Evidence map›Paper›PMID 21842618›Full record

ArticleDialogues in clinical neuroscience2011

Pragmatic vs explanatory trials: the pragmascope tool to help measure differences in protocols of mental health randomized controlled trials.

Graeme Tosh, Karla Soares-Weiser, Clive E Adams

Abstract read
In one paragraph

Article in Dialogues in clinical neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 2 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

40 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Haloperidol plus promethazine for psychosis-induced aggression.The Cochrane database of systematic reviews · 2016
    Pooled it
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  16. Balancing Rigor with Complexity in Understanding the Impacts of Child Maltreatment Prevention Programs.Prevention science : the official journal of the Society for Prevention Research · 2020
    Article
  17. Pragmatic Pediatric Trial of Balanced Versus Normal Saline Fluid in Sepsis: The PRoMPT BOLUS Randomized Controlled Trial Pilot Feasibility Study.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2019
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  18. Review
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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.

Graeme ToshEast Midlands Workforce Deanery, Nottingham, UK.
Karla Soares-Weiser
Clive E Adams

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the pragmatic-explanatory continuum, a randomized controlled trial (RCT) can at one extreme investigate whether a treatment could work in ideal circumstances (explanatory), or at the other extreme, whether it would work in everyday practice (pragmatic). How explanatory or pragmatic a study is can have implications for clinicians, policy makers, patients, researchers, funding bodies, and the public. There is an increasing need for studies to be open and pragmatic; however, explanatory trials are also needed. The previously developed Pragmatic-explanatory continuum indicator summary (PRECIS) was adapted into the Pragmascope tool to assist mental health researchers in designing RCTs, taking the pragmatic-explanatory continuum into account. Ten mental health trial protocols were randomly chosen and scored using the tool by three independent raters. Their results were compared for consistency and the tool was found to be reliable and practical. This preliminary work suggests that evaluating different domains of an RCT at the protocol level is useful, and suggests that using the Pragmascope tool presented here might be a practical way of doing this.

Indexed as

Randomized Controlled Trials as TopicResearch DesignAntipsychotic AgentsDecision MakingHumansMental DisordersReproducibility of ResultsAntipsychotic Agents

Identifiers

PMID21842618
PMCPMC3182001

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.