Evidence map›Paper›PMID 40027952›Full record

ArticleJournal of medical education and curricular development

Design, Implementation, and Evaluation of Case-Based Learning Aimed at Improving Undergraduate Medical Students' Satisfaction, Attitude, Knowledge, and Skills in the Anatomy Course: An Interventional Study.

Amir Mohammad Salehi, Mahdi Ramezani, Elham Khanlarzadeh, Mahnaz Khatiban, Mohammad Ahmadian, Zohreh Alizadeh

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Article in Journal of medical education and curricular development. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Enhancing Anatomy Education: Snowball Techniques vs. Lecture-Based Learning.Journal of medical education and curricular development
    Article
  3. 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

6 authors.

Amir Mohammad SalehiStudent Research Committee, Hamadan University of Medical Sciences, Hamadan, Iran.ORCID https://orcid.org/0000-0002-1724-6432
Mahdi RamezaniDepartment of Anatomy, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.ORCID https://orcid.org/0000-0002-6290-5265
Elham KhanlarzadehDepartment of Community Medicine, School of Medicine, Hamadan University of Medical Sciences, Hamadan. Iran.
Mahnaz KhatibanMother and Child Care Research Center, Department of Ethics Education in Medical Sciences, Department of Medical-Surgical Nursing, School of Nursing and Midwifery, Hamadan University of Medical Sciences, Hamadan, Iran.
Mohammad AhmadianStudent Research Committee, School of Paramedicine, Tehran University of Medical Sciences, Tehran, Iran.ORCID https://orcid.org/0000-0002-3943-1727
Zohreh AlizadehDepartment of Anatomical Sciences, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAnatomy, a foundational preclinical course in medical education, is crucial for students. However, a comprehensive comparison of case-based learning (CBL) and lecture-based learning (LBL) in anatomy instruction is lacking. This study investigates the effectiveness of CBL and LBL methods in a lower limb anatomy course, evaluating medical students' satisfaction, attitudes, knowledge, and skills.

methodThis prospective cohort comparison study was conducted over three academic years, using a hybrid instructional approach to accommodate COVID-19 protocols. Six groups of undergraduate medical students (n = 466) were randomly assigned to either CBL (n = 231) or LBL (n = 235). Both groups had the same curriculum, learning objectives, and instructor. The LBL group received lectures, while the CBL group engaged with clinical cases and radiographic images, followed by interaction and knowledge application. Questionnaires were used to collect data on student demographics, satisfaction, and attitudes, and learning progress was assessed through tests. Data were analyzed using SPSS 22 with t-tests, Wilcoxon tests, and Pearson's correlation coefficient (≤ .05).

resultsCompared to the LBL group, the CBL group demonstrated significantly higher levels of knowledge (15.05 ± 3.12 vs. 13.32 ± 3.77;

conclusionCBL significantly enhances knowledge, skills, satisfaction, and attitudes of first-year medical students learning lower limb anatomy. This makes CBL an effective instructional method for anatomy courses.

Indexed as

anatomycase-based learninglecture-based learningmedical educationpreclinical courses

Identifiers

PMID40027952
PMCPMC11869236

What OpenQuestion holds

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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.