Zhang S, Zhu D, Wang X, Liu T, Wang L, Fan X, Gong H. Effects of six teaching strategies on medical students: protocol for a systematic review and network meta-analysis.
BMJ Open 2024;
14:e079716. [PMID:
38296281 PMCID:
PMC10828868 DOI:
10.1136/bmjopen-2023-079716]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Accepted: 01/16/2024] [Indexed: 02/03/2024] Open
Abstract
INTRODUCTION
Mounting evidence has suggested that novel teaching strategies have a positive impact on the quality and efficiency of medical education. However, the comprehensive evidence about the superiority among various strategies is not clear. To address this issue, we aim to conduct a systematic review and network meta-analysis (NMA) to evaluate the effects of six main strategies on medical education, including case-based learning, problem-based learning, team-based learning, flipped classrooms, simulation-based education and bridge-in, objective, preassessment, participatory learning, postassessment and summary.
METHODS AND ANALYSIS
A systematic search will be conducted in PubMed, Embase, Web of Science and the Cochrane Library, covering studies published from database inception to November 2023. Randomised controlled trials which evaluated the different teaching methods and meet the eligibility criteria will be included. The effectiveness of medical students' learning, which is evaluated by theoretical test score, experimental or practical test score, will be analysed as the primary outcomes. Besides, the secondary outcomes consist of learning satisfaction of students and formative evaluation score. The study selection and data extraction will be independently performed by two authors. The risk of bias in each study will be assessed using V.2 of the Cochrane risk-of-bias tool for randomised controlled trials. To compare the effects of six teaching strategies, pairwise meta-analysis and NMA will be performed using Rev Man, STATA and R software. Statistical analyses including homogeneity tests, sensitivity analysis, consistency tests, subgroup analysis, Egger's test and publication bias will also be completed.
ETHICS AND DISSEMINATION
No formal research ethics approval is required because this study is a meta-analysis based on published studies. The results will be disseminated to a peer-reviewed journal for publication.
PROTOCOL REGISTRATION NUMBER
CRD42023456050.
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