Evidence map›Paper›PMID 34649532›Full record

Trial reportBMC medical education2021

An observation of the peer-assisted learning (PAL) method in the clinical teaching of vertigo/dizziness-related diseases for standardized residency training (SRT) students in China: a randomized, controlled, multicenter study.

Rui Xu, Chunmei Duan, Qian He, Zhaoyou Meng, Gong Wang, Shu Liu, Meng Guo, Xiaoyan Chen, Yue Wang, Wei Duan and 4 more

Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in BMC medical education, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. 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

14 authors.

Rui Xu *Department of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Chunmei Duan *Department of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Qian He *Department of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Zhaoyou MengDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Gong WangDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Shu LiuDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Meng GuoDepartment of Neurology, Chongqing Traditional Chinese Medicine Hospital, Chongqing, 400021, China.
Xiaoyan ChenDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Yue WangDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Wei DuanDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Qin ZhangDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China.
Qingwu YangDepartment of Neurology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400037, China. yangqwmlys@163.com.
Xiaojun LiangDepartment of Otolaryngology, The Second Affiliated Hospital, Army Medical University, Chongqing, 400038, China. 18983204377@163.com.
Yang BaiDepartment of Otolaryngology, The First Affiliated Hospital, Army Medical University, Chongqing, 400038, China. bessie1011@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVertigo and dizziness (VD) are among the most frequently seen symptoms in clinics and are important for medical students, especially for those in Chinese standardized residency training (SRT). The aim of our study was to examine the PAL method's feasibility in the clinical teaching of VD-related diseases for SRT students in China.

methodsThis is a randomized, controlled, multicenter study. A total of 228 residents were invited to participate in this study, of which 198 completed the program. The students were randomized into two groups, and VD-related diseases were taught using lecture-based learning (control group) or peer-assisted learning (PAL). An examination paper and a rating scale were used to evaluate students' performance in the mastery of VD-related theoretical knowledge and clinical skills, meanwhile students' perceptions, satisfaction, and risk of burnout were also analyzed using a questionnaire. Independent-samples t-test and chi-square analysis were performed to evaluate statistical significance for continuous variables and categorical variables, respectively, using SPSS 18.0 software.

resultsThe PAL group performed better in mastering theoretical knowledge and clinical skills than the control group. And more students believed that PAL could help improve their personal qualities such as teamwork skills. However, more students reported that PAL increased the risk of burnout.

conclusionsPAL was a suitable and effective method in the clinical teaching of some specialized diseases, especially it was recommended for students who had gained initial knowledge and skills, such as Chinese SRT students. However, we should draw attention to the increased risk of burnout if PAL is intended to be widely used in clinical teaching.

trial registrationISRCTN registry, ISRCTN53773239 , 05/07/2021, retrospectively registered.

Indexed as

Education, Medical, UndergraduateInternship and ResidencyStudents, MedicalChinaDizzinessHumansPeer GroupTeachingVertigoDizzinessInternship and residencyMedical educationPeer groupVertigo

Identifiers

PMID34649532
PMCPMC8518317

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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.