Evidence map›Paper›PMID 27317928›Full record

ArticleSocial cognitive and affective neuroscience2016

'Just can't hide it': a behavioral and lesion study on emotional response modulation after right prefrontal damage.

Christian E Salas, Osvaldo Castro, Kenneth Sl Yuen, Darinka Radovic, Giovanni d'Avossa, Oliver H Turnbull

Open access · bronzeAbstract read
In one paragraph

Article in Social cognitive and affective neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 32 citations in OpenAlex.

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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

6 authors at 5 institutions in 3 countries.

Christian E SalasLaboratorio de Neurociencia Cognitiva y Social (LaNCyS), Facultad de Psicologia, Universidad Diego Portales, Vergara 275, Santiago, Chile School of Psychology, Brigantia Building, Bangor University, Bangor, Wales LL57 2AS, UK Gwynedd salasriquelme@gmail.com.
Osvaldo CastroEscuela De Terapia Ocupacional, Universidad Autonoma De Chile, Ricardo Morales, San Miguel 3369, Chile, Santiago.
Kenneth Sl YuenNeuroimaging Centre, Johannes Gutenberg University Medical Center, Langenbeckstr. 1 Geb. 701, EG, R. 0.035, Mainz 55131, Germany.
Darinka RadovicManchester University, Manchester, England M139PL, UK.
Giovanni d'AvossaSchool of Psychology, Brigantia Building, Bangor University, Bangor, Wales LL57 2AS, UK Gwynedd.
Oliver H TurnbullSchool of Psychology, Brigantia Building, Bangor University, Bangor, Wales LL57 2AS, UK Gwynedd.
Bangor University · GBDiego Portales University · CLJohannes Gutenberg University Mainz · DEUniversidad Autónoma de Chile · CLUniversity of Manchester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionHistorically, emotion regulation problems have been reported as a common consequence of right prefrontal cortex (rPFC) damage. It has been proposed that the rPFC, particularly the rIFG, has a key role inhibiting prepotent reflexive actions, thus contributing to emotion regulation and self-regulation. This study is the first to directly explore this hypothesis, by testing whether damage to the rIFG compromises the voluntary modulation of emotional responses, and whether performance on inhibition tasks is associated with emotion regulation.

method10 individuals with unilateral right prefrontal damage and 15 matched healthy controls were compared on a well-known response modulation task. During the task participants had to amplify and suppress their facial emotional expressions, while watching film clips eliciting amusement. Measures of executive control, emotion regulation strategies usage and symptomatology were also collected.

resultsAs a group, individuals with rPFC damage presented a significantly reduced range of response modulation compared with controls. In addition, performance in the suppression task was associated with measures of cognitive inhibition and suppression usage. Interestingly, these effects were driven primarily by a subgroup of individuals with rPFC damage, all of whom also had damage to the right posterior insula, and who presented a marked impairment in suppressing facial emotional expressions.

Indexed as

Facial ExpressionInhibition, PsychologicalAgedEmotionsFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedPrefrontal CortexSelf-Controlbrain injuryemotionemotion regulationinsulaprefrontal cortexresponse modulationsuppression

Identifiers

PMID27317928
PMCPMC5040916
OpenAlexW2440282109

What OpenQuestion holds

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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.