Evidence map›Paper›PMID 40600047›Full record

ArticleFrontiers in medicine2025

Association of critical thinking disposition with personality traits and differentiation of self in medical undergraduates, a multicenter cross-sectional study in China.

Zixuan Zeng, Xiaohan Wang, Hengxing Sun, Jessica Thai, Yafen Gan, Enxiu Li, Lei Huang

Abstract read
In one paragraph

Article in Frontiers in medicine, 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

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3 · Its place in the literature

Who cites it

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

  1. Pooled it
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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

7 authors.

Zixuan ZengDepartment of Psychiatry, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China.
Xiaohan WangSchool of Medicine, Tongji University, Shanghai, China.
Hengxing SunSchool of Medicine, Tongji University, Shanghai, China.
Jessica ThaiJames A. Haley Veterans' Hospital, Tampa, FL, United States.
Yafen GanGannan Normal University, Ganzhou, Jiangxi, China.
Enxiu LiMedical College of Soochow University, Suzhou, Jiangsu, China.
Lei HuangDepartment of Psychiatry, Tongji Hospital, School of Medicine, Tongji University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Critical thinking is one of the seven essential competencies of the Global Minimum Essential Requirements in Medical Education. It is essential to cultivate medical students' critical thinking as it influences their clinical decision-making. The undergraduate years represent a critical period for medical students in terms of personality development and self-differentiation, which are essential foundations for shaping critical thinking. Therefore, this multicenter cross-sectional study aimed to explore the relationships of critical thinking disposition with personality traits and differentiation of self in medical undergraduates. Methods: A total of 1,338 medical students from three institutions in China were selected for this study using a stratified cluster sampling method. The Critical Thinking Disposition Inventory-Chinese Version (CTDI-CV), Eysenck Personality Questionnaire (EPQ) and Differentiation of Self Inventory-Revised (DSI-R) were applied to assess medical students' critical thinking disposition, personality traits and differentiation of self. Multiple linear regression analysis was conducted to test the relationships of critical thinking disposition with personality traits and differentiation of self. Binary logistic regression model was established for sensitivity analysis. Results: Linear regression analysis showed that psychoticism and neuroticism could negatively influence critical thinking disposition [β, 95% confidence interval (CI) = -0.363 (-0.411, -0.316); -0.129 (-0.189, -0.070)]. Conversely, extraversion and differentiation of self could positively influence critical thinking disposition [β, 95% CI = 0.145 (0.096, 0.194); 0.279 (0.224, 0.334)]. The results of the binary logistic regression were consistent with those of the linear regression model. Discussion: This study suggested the potential need for tailored critical thinking development strategies for medical students with different personality traits and degrees of differentiation of self.

Indexed as

critical thinkingdifferentiation of selfmedical studentspersonalityundergraduates

Identifiers

PMID40600047
PMCPMC12209401

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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.