Evidence map›Paper›PMID 40097429›Full record

ArticleSchizophrenia (Heidelberg, Germany)2025

Adaptation of the virtual assessment of mentalizing ability and evaluation of its utility and psychometric properties in Chinese individuals on the schizophrenia spectrum.

Yuan Cao, Winnie W Y So, Yi Wang, Ding-Ding Hu, Yi Xie, Jie Gu, Raymond C K Chan, David H K Shum

Abstract read
In one paragraph

Article in Schizophrenia (Heidelberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  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

8 authors.

Yuan Cao *Department of Social Work and Social Administration, The University of Hong Kong, Hong Kong, China.
Winnie W Y So *Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China.ORCID http://orcid.org/0000-0002-0767-7327
Yi WangNeuropsychology and Applied Cognitive Neuroscience Laboratory, CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0000-0001-6880-5831
Ding-Ding HuNeuropsychology and Applied Cognitive Neuroscience Laboratory, CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
Yi XieNeuropsychology and Applied Cognitive Neuroscience Laboratory, CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
Jie GuNeuropsychology and Applied Cognitive Neuroscience Laboratory, CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
Raymond C K ChanNeuropsychology and Applied Cognitive Neuroscience Laboratory, CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.ORCID http://orcid.org/0000-0002-3414-450X
David H K ShumDepartment of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, China. david.shum@polyu.edu.hk.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 32061160468Research Grants Council, University Grants Committee (RGC, UGC) N_PolyU540/20
6 · The paper itself

Abstract

Schizophrenia is associated with impairments in theory of mind (ToM), the ability to understand and attribute mental states. However, the nature of the deficits across ToM subconstructs (viz., first- and second-order cognitive ToM, and first- and second-order affective ToM) remains unclear, partly due to assessment issues. The current study aimed to first adapt an ecologically valid ToM assessment tool, namely, the Virtual Assessment of Mentalizing Ability (VAMA), for use among healthy Chinese individuals (Study 1). We then compared 39 schizophrenia patients with 37 controls, and 48 individuals with high social anhedonia (SA) with 54 individuals with low SA (Study 2) using the adapted version of VAMA and Yoni Task. Results of Study 1 showed that the adapted VAMA demonstrated acceptable reliability (item-total correlation and test-retest reliability for total score, r = 0.731, p

Identifiers

PMID40097429
PMCPMC11914051

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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.