Evidence map›Paper›PMID 28923046›Full record

ArticleBMC medical education2017

Short-duration podcasts as a supplementary learning tool: perceptions of medical students and impact on assessment performance.

S S Prakash, N Muthuraman, R Anand

Abstract read
In one paragraph

Article in BMC medical education, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

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

  1. Pooled it
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  11. Perception of Remote Learning by Fixed Prosthodontic Students at a Romanian Faculty of Dentistry.International journal of environmental research and public health · 2023
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  15. Utilization of Moderate-Duration Summary Podcasts Compared to Long-Duration Podcasts for Psychiatry Education by Canadian Pre-clerkship Medical Students.Academic psychiatry : the journal of the American Association of Directors of Psychiatric Residency Training and the Association for Academic Psychiatry · 2022
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  17. Advances in cancer research dissemination through the pandemic and beyond.Annals of oncology : official journal of the European Society for Medical Oncology · 2021
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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

3 authors.

S S PrakashDepartment of Biochemistry, Christian Medical College, Vellore, Tamil Nadu, 632002, India.
N MuthuramanDepartment of Biochemistry, Christian Medical College, Vellore, Tamil Nadu, 632002, India.
R AnandDepartment of Biochemistry, Christian Medical College, Vellore, Tamil Nadu, 632002, India. anandr@cmcvellore.ac.in.ORCID http://orcid.org/0000-0002-0588-076X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundUse of podcasts has several advantages in medical education. Podcasts can be of different types based on their length: short (1-5 min), moderate (6-15 min) and long (>15 min) duration. Short-duration podcasts are unique since they can deliver high-yield information in a short time. The perceptions of medical students towards short-duration podcasts are not well understood and this study aimed to analyze the same. An exploratory analysis of students' podcast usage and performance in summative assessments was also undertaken.

methodsFirst-year medical students (N = 94) participated in the study. Eight audiovisual podcasts, each ≤3 min duration (3-MinuTe Lessons; 3MTLs) were developed for two topics in biochemistry. The podcasts were made available for students after didactic lectures on the topics. Feedback was collected from students about their perceptions to 3MTLs using a self-reported questionnaire. The scores of students in summative assessments were compared based on their usage of 3MTLs.

resultsFeedback revealed that 3MTLs were well received by students as a useful and convenient supplementary tool. Students used 3MTLs for topic review, to get an overview, as well as for quick revision and felt that 3MTLs were helpful in improving their understanding of the topic, clarify concepts and focus on important points and in turn, in preparation for assessments. A significant proportion (49%) felt that 3-min duration was optimal while, an equal proportion suggested an increase in the duration to 5 min with more information. The overall mean scores in assessments were not different between students based on 3MTLs usage. The pairwise comparisons revealed better scores amongst students who used 3MTLs for both topics.

conclusionOverall, short-duration podcasts were perceived by students as useful supplementary learning tools that aided them for revision and in preparation for assessments.

Indexed as

Educational MeasurementLearningProgram EvaluationBiochemistryComputer-Assisted InstructionFemaleFormative FeedbackHumansMalePilot ProjectsStudents, MedicalTime FactorsWebcasts as TopicYoung AdultBiochemistryMedical studentsPodcastsUndergraduate Medical EducationWebcasts

Identifiers

PMID28923046
PMCPMC5604391

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.