Evidence map›Paper›PMID 33301666›Full record

ArticlePsychiatry investigation2020

Impaired Performance on the Reading the Mind in the Eyes Test in First-Episode Psychosis and Clinical High Risk for Psychosis.

Seo Woo Kim, Sun-Young Moon, Wu Jeong Hwang, Silvia Kyungjin Lho, Sanghoon Oh, Tae Young Lee, Minah Kim, Jun Soo Kwon

Open access · diamondAbstract read
In one paragraph

Article in Psychiatry investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Inferring social signals from the eyes in male schizophrenia.Schizophrenia (Heidelberg, Germany) · 2024
    Article
  4. 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

8 authors at 3 institutions in 1 country.

Seo Woo KimDepartment of Brain and Cognitive Sciences, Seoul National University College of Natural Sciences, Seoul, Republic of Korea.
Sun-Young MoonDepartment of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.
Wu Jeong HwangDepartment of Brain and Cognitive Sciences, Seoul National University College of Natural Sciences, Seoul, Republic of Korea.
Silvia Kyungjin LhoDepartment of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.
Sanghoon OhDepartment of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.
Tae Young LeeDepartment of Neuropsychiatry, Pusan National University Yangsan Hospital, Yangsan, Republic of Korea.
Minah KimDepartment of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.
Jun Soo KwonDepartment of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea.
Seoul National University Hospital · KRSeoul National University · KRPusan National University Yangsan Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAlthough previous studies have reported impaired performance in the reading the mind in the eyes test (RMET), which measures complex emotion recognition abilities, in patients with schizophrenia, reports regarding individuals at clinical high risk (CHR) for psychosis have been inconsistent, mainly due to the interacting confounding effects of general cognitive abilities and age. We compared RMET performances across first-episode psychosis (FEP) patients, CHR individuals, and healthy controls (HCs) while controlling for the effects of both general cognitive abilities and age.

methodsA total of 25 FEP, 41 CHR, and 44 HC subjects matched for age participated in this study. RMET performance scores were compared across the groups using analysis of variance with sex and intelligence quotient as covariates. Exploratory Pearson's correlation analyses were performed to reveal the potential relationships of RMET scores with clinical symptom severity in the FEP and CHR groups.

resultsRMET performance scores were significantly lower among FEP and CHR participants than among HCs. FEP patients and CHR subjects showed comparable RMET performance scores. RMET scores were negatively correlated with Positive and Negative Syndrome Scale (PANSS) positive symptom subscale scores in the FEP patients. No significant correlation was identified between RMET scores and other clinical scale scores.

conclusionImpaired RMET performance is present from the risk stage of psychosis, which might be related to positive symptom severity in early psychosis. Longitudinal studies are necessary to confirm the stability of complex emotion recognition impairments and their relationship with social functioning in early psychosis patients.

Indexed as

Clinical high risk for psychosisFirst-episode psychosisReading the mind in the eyes testSchizophreniaTheory of mind

Identifiers

PMID33301666
PMCPMC8560336
OpenAlexW3110785682

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.