Evidence map›Paper›PMID 10169665›Full record

ReviewPharmacoEconomics1997

The use of consensus methods and expert panels in pharmacoeconomic studies. Practical applications and methodological shortcomings.

C Evans

Abstract readReview
PubMed Publisher
In one paragraph

Review in PharmacoEconomics, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

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

  1. Pooled it
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  5. Developing a tool for measuring the disaster resilience of healthcare rescuers: a modified Delphi study.Scandinavian journal of trauma, resuscitation and emergency medicine · 2020
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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

1 author.

C EvansLewin Group, Cambridge, Massachusetts, USA. CEVANS@QBUS.QUINTILES.COM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of expert opinion in pharmacoeconomic studies is widespread. A review of the relevant literature has shown that expert opinion is frequently used in decision analysis, Markov models and disease management, with estimates of potential values derived from Delphi panels, modified Delphi panels and expert round tables. These consensus-gathering methods are often applied as if potential drawbacks to their application were absent. This article reviews and summarises the use of these techniques in pharmacoeconomic research and evaluates the potential shortcomings of the methodology employed. In particular, several areas of concern are noted: the provision of baseline information or seed algorithms to panellists, the high attrition rate of panels, the criteria for selecting experts and the definition of consensus. This article offers recommendations for the future application of these techniques and concludes that expert opinion can still play a valuable role in pharmacoeconomic research.

Indexed as

Consensus Statements as TopicEconomics, PharmaceuticalHumansResearch

Identifiers

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.