Evidence map›Paper›PMID 36339359›Full record

ArticleJACC. Asia2022

Comparison Between Bicuspid and Tricuspid Aortic Regurgitation: Presentation, Survival, and Aorta Complications.

Li-Tan Yang, Hao-Yun Lo, Chien-Chang Lee, Masaaki Takeuchi, Tzu-Chun Hsu, Chieh-Mei Tsai, Hector I Michelena, Maurice Enriquez-Sarano, Yih-Sharng Chen, Wen-Jone Chen and 1 more

Open access · goldAbstract read
In one paragraph

Article in JACC. Asia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

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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

11 authors at 4 institutions in 3 countries.

Li-Tan YangDivision of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Hao-Yun LoDivision of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Chien-Chang LeeDepartment of Emergency Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Masaaki TakeuchiDepartment of Laboratory and Transfusion Medicine, Hospital of University of Occupational and Environmental Health, School of Medicine, Kitakyushu, Japan.
Tzu-Chun HsuDepartment of Emergency Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Chieh-Mei TsaiDepartment of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan.
Hector I MichelenaDepartment of Cardiovascular Disease, Mayo Clinic, Rochester, Minnesota, USA.
Maurice Enriquez-SaranoDepartment of Cardiovascular Disease, Mayo Clinic, Rochester, Minnesota, USA.
Yih-Sharng ChenDepartment of Surgery, National Taiwan University Hospital, Taipei, Taiwan.
Wen-Jone ChenDivision of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Yi-Lwun HoDivision of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
National Taiwan University · TWNational Taiwan University Hospital · TWMayo Clinic · USUniversity of Occupational and Environmental Health Japan · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Although the Asian population is growing globally, data in Asian subjects regarding differences between bicuspid aortic valve (BAV) and tricuspid aortic valve (TAV) in aortic regurgitation (AR) remain unexplored. Objectives: The aim of this study was to examine differences between Asian BAV-AR and TAV-AR in significant AR, including aorta complications. Methods: The study included 711 consecutive patients with chronic moderate to severe and severe AR from 2008 to 2020. Outcomes included all-cause death, aortic valve surgery (AVS), and incidence of aortic dissection (AD). Results: There were 149 BAV-AR (mean age: 48 ± 16 years) and 562 TAV-AR (mean age: 68 ± 15 years; Conclusions: Our findings suggest that TAV-AR patients were at a later stage of AR course and had a high AD rate as opposed to BAV-AR patients in Taiwan, emphasizing the importance of early referral for timely management. Surgery on the aorta with a lower threshold in TAV-AR should be considered.

Indexed as

aortic regurgitationAR, aortic regurgitationAVS, aortic valve surgeryBAV, bicuspid aortic valvebicuspid aortic valveBP, blood pressureBSA, body surface areaCCI, Charlson Comorbidity IndexLAVi, left atrial volume indexLVEDD, left ventricular end-diastolic dimensionLVEF, left ventricular ejection fractionLVESDi, left ventricular end-systolic dimension indexLVESD, left ventricular end-systolic dimensionLV, left ventricularRL, right–left coronarySOV, sinus of ValsalvasurvivalTAV, tricuspid aortic valvetricuspid aortic valveTTE, transthoracic echocardiogram

Identifiers

PMID36339359
PMCPMC9627857
OpenAlexW4225651333

What OpenQuestion holds

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LicenceCC BY
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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.