Evidence map›Paper›PMID 38510803›Full record

ArticleFrontiers in psychiatry2024

Deployment of attention to facial expressions varies as a function of emotional quality-but not in alexithymic individuals.

Chiara Surber, Dennis Hoepfel, Vivien Günther, Anette Kersting, Michael Rufer, Thomas Suslow, Charlott Maria Bodenschatz

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 23% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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 2 institutions in 2 countries.

Chiara SurberDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany.
Dennis HoepfelDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany.
Vivien GüntherDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany.
Anette KerstingDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany.
Michael RuferDepartment of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric University Hospital Zurich (PUK), University of Zurich, Zurich, Switzerland.
Thomas SuslowDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany.
Charlott Maria BodenschatzDepartment of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany.
Leipzig University · DEUniversity Hospital of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Alexithymia is a risk factor for emotional disorders and is characterized by differences in automatic and controlled emotion processing. The multi-stimulus free-viewing task has been used to detect increased negative and reduced positive attentional biases in depression and anxiety. In the present eye-tracking study, we examined whether lexical emotional priming directs attention toward emotion-congruent facial expressions and whether alexithymia is related to impairments in lexical priming and spontaneous attention deployment during multiple face perception. Materials and methods: A free-viewing task with happy, fearful, angry, and neutral faces shown simultaneously was administered to 32 alexithymic and 46 non-alexithymic individuals along with measures of negative affect and intelligence. Face presentation was preceded by masked emotion words. Indices of initial orienting and maintenance of attention were analyzed as a function of prime or target category and study group. Results: Time to first fixation was not affected by prime category or study group. Analysis of fixation duration yielded a three-way interaction. Alexithymic individuals exhibited no prime or target category effect, whereas non-alexithymic individuals showed a main effect of target condition, fixating happy faces longer than neutral and angry faces and fearful faces longer than angry faces. Discussion: Our results show evidence of attentional biases for positive and fearful social information in non-alexithymic individuals, but not in alexithymic individuals. The lack of spontaneous attentional preference for these social stimuli in alexithymia might contribute to a vulnerability for developing emotional disorders. Our data also suggest that briefly presented emotion words may not facilitate gaze orientation toward emotion-congruent stimuli.

Indexed as

alexithymiaattentional preferenceeye-trackingfacial emotionsgaze behaviorlexical emotional primingpositive bias

Identifiers

PMID38510803
PMCPMC10950908
OpenAlexW4392516162

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.