Evidence map›Paper›PMID 35733187›Full record

Trial reportBMC medical education2022

Effectiveness of a combined problem-based learning and flipped classroom teaching method in ophthalmic clinical skill training.

Anan Wang, Ruihan Xiao, Chun Zhang, Lin Yuan, Nana Lin, Lu Yan, Yaohua Wang, Jinhai Yu, Qin Huang, Puying Gan and 3 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC medical education, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed, 1 synthesis or guideline 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

13 authors.

Anan Wang *Department of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Ruihan Xiao *Department of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Chun ZhangDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Lin YuanDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Nana LinDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Lu YanDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Yaohua WangDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Jinhai YuDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Qin HuangDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Puying GanDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Chao XiongDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China.
Qihua XuDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China. xu7ganggang@163.com.
Hongfei LiaoDepartment of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Jiangxi Clinical Research Center for Ophthalmic Disease, Jiangxi Research Institute of Ophthalmology and Visual Science, Jiangxi Provincial Key Laboratory for Ophthalmology, Nanchang, 330006, China. liaohongfei6000@163.com.

Funding

Nanchang University Degree and Postgraduate Education Reform Research Project NCUYJSJG-2021-051
6 · The paper itself

Abstract

backgroundPrevious studies have primarily implemented problem-based learning (PBL) or flipped classroom (FC) teaching models in different majors; however, research on the combined PBL-FC teaching method in clinical medicine is scarce. Therefore, we investigated the combined PBL-FC teaching method in teaching ocular trauma on students' competencies.

methodAbout 75 ophthalmology postgraduates were randomly divided into PBL-FC and traditional teaching groups. Students completed pre-and post-class theoretical examinations, skills evaluation, learning ability scales, and feedback questionnaires.

resultsBoth groups showed significantly higher theoretical scores and improved learning ability. Feedback questionnaire scores of the PBL-FC group's postgraduates without clinical experience were significantly higher than the traditional group's for some items; there was no difference between groups in postgraduates with clinical experience. PBL-FC group's pre-class preparation time was significantly longer than the traditional group's, but the post-class review time was significantly shorter. PBL-FC group's post-class theoretical performance was significantly higher than the traditional group's. There was no statistical difference between the groups regarding skill operation. Among postgraduates without clinical experience, the PBL-FC group's skill operation performance was significantly higher than the traditional group's; for postgraduates with clinical experience, the traditional group's skill operation performance was significantly higher than the PBL-FC group's.

conclusionsPBL-FC teaching is better for students without clinical experience or knowledge of ophthalmic diseases. Meanwhile, traditional teaching is a good choice for students with clinical experience who need more relevant knowledge.

Indexed as

OphthalmologyProblem-Based LearningClinical CompetenceHumansLearningSurveys and QuestionnairesTeachingClinical teachingFlipped classroomOcular traumaProblem-based learning

Identifiers

PMID35733187
PMCPMC9219183

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.