Evidence map›Paper›PMID 19013039›Full record

ReviewRevue d'epidemiologie et de sante publique2008

[Consensus methods: review of original methods and their main alternatives used in public health].

F Bourrée, P Michel, L R Salmi

Abstract readComparative StudyEnglish AbstractReview
In one paragraph

Review in Revue d'epidemiologie et de sante publique, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 3 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

42 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  10. A GORTEC survey on low-risk CTV-P2 delineation in head and neck cancers.Clinical and translational radiation oncology · 2025
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  18. Delphi method applicability in drug foresight.Substance abuse treatment, prevention, and policy · 2024
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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.

F BourréeLaboratoire santé, travail, environnement EA 3672, Isped, université Victor-Ségalen-Bordeaux-2, Bordeaux, France.
P Michel
L R Salmi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConsensus-based studies are increasingly used as decision making methods, for they have lower production cost than other methods (observation, experimentation, modelling) and provide results more rapidly. The objective of this paper is to describe the principles and methods of the four main methods, Delphi, nominal group, consensus development conference and RAND/UCLA, their use as it appears in peer-reviewed publications and validation studies published in the healthcare literature.

methodsA bibliographic search was performed in PubMed/Medline, Banque de données santé publique (BDSP), The Cochrane Library, Pascal and Francis. Keywords, headings and qualifiers corresponding to a list of terms and expressions related to the consensus methods were searched in the thesauri, and used in the literature search. A search with the same terms and expressions was performed on Internet using the website Google Scholar.

resultsAll methods, precisely described in the literature, are based on common basic principles such as definition of subject, selection of experts, and direct or remote interaction processes. They sometimes use quantitative assessment for ranking items. Numerous variants of these methods have been described. Few validation studies have been implemented. Not implementing these basic principles and failing to describe the methods used to reach the consensus were both frequent reasons contributing to raise suspicion regarding the validity of consensus methods.

conclusionWhen it is applied to a new domain with important consequences in terms of decision making, a consensus method should be first validated.

Indexed as

ConsensusConsensus Statements as TopicDelphi TechniquePublic HealthHumansValidation Studies as Topic

Identifiers

PMID19013039
PMCPMC3838316

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.