Evidence map›Paper›PMID 30174904›Full record

ReviewJournal of thoracic disease2018

Non-transfemoral access sites for transcatheter aortic valve replacement.

Mariah Madigan, Rony Atoui

Abstract readReview
In one paragraph

Review in Journal of thoracic disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 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, 1 synthesis or guideline pooled it.

  1. Pooled it
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  7. Review
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  15. Twelve-month outcomes of transapical transcatheter aortic valve implantation in patients with severe aortic valve stenosis.Postepy w kardiologii interwencyjnej = Advances in interventional cardiology · 2021
    Article
  16. Article
  17. 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

2 authors.

Mariah MadiganDivision of Cardiac Surgery, Health Sciences North, Northern Ontario School of Medicine, Sudbury, Ontario, Canada.
Rony AtouiDivision of Cardiac Surgery, Health Sciences North, Northern Ontario School of Medicine, Sudbury, Ontario, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transfemoral access is currently the standard and preferred access site for transcatheter aortic valve replacement (TAVR), though novel approaches are emerging to expand treatment options for the increasing numbers of patients with a contraindication for the traditional route. Previous publications have provided comparisons between two TAVR access sites, primarily transfemoral versus one of the novel approaches, while others have compared three or four novel approaches. The aim of this report is to provide a comprehensive summary of publications that analyse and compare the six non-transfemoral access sites currently described in the literature. These include the transapical, transaortic, axillary/subclavian, brachiocephalic, transcarotid, and transcaval approaches. Though there remains little consensus as to the superiority or non-inferiority of TAVR approaches, and there has yet to be randomized clinical trials to support published findings, with careful patient and procedural selection, outcomes for novel approaches have been reported to be comparable to standard transfemoral access when performed by skilled physicians. As such, choice of procedure is primarily based on registry data and the judgement of surgical teams as to which approach is best in each individual case. As TAVR continues to be an increasingly widespread treatment, search for the optimal access site will grow, and focus should be placed on the importance of educating surgeons as to all possible approaches so they may review and chose the most appropriate technique for a given patient.

Indexed as

non-transfemoraltranscatheter aortic valve implantation (TAVI)Transcatheter aortic valve replacement (TAVR)

Identifiers

PMID30174904
PMCPMC6105973

What OpenQuestion holds

Textmetadata
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.