Evidence map›Paper›PMID 22300662›Full record

ArticleHeart rhythm2012

Plasma BIN1 correlates with heart failure and predicts arrhythmia in patients with arrhythmogenic right ventricular cardiomyopathy.

Ting-Ting Hong, Rebecca Cogswell, Cynthia A James, Guson Kang, Clive R Pullinger, Mary J Malloy, John P Kane, Julianne Wojciak, Hugh Calkins, Melvin M Scheinman and 5 more

Abstract readComparative Study
In one paragraph

Article in Heart rhythm, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

37 citing papers in PubMed, 66 citations in OpenAlex.

  1. Bend it like BIN1: how a membrane-curving adaptor protein shapes cardiac physiology.American journal of physiology. Heart and circulatory physiology · 2025
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  3. [Association between serum BIN1 level and Killip class in patients with acute myocardial infraction].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024
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  4. Review
  5. BIN1 in cancer: biomarker and therapeutic target.Journal of cancer research and clinical oncology · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 2 institutions in 1 country.

Ting-Ting HongCardiovascular Research Institute, University of California San Francisco, San Francisco, CA 94158, USA.
Rebecca Cogswell
Cynthia A James
Guson Kang
Clive R Pullinger
Mary J Malloy
John P Kane
Julianne Wojciak
Hugh Calkins
Melvin M Scheinman
Zian H Tseng
Peter Ganz
Teresa De Marco
Daniel P Judge
Robin M Shaw
University of California, San Francisco · USJohns Hopkins University · US

Funding

Novel Mechanisms of Cardiac Ion Channel RegulationR01HL094414 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SHAW, ROBIN M · 2009 to 2018
$3.6M
Comprehensive autopsy characterization of sudden cardiac deathR01HL102090 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI TSENG, ZIAN H · 2010 to 2014
$2.8M
BIN1 is a mediator and marker of cardiac reserve in heart failure.R00HL109075 · NHLBI · CEDARS-SINAI MEDICAL CENTER · PI HONG, TINGTING · 2013 to 2015
$730k
BIN1 is a mediator and marker of cardiac reserve in heart failure.K99HL109075 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HONG, TINGTING · 2012 to 2013
$176k
NHLBI NIH HHS K99 HL109075NHLBI NIH HHS R00 HL109075NHLBI NIH HHS R01 HL094414NHLBI NIH HHS R01 HL102090
6 · The paper itself

Abstract

backgroundArrhythmogenic right ventricular cardiomyopathy (ARVC) is a disorder involving diseased cardiac muscle. Bridging integrator 1 (BIN1) is a membrane-associated protein important to cardiomyocyte homeostasis and is downregulated in cardiomyopathy. We hypothesized that BIN1 could be released into the circulation and that blood-available BIN1 can provide useful data on the cardiac status of patients whose hearts are failing secondary to ARVC.

objectiveTo determine whether plasma BIN1 levels can be used to measure disease severity in patients with ARVC.

methodsWe performed a retrospective cohort study of 24 patients with ARVC. Plasma BIN1 levels were assessed for their ability to correlate with cardiac functional status and predict ventricular arrhythmias.

resultsMean plasma BIN1 levels were decreased in patients with ARVC with heart failure (15 ± 7 vs 60 ± 17 in patients without heart failure, P <.05; the plasma BIN1 level was 60 ± 10 in non-ARVC normal controls). BIN1 levels correlated inversely with number of previous ventricular arrhythmia (R = -.47; P <.05), and low BIN1 levels correctly classified patients with advanced heart failure or ventricular arrhythmia (receiver operator curve area under the curve of 0.88 ± 0.07). Low BIN1 levels also predicted future ventricular arrhythmias (receiver operator curve area under the curve of 0.89 ± 0.09). In a stratified analysis, BIN1 levels could predict future arrhythmias in patients without severe heart failure (n = 20) with an accuracy of 82%. In the 7 patients with ARVC with serial blood samples, all of whom had evidence of disease progression during follow-up, plasma BIN1 levels decreased significantly (a decrease of 63%; P <.05).

conclusionsPlasma BIN1 level seems to correlate with cardiac functional status and the presence or absence of sustained ventricular arrhythmias in a small cohort of patients with ARVC and can predict future ventricular arrhythmias.

Indexed as

Adaptor Proteins, Signal TransducingAdultArrhythmias, CardiacArrhythmogenic Right Ventricular DysplasiaBiomarkersEchocardiographyElectrocardiographyEnzyme-Linked Immunosorbent AssayFemaleFollow-Up StudiesGenes, Tumor SuppressorHeart FailureHumansMaleMiddle AgedNuclear ProteinsAdaptor Proteins, Signal TransducingBIN1 protein, humanBiomarkersNuclear ProteinsTumor Suppressor Proteins

Identifiers

PMID22300662
PMCPMC3349006
OpenAlexW2109289049

What OpenQuestion holds

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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.