Evidence map›Paper›PMID 33412902›Full record

ArticleJournal of the American Heart Association2021

Influence of Atrial Fibrillation on Functional Tricuspid Regurgitation in Patients With HeartMate 3.

Hideyuki Hayashi, Yoshifumi Naka, Joseph Sanchez, Hiroo Takayama, Paul Kurlansky, Yuming Ning, Veli K Topkara, Melana Yuzefpolskaya, Paolo C Colombo, Gabriel T Sayer and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 36% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Atrial fibrillation in continuous flow-left ventricular assist device (CF-LVAD) patients: impact on pathophysiology.Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs · 2025
    Review
  2. Article
  3. Review
  4. Does lateral approach preserve the right ventricular function after HeartMate 3 insertion?Interdisciplinary cardiovascular and thoracic surgery · 2023
    Article
  5. Review
  6. Article
  7. Article
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

12 authors at 1 institution in 1 country.

Hideyuki HayashiDivision of Cardiothoracic Surgery Department of Surgery Columbia University Medical Center New York NY.
Yoshifumi NakaDivision of Cardiothoracic Surgery Department of Surgery Columbia University Medical Center New York NY.
Joseph SanchezDivision of Cardiothoracic Surgery Department of Surgery Columbia University Medical Center New York NY.
Hiroo TakayamaDivision of Cardiothoracic Surgery Department of Surgery Columbia University Medical Center New York NY.
Paul KurlanskyDivision of Cardiothoracic Surgery Department of Surgery Columbia University Medical Center New York NY.
Yuming NingDepartment of Surgery Center for Innovation and Outcomes Research Columbia University Medical Center New York NY.
Veli K TopkaraDivision of Cardiology Department of Medicine Columbia University Medical Center New York NY.
Melana YuzefpolskayaDivision of Cardiology Department of Medicine Columbia University Medical Center New York NY.
Paolo C ColomboDivision of Cardiology Department of Medicine Columbia University Medical Center New York NY.
Gabriel T SayerDivision of Cardiology Department of Medicine Columbia University Medical Center New York NY.
Nir UrielDivision of Cardiology Department of Medicine Columbia University Medical Center New York NY.
Koji TakedaDivision of Cardiothoracic Surgery Department of Surgery Columbia University Medical Center New York NY.
Columbia University Irving Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Functional tricuspid regurgitation (TR) can occur secondary to atrial fibrillation (AF). The impact of AF on functional TR and cardiovascular events is uncertain in patients with left ventricular assist devices. This study aimed to investigate the effect of AF on functional TR and cardiovascular events in patients with a HeartMate 3 left ventricular assist device. Methods and Results We retrospectively reviewed 133 patients who underwent HeartMate 3 implantation at our center between November 2014 and November 2018. We excluded patients who had undergone previous or concomitant tricuspid valve procedures and those whose echocardiographic images were of insufficient quality. The primary end point was death and the presence of a cardiovascular event at 1 year. We defined cardiovascular event as a composite of death, stroke, and hospital readmission due to recurrent heart failure and significant residual TR as vena contracta width ≥3 mm. In total, 110 patients were included in this analysis. Patients were divided into 3 groups: no AF (n=51), paroxysmal AF (n=40), and persistent AF (PeAF) (n=19). Kaplan-Meier analysis showed that patients with PeAF had the worst survival (no AF 98%, paroxysmal AF 98%, PeAF 84%, log-rank

Indexed as

Heart-Assist DevicesAtrial FibrillationEchocardiographyFemaleFollow-Up StudiesHeart FailureHumansMaleMiddle AgedRetrospective StudiesTime FactorsTreatment OutcomeTricuspid ValveTricuspid Valve InsufficiencyVentricular Function, Leftatrial fibrillationechocardiographyheart failureleft ventricular assist devicetricuspid regurgitation

Identifiers

PMID33412902
PMCPMC7955423
OpenAlexW3119474184

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.