Evidence map›Paper›PMID 26416467›Full record

ArticleJournal of medical Internet research2015

Moving Knowledge Acquisition From the Lecture Hall to the Student Home: A Prospective Intervention Study.

Tobias Raupach, Clemens Grefe, Jamie Brown, Katharina Meyer, Nikolai Schuelper, Sven Anders

Abstract read
In one paragraph

Article in Journal of medical Internet research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Trial
  2. [Arrhythmias education-current considerations with a focus on ECG teaching].Herzschrittmachertherapie & Elektrophysiologie · 2025
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  17. An evaluation of medical student-led podcasts: what are the lessons learnt?Advances in medical education and practice · 2018
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  20. [Promoting Young Talents in Trauma Surgery through Students-On-Call].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2016
    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.

Tobias RaupachUniversity Medical Centre Göttingen, Clinic for Cardiology and Pneumology, Georg-August University Göttingen, Göttingen, Germany. raupach@med.uni-goettingen.de.ORCID http://orcid.org/0000-0003-2555-8097

Funding

Medical Research Council MR/K023195/1
6 · The paper itself

Abstract

backgroundPodcasts are popular with medical students, but the impact of podcast use on learning outcomes in undergraduate medical education has not been studied in detail.

objectiveOur aim was to assess the impact of podcasts accompanied by quiz questions and lecture attendance on short- and medium-term knowledge retention.

methodsStudents enrolled for a cardio-respiratory teaching module were asked to prepare for 10 specific lectures by watching podcasts and submitting answers to related quiz questions before attending live lectures. Performance on the same questions was assessed in a surprise test and a retention test.

resultsWatching podcasts and submitting answers to quiz questions (versus no podcast/quiz use) was associated with significantly better test performance in all items in the surprise test and 7 items in the retention test. Lecture attendance (versus no attendance) was associated with higher test performance in 3 items and 1 item, respectively. In a linear regression analysis adjusted for age, gender, and overall performance levels, both podcast/quiz use and lecture attendance were significant predictors of student performance. However, the variance explained by podcast/quiz use was greater than the variance explained by lecture attendance in the surprise test (38.7% vs. 2.2%) and retention test (19.1% vs. 4.0%).

conclusionsWhen used in conjunction with quiz questions, podcasts have the potential to foster knowledge acquisition and retention over and above the effect of live lectures.

Indexed as

AdultEducation, Medical, UndergraduateFemaleHumansKnowledgeMaleProspective StudiesStudents, MedicalWebcasts as TopicYoung Adultknowledgelecturemedical educationpodcastretention

Identifiers

PMID26416467
PMCPMC4642370

What OpenQuestion holds

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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.