Evidence map›Paper›PMID 17963483›Full record

Trial reportBMC public health2007

The DYD-RCT protocol: an on-line randomised controlled trial of an interactive computer-based intervention compared with a standard information website to reduce alcohol consumption among hazardous drinkers.

Elizabeth Murray, Jim McCambridge, Zarnie Khadjesari, Ian R White, Simon G Thompson, Christine Godfrey, Stuart Linke, Paul Wallace

Open access · goldAbstract readComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in BMC public health, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 14% 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

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

  1. Strategies to improve retention in randomised trials.The Cochrane database of systematic reviews · 2013
    Pooled it
  2. Pooled it
  3. Quality of life among hazardous and harmful drinkers: EQ-5D over a 1-year follow-up period.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2014
    Trial
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  8. Who uses online interventions for problem drinkers?Journal of substance abuse treatment · 2011
    Trial
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  10. Trial
  11. Trial
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
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  19. Article
  20. An e-health solution for people with alcohol problems.Alcohol research & health : the journal of the National Institute on Alcohol Abuse and Alcoholism · 2011
    Review
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

8 authors at 4 institutions in 1 country.

Elizabeth MurrayE-health Unit, Department of Primary Care and Population Sciences, University College London, Highgate Hill, London N19 5LW, UK. elizabeth.murray@pcps.ucl.ac.uk
Jim McCambridge
Zarnie Khadjesari
Ian R White
Simon G Thompson
Christine Godfrey
Stuart Linke
Paul Wallace
University College London · GBMRC Biostatistics Unit · GBLondon School of Hygiene & Tropical Medicine · GBUniversity of York · GB

Funding

Medical Research Council G0501298Medical Research Council MC_U105260792
6 · The paper itself

Abstract

backgroundExcessive alcohol consumption is a significant public health problem throughout the world. Although there are a range of effective interventions to help heavy drinkers reduce their alcohol consumption, these have little proven population-level impact. Researchers internationally are looking at the potential of Internet interventions in this area. METHODS/

designIn a two-arm randomised controlled trial, an on-line psychologically enhanced interactive computer-based intervention is compared with a flat, text-based information web-site. Recruitment, consent, randomisation and data collection are all on-line. The primary outcome is total past-week alcohol consumption; secondary outcomes include hazardous or harmful drinking, dependence, harm caused by alcohol, and mental health. A health economic analysis is included. DISCUSSION: This trial will provide information on the effectiveness and cost-effectiveness of an on-line intervention to help heavy drinkers drink less.

trial registrationInternational Standard Randomised Controlled Trial Number Register ISRCTN31070347.

Indexed as

Computer-Assisted InstructionInternetUser-Computer InterfaceAdultAlcohol DrinkingAlcoholismClinical ProtocolsCost-Benefit AnalysisFemaleHealth EducationHumansMaleMotivationOutcome and Process Assessment, Health CarePilot ProjectsRisk Factors

Identifiers

PMID17963483
PMCPMC2238765
OpenAlexW2065537767

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.