Evidence map›Paper›PMID 32102615›Full record

ArticleJournal of the American Heart Association2020

Long-Term Effects of Transcatheter Aortic Valve Implantation on Coronary Hemodynamics in Patients With Concomitant Coronary Artery Disease and Severe Aortic Stenosis.

Jeroen Vendrik, Yousif Ahmad, Ashkan Eftekhari, James P Howard, Gilbert W M Wijntjens, Valerie E Stegehuis, Christopher Cook, Christian J Terkelsen, Evald H Christiansen, Karel T Koch and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
5.5field-weighted citation impact, top 3% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Review
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  6. Absolute coronary flow and microvascular resistance before and after transcatheter aortic valve implantation.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2024
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  10. Comparison of different percutaneous revascularisation timing strategies in patients undergoing transcatheter aortic valve implantation.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 3 countries.

Jeroen VendrikHeart Centre Amsterdam UMC Amsterdam the Netherlands.
Yousif AhmadNational Heart and Lung Institute Imperial College London London United Kingdom.
Ashkan EftekhariDepartment of Cardiology Aarhus Universitetshospital Skejby Aarhus Denmark.
James P HowardNational Heart and Lung Institute Imperial College London London United Kingdom.
Gilbert W M WijntjensHeart Centre Amsterdam UMC Amsterdam the Netherlands.
Valerie E StegehuisHeart Centre Amsterdam UMC Amsterdam the Netherlands.
Christopher CookNational Heart and Lung Institute Imperial College London London United Kingdom.
Christian J TerkelsenDepartment of Cardiology Aarhus Universitetshospital Skejby Aarhus Denmark.
Evald H ChristiansenDepartment of Cardiology Aarhus Universitetshospital Skejby Aarhus Denmark.
Karel T KochHeart Centre Amsterdam UMC Amsterdam the Netherlands.
Jan J PiekHeart Centre Amsterdam UMC Amsterdam the Netherlands.
Sayan SenNational Heart and Lung Institute Imperial College London London United Kingdom.
Jan BaanHeart Centre Amsterdam UMC Amsterdam the Netherlands.
Amsterdam Neuroscience · NLImperial College London · GBAarhus University Hospital · DKAarhus University · DKAmsterdam University Medical Centers · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background As younger patients are being considered for transcatheter aortic valve implantation (TAVI), the assessment and treatment of concomitant coronary artery disease is taking on increased importance. Methods and Results Thirteen contemporary lower-risk patients with TAVI with severe aortic stenosis (AS) and moderate-severe coronary lesions were included. Patients underwent assessment of coronary hemodynamics in the presence of severe AS (pre-TAVI), in the absence of severe AS (immediately post-TAVI), and at longer-term follow-up (6 months post-TAVI). Fractional flow reserve decreased from 0.85 (0.76-0.88) pre-TAVI to 0.79 (0.74-0.83) post-TAVI, and then to 0.71 (0.65-0.77) at 6-month follow-up (

Indexed as

Transcatheter Aortic Valve ReplacementAgedAged, 80 and overAortic Valve StenosisCoronary Artery DiseaseCoronary CirculationCoronary StenosisFemaleFollow-Up StudiesFractional Flow Reserve, MyocardialHumansMaleTime FactorsTreatment OutcomeVascular Resistanceaortic valve stenosiscoronary artery diseasecoronary flowcoronary hemodynamicTAVR/TAVIventricular remodeling

Identifiers

PMID32102615
PMCPMC7335578
OpenAlexW3008623208

What OpenQuestion holds

Textmetadata
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.