Evidence map›Paper›PMID 37798031›Full record

ArticleBMJ open2023

What information sources do Dutch medical specialists use in medical decision-making: a qualitative interview study.

Floris S Weller, Jaap F Hamming, Sjoerd Repping, Leti van Bodegom-Vos

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Toward a better understanding of the uptake of interventions for cancer-related fatigue: the perspective of healthcare providers, patients, and partners.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
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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

4 authors at 2 institutions in 1 country.

Floris S WellerDepartment of Surgery, Leiden University Medical Center, Leiden, The Netherlands f.s.weller@lumc.nl.ORCID 0000-0003-1169-643X
Jaap F HammingDepartment of Surgery, Leiden University Medical Center, Leiden, The Netherlands.
Sjoerd ReppingDepartment of Health Evaluation and Appropriate Use, University of Amsterdam, Amsterdam, The Netherlands.
Leti van Bodegom-VosBasic Data Siences-Medical Decision Making, Leiden University Medical Center, Leiden, The Netherlands.
Leiden University Medical Center · NLUniversity of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore what information sources medical specialists currently use to inform their medical decision-making.

designQualitative, semistructured interviews. SETTING AND

participantsA total of 20 semistructured interviews were conducted with 10 surgeons and 10 internal medicine specialists who work in academic and/or regional hospitals in the Netherlands.

resultsMedical specialists reported that they primarily rely on their general knowledge and experience, rather than actively using information sources. The sources they use to update their knowledge can be categorised into 'scientific publications', 'guidelines or protocols', and 'presentations and meetings'. When medical specialists feel their general knowledge and experience are insufficient, they use three different approaches to find answers in response to clinical questions: consulting a colleague, actively searching the literature and asking someone else to search the literature.

conclusionMedical specialists use information sources to update their general knowledge and to find answers to specific clinical questions when they feel their general knowledge and experience are insufficient. An important finding is that medical specialists prefer accessible information sources (eg, consulting colleagues) over existing evidence-based medicine tools.

Indexed as

Evidence-Based MedicineInformation SourcesClinical Decision-MakingHumansNetherlandsQualitative Researchclinical decision-makingclinical reasoningeducation & training (see medical education & training)information managementqualitative research

Identifiers

PMID37798031
PMCPMC10565272
OpenAlexW4387376801

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.