Evidence map›Paper›PMID 28780581›Full record

ArticleHeart (British Cardiac Society)2018

Developing a shared decision support framework for aortic root surgery in Marfan syndrome.

Tom Treasure, Annette King, Loreto Hidalgo Lemp, Tal Golesworthy, John Pepper, Johanna Jm Takkenberg

Open access · hybridAbstract read
In one paragraph

Article in Heart (British Cardiac Society), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 4 pooled it
1.8field-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

10 citing papers in PubMed, 4 syntheses or guidelines pooled it, 24 citations in OpenAlex.

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  4. Pooled it
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 5 institutions in 2 countries.

Tom TreasureOperational Research Unit, Department of Mathematics, University College London, London, UK.
Annette KingCentre for Health Services Studies, University of Kent, Canterbury, Kent, UK.
Loreto Hidalgo LempHealth Psychology, KCL, London, UK.
Tal GolesworthyExstent Ltd, Cheltenham, UK.
John PepperNIHR Cardiovascular Biomedical Research Unit, Royal Brompton Hospital, London, UK.
Johanna Jm TakkenbergDepartment of Cardio-Thoracic Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands.
Cheltenham Festivals · GBErasmus MC · NLNIHR Royal Brompton Cardiovascular Biomedical Research Unit · GBUniversity College London · GBUniversity of Kent · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe study is an early phase of development of a decision support framework for people with Marfan syndrome who are anticipating prophylactic aortic root surgery. Implications of the timing and the nature of the operation chosen were previously elicited in focus groups. In this step, we explored the range of relative values placed by individuals on the implications of decisions made about surgery.

methodsFollowing the principles of the Ottawa Decision Support Framework, eight questions in the general form 'How important is it to you …' were framed by a panel. Marfan people, families and specialist doctors answered online. Quantitative and qualitative analyses were performed.

resultsWorldwide, 142 responses were received including 25 specialist doctors. Respondents were 55% female and 46% had previous aortic root surgery. Overall, active lifestyle was more important to males (p=0.03). Patients placed more importance than doctors on not deferring surgery (p=0.04) and on avoidance of anticoagulation in the interests of childbearing (p=0.009). Qualitative analysis showed differing but cogently reasoned values that were sometimes polarised, and mainly driven by the wish to maintain a good quality of life and active lifestyle.

conclusionsGiven the cogency of these viewpoints, people anticipating root replacement surgery should have ample opportunity to express them and to have them acknowledged ahead of a consultation when they can then be fully explored in a mutually informed forum. If they differ from local medical practice, they can then be discussed in the process of reaching shared and individualised decisions.

Indexed as

Marfan SyndromePatient ParticipationAdultAortic ValveAttitude of Health PersonnelAttitude to HealthDecision MakingFemaleHumansMaleProphylactic Surgical ProceduresQualitative ResearchTime-to-Treatmentaortic and arterial diseaseaortic surgerymarfan and associated disorders

Identifiers

PMID28780581
PMCPMC5861390
OpenAlexW2745165979

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.