Evidence map›Paper›PMID 27110055›Full record

ArticleDisease markers2016

Diagnostic Utility of Neuregulin for Acute Coronary Syndrome.

Maame Yaa A B Yiadom, Jeremy Greenberg, Holly M Smith, Douglas B Sawyer, Dandan Liu, Jahred Carlise, Laura Tortora, Alan B Storrow

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Disease markers, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact, top 98% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

8 authors at 1 institution in 1 country.

Maame Yaa A B YiadomDepartment of Emergency Medicine, Vanderbilt University School of Medicine, 703 Oxford House, 1313 21st Avenue S., Nashville, TN 37232, USA.ORCID 0000-0002-6479-0764
Jeremy GreenbergDepartment of Emergency Medicine, Vanderbilt University School of Medicine, 703 Oxford House, 1313 21st Avenue S., Nashville, TN 37232, USA.
Holly M SmithDepartment of Medicine, Division of Cardiovascular Medicine, Vanderbilt University School of Medicine, Nashville, TN 37203, USA.
Douglas B SawyerDepartment of Medicine, Division of Cardiovascular Medicine, Vanderbilt University School of Medicine, Nashville, TN 37203, USA.
Dandan LiuDepartment of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Jahred CarliseDepartment of Emergency Medicine, Vanderbilt University School of Medicine, 703 Oxford House, 1313 21st Avenue S., Nashville, TN 37232, USA.
Laura TortoraDepartment of Emergency Medicine, Vanderbilt University School of Medicine, 703 Oxford House, 1313 21st Avenue S., Nashville, TN 37232, USA.
Alan B StorrowDepartment of Emergency Medicine, Vanderbilt University School of Medicine, 703 Oxford House, 1313 21st Avenue S., Nashville, TN 37232, USA.
Vanderbilt University · US

Funding

The Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR000445 · NCATS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BERNARD, GORDON RAPHAEL · 2012 to 2016
$41.4M
The Vanderbilt Emergency Medicine Research Training Program (VEMRT)K12HL109019 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI COLLINS, SEAN PATRICK, STORROW, ALAN B · 2011 to 2015
$3.7M
NCATS NIH HHS UL1 TR000445NCATS NIH HHS UL1TR000445NHLBI NIH HHS K12 HL109019NHLBI NIH HHS K12HL109019
6 · The paper itself

Abstract

The purpose of this study was to determine the diagnostic test characteristics of serum neuregulin-1β (NRG-1β) for the detection of acute coronary syndrome (ACS). We recruited emergency department patients presenting with signs and symptoms prompting an evaluation for ACS. Serum troponin and neuregulin-1β levels were compared between those who had a final discharge diagnosis of myocardial infarction (STEMI and NSTEMI) and those who did not, as well as those who more broadly had a final discharge diagnosis of ACS (STEMI, NSTEMI, and unstable angina). Of 319 study participants, 11% had evidence of myocardial infarction, and 19.7% had a final diagnosis of ACS. Patients with MI had median neuregulin levels of 0.16 ng/mL (IQR [0.16-24.54]). Compared to the median of those without MI, 1.46 ng/mL (IQR [0.16-15.02]), there was no significant difference in the distribution of results (P = 0.63). Median neuregulin levels for patients with ACS were 0.65 ng/mL (IQR [0.16-24.54]). There was no statistical significance compared to those without ACS who had a median of 1.40 ng/mL (IQR [0.16-14.19]) (P = 0.95). Neuregulin did not perform successfully as a biomarker for acute MI or ACS in the emergency department.

Indexed as

Acute Coronary SyndromeAgedEarly DiagnosisEmergency Service, HospitalFemaleHumansMaleMiddle AgedMyocardial InfarctionNeuregulin-1Pilot ProjectsProtein IsoformsSerotoninNeuregulin-1NRG1 protein, humanProtein IsoformsSerotonin

Identifiers

PMID27110055
PMCPMC4823486
OpenAlexW2306878588

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.