Evidence map›Paper›PMID 26452584›Full record

ArticleThe world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry2015

The relation between schizotypy and early attention to rejecting interactions: The influence of neuroticism.

Preethi Premkumar, Juliana Onwumere, Jacobo Albert, Dominique Kessel, Veena Kumari, Elizabeth Kuipers, Luis Carretié

Abstract read
In one paragraph

Article in The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. One-Month Stability of Cyberball Post-Exclusion Ostracism Distress in Adolescents.Journal of psychopathology and behavioral assessment · 2019
    Article
  5. Article
  6. 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.

Preethi Premkumara Division of Psychology , School of Social Sciences, Nottingham Trent University , Nottingham , UK .
Juliana Onwumereb King's College London, Department of Psychology , Institute of Psychiatry , London , UK .
Jacobo Albertd Facultad De Psicología, Universidad Autónoma De Madrid , Madrid , Spain , and.
Dominique Kesseld Facultad De Psicología, Universidad Autónoma De Madrid , Madrid , Spain , and.
Veena Kumarib King's College London, Department of Psychology , Institute of Psychiatry , London , UK .
Elizabeth Kuipersb King's College London, Department of Psychology , Institute of Psychiatry , London , UK .
Luis Carretiéd Facultad De Psicología, Universidad Autónoma De Madrid , Madrid , Spain , and.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesSchizotypy relates to rejection sensitivity (anxiety reflecting an expectancy of social exclusion) and neuroticism (excessive evaluation of negative emotions). Positive schizotypy (e.g., perceptual aberrations and odd beliefs) and negative schizotypy (e.g., social and physical anhedonia) could relate to altered attention to rejection because of neuroticism.

methodsForty-one healthy individuals were assessed on positive and negative schizotypy and neuroticism, and event-related potentials during rejecting, accepting and neutral scenes. Participants were categorised into high, moderate and low neuroticism groups. Using temporo-spatial principal components analyses, P200 (peak latency = 290 ms) and P300 amplitudes (peak latency = 390 ms) were measured, reflecting mobilisation of attention and early attention, respectively.

resultsScalp-level and cortical source analysis revealed elevated fronto-parietal N300/P300 amplitude and P200-related dorsal anterior cingulate current density during rejection than acceptance/neutral scenes. Positive schizotypy related inversely to parietal P200 amplitude during rejection. Negative schizotypy related positively to P200 middle occipital current density. Negative schizotypy related positively to parietal P300, where the association was stronger in high and moderate, than low, neuroticism groups.

conclusionsPositive and negative schizotypy relate divergently to attention to rejection. Positive schizotypy attenuates, but negative schizotypy increases rejection-related mobilisation of attention. Negative schizotypy increases early attention to rejection partly due to elevated neuroticism.

Indexed as

AttentionEvoked PotentialsAdultAnhedoniaAnxietyAnxiety DisordersFemaleGyrus CinguliHumansLinear ModelsMaleNeuroticismOccipital LobePsychological DistanceSchizotypal Personality DisorderYoung AdultAnxietyattentionevent-related brain potentialspersonalitypsychosis

Identifiers

PMID26452584
PMCPMC4732428

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.