Evidence map›Paper›PMID 31357985›Full record

ArticleBMC medical education2019

An assessment of medical students' knowledge of prediabetes and diabetes prevention.

Tamkeen Khan, Gregory D Wozniak, Kate Kirley

Open access · goldAbstract read
In one paragraph

Article in BMC medical education, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 16% of its field
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

8 citing papers in PubMed, 33 citations in OpenAlex.

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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 at 1 institution in 1 country.

Tamkeen KhanImproving Health Outcome, American Medical Association, 330 N. Wabash Avenue, Suite 39300, Chicago, IL, 60611, USA. Tamkeen.Khan@ama-assn.org.ORCID http://orcid.org/0000-0002-4522-0811
Gregory D WozniakImproving Health Outcome, American Medical Association, 330 N. Wabash Avenue, Suite 39300, Chicago, IL, 60611, USA.
Kate KirleyImproving Health Outcome, American Medical Association, 330 N. Wabash Avenue, Suite 39300, Chicago, IL, 60611, USA.
American Medical Association · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe United States has 84 million adults with prediabetes, putting them at a higher risk than the general population for developing type 2 diabetes. Missed opportunities among primary care providers in diagnosing and managing patients with prediabetes represent a gap in care, suggesting there is a need to educate practicing physicians and medical students about diabetes prevention. The purpose of this study is to assess medical students' basic knowledge of prediabetes and diabetes prevention, identify potential educational needs, and target areas for improvement in undergraduate medical education curricula.

methodsA cross-sectional study to assess medical students' preclinical and clinical management knowledge of prediabetes and diabetes prevention. Medical students attending the 2016 American Medical Association's annual meeting took a 6-item knowledge questionnaire using a mobile application or a paper version. Scores were reported for the full sample of respondents, by year in medical school, by topic area, and by mode of survey response.

resultsThe average student answered fewer than half of the questionnaire questions correctly. Scores on some items addressing preclinical content were higher among third- and fourth-year students compared to first- and second-year students (p = 0.039 and effect size = 0.363). Average scores on the items addressing clinical management were not significantly different by year in medical school, but the item measuring effectiveness of metformin to a lifestyle change program had 41.9% correct answers among the mobile application respondents compared to 21.5% among paper test respondents (p = 0.003 and effect size = 0.463).

conclusionsMedical student performance on the prediabetes knowledge questionnaire was low. Students' year in medical school had a slight impact on overall performance, but only for certain questions. The results suggest the need for improvements in current medical school curricula for increasing the awareness of screening for prediabetes as well as the benefits of the lifestyle change programs in the National Diabetes Prevention Program.

Indexed as

Educational MeasurementPrediabetic StateStudents, MedicalCross-Sectional StudiesDiabetes Mellitus, Type 2Education, Medical, UndergraduateHumansSurveys and QuestionnairesDiabetes preventionEducational measurementMedical educationPhysician trainingPrediabetes

Identifiers

PMID31357985
PMCPMC6664721
OpenAlexW2965023766

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.