Evidence map›Paper›PMID 30158224›Full record

ArticleBMJ open2018

Cost-effectiveness of a domestic violence and abuse training and support programme in primary care in the real world: updated modelling based on an MRC phase IV observational pragmatic implementation study.

Estela Capelas Barbosa, Talitha Irene Verhoef, Steve Morris, Francesca Solmi, Medina Johnson, Alex Sohal, Farah El-Shogri, Susanna Dowrick, Clare Ronalds, Chris Griffiths and 5 more

Abstract readEvaluation Study
In one paragraph

Article in BMJ open, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

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

  1. Pooled it
  2. The Identification and Referral to Improve Safety Programme and the Prevention of Intimate Partner Violence.International journal of environmental research and public health · 2021
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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

15 authors.

Estela Capelas BarbosaUniversity College London, Department of Applied Health Research, London, UK.ORCID 0000-0002-7621-7957
Talitha Irene VerhoefUniversity College London, Department of Applied Health Research, London, UK.
Steve MorrisUniversity College London, Department of Applied Health Research, London, UK.
Francesca SolmiDivision of Psychiatry, University College London, London, UK.ORCID 0000-0003-0219-9503
Medina JohnsonIRISi Interventions, Chepstow, UK.
Alex SohalNIHR CLAHRC North Thames at Bart's Health NHS Trust, Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.
Farah El-ShogriNIHR CLAHRC North Thames at Bart's Health NHS Trust, Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.
Susanna DowrickNIHR CLAHRC North Thames at Bart's Health NHS Trust, Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.
Clare RonaldsPankhurst Trust Incorporating, Manchester Women's Aid, Manchester, UK.
Chris GriffithsNIHR CLAHRC North Thames at Bart's Health NHS Trust, Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.ORCID 0000-0001-7935-8694
Sandra EldridgeNIHR CLAHRC North Thames at Bart's Health NHS Trust, Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.
Natalia V LewisNIHR CLAHRC North Thames at Bart's Health NHS Trust, Centre for Primary Care and Public Health, Queen Mary University of London, London, UK.
Angela DevineCentre for Tropical Medicine and Global Health, Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK.
Anne SpencerUniversity of Exeter Medical School, Exeter, Devon, UK.
Gene FederSchool of Social and Community Medicine, University of Bristol, Bristol, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the cost-effectiveness of the implementation of the Identification and Referral to Improve Safety (IRIS) programme using up-to-date real-world information on costs and effectiveness from routine clinical practice. A Markov model was constructed to estimate mean costs and quality-adjusted life-years (QALYs) of IRIS versus usual care per woman registered at a general practice from a societal and health service perspective with a 10-year time horizon. DESIGN AND

settingCost-utility analysis in UK general practices, including data from six sites which have been running IRIS for at least 2 years across England.

participantsBased on the Markov model, which uses health states to represent possible outcomes of the intervention, we stipulated a hypothetical cohort of 10 000 women aged 16 years or older.

interventionsThe IRIS trial was a randomised controlled trial that tested the effectiveness of a primary care training and support intervention to improve the response to women experiencing domestic violence and abuse, and found it to be cost-effective. As a result, the IRIS programme has been implemented across the UK, generating data on costs and effectiveness outside a trial context.

resultsThe IRIS programme saved £14 per woman aged 16 years or older registered in general practice (95% uncertainty interval -£151 to £37) and produced QALY gains of 0.001 per woman (95% uncertainty interval -0.005 to 0.006). The incremental net monetary benefit was positive both from a societal and National Health Service perspective (£42 and £22, respectively) and the IRIS programme was cost-effective in 61% of simulations using real-life data when the cost-effectiveness threshold was £20 000 per QALY gained as advised by National Institute for Health and Care Excellence.

conclusionThe IRIS programme is likely to be cost-effective and cost-saving from a societal perspective in the UK and cost-effective from a health service perspective, although there is considerable uncertainty surrounding these results, reflected in the large uncertainty intervals.

Indexed as

Cost-Benefit AnalysisGeneral PracticePrimary Health CareProgram EvaluationAdolescentAgedDomestic ViolenceEducation, ProfessionalFemaleHealth PersonnelHumansMiddle AgedPatient Care TeamQuality-Adjusted Life YearsQuality of LifeReferral and Consultationcost-effectivenessdomestic violencefamily medicine primary caregeneral practiceintimate partner violencetraining programme

Identifiers

PMID30158224
PMCPMC6119435

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.