Evidence map›Paper›PMID 27411837›Full record

ArticleHeart (British Cardiac Society)2016

Cost-effectiveness of implantable cardiac devices in patients with systolic heart failure.

Stuart Mealing, Beth Woods, Neil Hawkins, Martin R Cowie, Christopher J Plummer, William T Abraham, John F Beshai, Helmut Klein, Mark Sculpher

Open access · hybridAbstract read
In one paragraph

Article in Heart (British Cardiac Society), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 38 citations in OpenAlex.

  1. mHealth education interventions in heart failure.The Cochrane database of systematic reviews · 2020
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  12. Infections associated with cardiac electronic implantable devices: economic perspectives and impact of the TYRX™ antibacterial envelope.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 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

9 authors at 7 institutions in 2 countries.

Stuart MealingICON Health Economics, ICON Clinical Research (UK) Ltd., Abingdon, UK.
Beth WoodsCentre for Health Economics, University of York, York, UK.
Neil HawkinsICON Health Economics, ICON Clinical Research (UK) Ltd., Abingdon, UK.
Martin R CowieNational Heart & Lung Institute, Imperial College London (Royal Brompton Hospital), London, UK.
Christopher J PlummerCardiothoracic Directorate, Freeman Hospital, Newcastle upon Tyne, UK.
William T AbrahamDepartment of Internal Medicine, Ohio State University Medical Centre, Columbus, Ohio, USA.
John F BeshaiDepartment of Cardiovascular Diseases Mayo Clinic, Phoenix, Arizona, USA.
Helmut KleinUniversity of Rochester Medical Centre, University of Rochester, New York, USA.
Mark SculpherICON Health Economics, ICON Clinical Research (UK) Ltd., Abingdon, UK Centre for Health Economics, University of York, York, UK.
Abingdon Health (United Kingdom) · GBUniversity of York · GBFreeman Hospital · GBImperial College London · GBMayo Clinic in Florida · USThe Ohio State University · USUniversity of Rochester Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the cost-effectiveness of implantable cardioverter defibrillators (ICDs), cardiac resynchronisation therapy pacemakers (CRT-Ps) and combination therapy (CRT-D) in patients with heart failure with reduced ejection fraction based on a range of clinical characteristics.

methodsIndividual patient data from 13 randomised trials were used to inform a decision analytical model. A series of regression equations were used to predict baseline all-cause mortality, hospitalisation rates and health-related quality of life and device-related treatment effects. Clinical variables used in these equations were age, QRS duration, New York Heart Association (NYHA) class, ischaemic aetiology and left bundle branch block (LBBB). A UK National Health Service perspective and a lifetime time horizon were used. Benefits were expressed as quality-adjusted life-years (QALYs). Results were reported for 24 subgroups based on LBBB status, QRS duration and NYHA class.

resultsAt a threshold of £30 000 per QALY gained, CRT-D was cost-effective in 10 of the 24 subgroups including all LBBB morphology patients with NYHA I/II/III. ICD is cost-effective for all non-NYHA IV patients with QRS duration <120 ms and for NYHA I/II non-LBBB morphology patients with QRS duration between 120 ms and 149 ms. CRT-P was also cost-effective in all NYHA III/IV patients with QRS duration >120 ms. Device therapy is cost-effective in most patient groups with LBBB at a threshold of £20 000 per QALY gained. Results were robust to altering key model parameters.

conclusionsAt a threshold of £30 000 per QALY gained, CRT-D is cost-effective in a far wider group than previously recommended in the UK. In some subgroups ICD and CRT-P remain the cost-effective choice.

Indexed as

Health Care CostsAgedCardiac Resynchronization TherapyCardiac Resynchronization Therapy DevicesCost-Benefit AnalysisDecision Support TechniquesDefibrillators, ImplantableElectric CountershockFemaleHeart Failure, SystolicHospital CostsHospitalizationHumansMaleModels, EconomicPatient Selection

Identifiers

PMID27411837
PMCPMC5099208
OpenAlexW2415492547

What OpenQuestion holds

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LicenceCC BY-NC
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.