Evidence map›Paper›PMID 32114473›Full record

ArticleBMJ open2020

How defensive medicine is defined and understood in European medical literature: protocol for a systematic review.

Nathalie Baungaard, Pia Skovvang, Elisabeth Assing Hvidt, Helle Gerbild, Merethe Kirstine Andersen, Jesper Lykkegaard

Abstract read
In one paragraph

Article in BMJ open, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

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

  1. Pooled it
  2. Article
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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

6 authors.

Nathalie BaungaardDepartment of Public Health, Research Unit of General Practice, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark nathaliebaungaard@gmail.com.ORCID 0000-0001-7311-2116
Pia SkovvangDepartment of Public Health, Research Unit of General Practice, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark.
Elisabeth Assing HvidtDepartment of Public Health, Research Unit of General Practice, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark.ORCID 0000-0003-3762-8478
Helle GerbildCenter for Sexology Research, Department of Clinical Medicine, Aalborg Universitet, Aalborg, Denmark.
Merethe Kirstine AndersenDepartment of Public Health, Research Unit of General Practice, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark.
Jesper LykkegaardDepartment of Public Health, Research Unit of General Practice, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe term defensive medicine, referring to actions motivated primarily by litigious concerns, originates from the USA and has been used in medical research literature since the late 1960s. Differences in medical legal systems between the US and most European countries with no tort legislation raise the question whether the US definition of defensive medicine holds true in Europe.

aimTo present the protocol of a systematic review investigating variations in definitions and understandings of the term 'defensive medicine' in European research articles. METHODS AND ANALYSIS: In concordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a systematic review of all medical research literature that investigate defensive medicine will be performed by two independent reviewers. The databases PubMed, Embase and Cochrane will be systematically searched on the basis of predetermined criteria. Data from all included European studies will systematically be extracted including the studies' definitions and understandings of defensive medicine, especially the motives for doing medical actions that the study regards as 'defensive'. ETHICS AND DISSEMINATION: No ethics clearance is required as no primary data will be collected. The results of the systematic review will be published in a peer-reviewed, international journal. PROSPERO REGISTRATION NUMBER: This review has been submitted to International Prospective Register of Systematic Reviews (PROSPERO) and is awaiting registration.

Indexed as

Biomedical ResearchDefensive MedicineTerminology as TopicEuropeHumansSystematic Reviews as Topicdefensive medicinedefinitionsystematic review

Identifiers

PMID32114473
PMCPMC7050374

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.