Evidence map›Paper›PMID 41039370›Full record

ArticleBMC medical education2025

The effect of research training on research skills, academic performance, and stress level among medical undergraduates in China: a cross-sectional survey.

Juan Jiang, Pengbo Deng, Ruijia Li, Qian Yang, Chengping Hu, Yuanyuan Li

Abstract read
In one paragraph

Article in BMC medical education, 2025. 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
–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. Article
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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

6 authors.

Juan JiangDepartment of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, 410008, China.
Pengbo DengDepartment of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, 410008, China.
Ruijia LiDepartment of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, 410008, China.
Qian YangDepartment of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, 410008, China.
Chengping HuDepartment of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, 410008, China.
Yuanyuan LiDepartment of Respiratory Medicine, National Key Clinical Specialty, Branch of National Clinical Research Center for Respiratory Disease, Xiangya Hospital, Central South University, Changsha, 410008, China. leeround@csu.edu.cn.ORCID http://orcid.org/0000-0003-0580-2515

Funding

National Multidisciplinary Cooperative Diagnosis and Treatment Capacity Building Project for Major Diseases (Lung Cancer) z027002National Natural Science Foundation of China 82100099National Natural Science Foundation of China 82170041
6 · The paper itself

Abstract

backgroundAn increasing number of medical undergraduates are participating in research training. However, little is known about the benefits and challenges of undergraduate research training and how to optimize the training process. This study investigated the effects of medical undergraduates' engagement in research training on their research skills, academic performance, and stress level.

methodsA single-center cross-sectional study was conducted at Central South University to collect data on research training from 123 medical undergraduates using structured questionnaires. The quantitative measures included assessments of research skills, medical English test scores, grade point averages and stress scores among undergraduates with or without research training. The effects of the weekly training duration and mentorship quality on these indicators were further explored.

resultsCompared with the untrained group, the medical undergraduates in the trained group had higher scores on scientific literature reading, research data analysis, scientific paper writing, and the medical English test scores, with no significant differences in grade point average or stress scores. Among the trained undergraduates, those with ≥ 10 training hours per week had higher scores on scientific literature reading, research data analysis and scientific paper writing. Weekly training hours were positively correlated with the scores on scientific literature reading, research data analysis, scientific paper writing and stress. Undergraduates rating mentorship quality ≥ 7 points presented better scores on scientific literature reading, research data analysis and scientific paper writing.

conclusionsThe participation of medical undergraduates in research training improves their research skills without adversely affecting their academic performance. A longer weekly training duration and better mentorship quality can further enhance the research skills of undergraduates, but their mental health, including their stress level, should be carefully monitored.

Indexed as

Academic PerformanceBiomedical ResearchEducation, Medical, UndergraduateStress, PsychologicalStudents, MedicalAdultChinaCross-Sectional StudiesFemaleHumansMaleSurveys and QuestionnairesYoung AdultMedical undergraduateMentorshipResearch skillsResearch trainingStress

Identifiers

PMID41039370
PMCPMC12492690

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.