Evidence map›Paper›PMID 35332920›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2022

Aberrant motor contagion of emotions in psychopathy and high-functioning autism.

Lihua Sun, Lasse Lukkarinen, Tuomo Noppari, Sanaz Nazari-Farsani, Vesa Putkinen, Kerttu Seppälä, Matthew Hudson, Pekka Tani, Nina Lindberg, Henry K Karlsson and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 4 pooled it
2.3field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 4 syntheses or guidelines pooled it, 13 citations in OpenAlex.

  1. Pooled it
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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

16 authors at 4 institutions in 3 countries.

Lihua SunTurku PET Centre, University of Turku, Turku FI-20521, Finland.ORCID 0000-0002-9931-9497
Lasse LukkarinenTurku PET Centre, University of Turku, Turku FI-20521, Finland.
Tuomo NoppariDepartment of Psychiatry, Helsinki University Hospital, Helsinki FI-00014, Finland.
Sanaz Nazari-FarsaniTurku PET Centre, University of Turku, Turku FI-20521, Finland.
Vesa PutkinenTurku PET Centre, University of Turku, Turku FI-20521, Finland.ORCID 0000-0002-7457-191X
Kerttu SeppäläTurku PET Centre, University of Turku, Turku FI-20521, Finland.ORCID 0000-0003-4068-4059
Matthew HudsonTurku PET Centre, University of Turku, Turku FI-20521, Finland.
Pekka TaniDepartment of Psychiatry, Helsinki University Hospital, Helsinki FI-00014, Finland.
Nina LindbergDepartment of Forensic Psychiatry, Helsinki University Hospital, University of Helsinki, Helsinki FI-00014, Finland.
Henry K KarlssonTurku PET Centre, University of Turku, Turku FI-20521, Finland.
Jussi HirvonenDepartment of Radiology, University of Turku and Turku University Hospital, Turku FI-20251, Finland.
Marja SalomaaPsychiatric Hospital for Prisoners, Health Care Services for Prisoners, Turku FI-20251, Finland.
Niina VenetjokiPsychiatric Hospital for Prisoners, Health Care Services for Prisoners, Turku FI-20251, Finland.
Hannu LauermaPsychiatric Hospital for Prisoners, Health Care Services for Prisoners, Turku FI-20251, Finland.
Jari TiihonenDepartment of Clinical Neuroscience, Karolinska Institute, Stockholm SE-11364, Sweden.
Lauri NummenmaaTurku PET Centre, University of Turku, Turku FI-20521, Finland.ORCID 0000-0002-2497-9757
University of Turku · FIHelsinki University Hospital · FIUniversity of Eastern Finland · FIUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Psychopathy and autism are both associated with aberrant social skills and empathy, yet only psychopaths are markedly antisocial and violent. Here, we compared the functional neural alterations underlying these two groups that both have aberrant empathetic abilities but distinct behavioral phenotypes. We studied 19 incarcerated male offenders with high psychopathic traits, 20 males with high-functioning autism, and 19 age-matched healthy controls. All groups underwent functional magnetic resonance imaging while they viewed dynamic happy, angry, and disgusted faces or listened to laughter and crying sounds. Psychopathy was associated with reduced somatomotor responses to almost all expressions, while participants with autism demonstrated less marked and emotion-specific alterations in the somatomotor area. These data suggest that psychopathy and autism involve both common and distinct functional alterations in the brain networks involved in the socioemotional processing. The alterations are more profound in psychopathy, possibly reflecting the more severely disturbed socioemotional brain networks in this population.

Indexed as

Autistic DisorderBrainBrain MappingEmotionsEmpathyHumansMagnetic Resonance ImagingMaleautismemotionmotor cortexpsychopathysociality

Identifiers

PMID35332920
PMCPMC9837606
OpenAlexW4210942108

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.