Evidence map›Paper›PMID 23670651›Full record

ArticlePerspectives on medical education2013

Barriers to the use of evidence-based medicine: knowledge and skills, attitude, and external factors.

Sandra E Zwolsman, Nynke van Dijk, Ellen Te Pas, Margreet Wieringa-de Waard

Abstract read
In one paragraph

Article in Perspectives on medical education, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

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

  1. Pooled it
  2. Article
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  4. Evidence-Based Medicine:Sultan Qaboos University medical journal · 2025
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  15. Review
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  18. The Quality of EBM Sources Perceived By Belgian Family Physicians.Open access Macedonian journal of medical sciences · 2018
    Article
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  20. 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

4 authors.

Sandra E ZwolsmanDepartment of General Practice, Academic Medical Center, PO Box 22700, 1100, DE, Amsterdam, the Netherlands. se_z@hotmail.com.
Nynke van DijkDepartment of General Practice, Academic Medical Center, PO Box 22700, 1100, DE, Amsterdam, the Netherlands.
Ellen Te PasDepartment of General Practice, Academic Medical Center, PO Box 22700, 1100, DE, Amsterdam, the Netherlands.
Margreet Wieringa-de WaardDepartment of General Practice, Academic Medical Center, PO Box 22700, 1100, DE, Amsterdam, the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although efforts are made to integrate evidence-based medicine (EBM) into clinical practice, physicians experience significant barriers to its implementation. The aim of this study is to quantify the barriers that general practice (GP) trainees experience when using EBM in practice. In September 2008, a questionnaire was administered to 140 GP trainees from three Dutch GP Speciality Training Institutes. The questionnaire focused on barriers that GP trainees meet when using EBM in practice. Factor analysis identified components in which barriers exist, and the validity and reliability of the questionnaire were established. After removing four items that did not fit the questionnaire structure, factor analysis identified three relevant components. All three components had similar mean scores, indicating a similar negative influence of these components on the practice of EBM: knowledge/skills (α = 0.72, mean score 2.9 ± 0.8), attitude (α = 0.70, mean score 2.9 ± 0.6), and external factors (α = 0.66, mean score 3.0 ± 0.5). The barrier that trainees experienced most was lack of time to practise EBM. Barriers to the use of EBM were present in three components: knowledge/skills, attitude, and external factors.

Identifiers

PMID23670651
PMCPMC3576485

What OpenQuestion holds

Textmetadata
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.