cognitive impairment in schizophrenia and how improved treatment procedures can be developed and applied.

Indexed as

Cognitive Behavioral TherapySchizophrenic PsychologySocial PerceptionBrainHumansNeuronal PlasticitySchizophreniaNeuroimagingNeuroplasticitySchizophreniaSocial cognitionSocial cognition training

Identifiers

PMID27541742
OpenAlexW2517286476

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.