Evidence map›Paper›PMID 27185459›Full record

ArticleNeuromuscular disorders : NMD2016

A cross sectional study of two independent cohorts identifies serum biomarkers for facioscapulohumeral muscular dystrophy (FSHD).

Lisa M Petek, Amanda M Rickard, Christopher Budech, Sandra L Poliachik, Dennis Shaw, Mark R Ferguson, Rabi Tawil, Seth D Friedman, Daniel G Miller

Open access · hybridAbstract readMulticenter StudyValidation Study
In one paragraph

Article in Neuromuscular disorders : NMD, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

36 citing papers in PubMed, 53 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

9 authors at 3 institutions in 1 country.

Lisa M PetekDepartment of Pediatrics, Div. of Genetic Med., University of Washington, Seattle, WA, USA.
Amanda M RickardDepartment of Pediatrics, Div. of Genetic Med., University of Washington, Seattle, WA, USA.
Christopher BudechDepartment of Radiology, Seattle Children's Hospital, Seattle, WA, USA.
Sandra L PoliachikDepartment of Radiology, Seattle Children's Hospital, Seattle, WA, USA.
Dennis ShawDepartment of Radiology, Seattle Children's Hospital, Seattle, WA, USA.
Mark R FergusonDepartment of Radiology, Seattle Children's Hospital, Seattle, WA, USA.
Rabi TawilDepartment of Neurology, University of Rochester, Rochester, NY, USA.
Seth D FriedmanDepartment of Radiology, Seattle Children's Hospital, Seattle, WA, USA.
Daniel G MillerDepartment of Pediatrics, Div. of Genetic Med., University of Washington, Seattle, WA, USA. Electronic address: dgmiller@uw.edu.
Seattle Children's Hospital · USUniversity of Washington · USUniversity of Rochester · US

Funding

Epigenetic Modifiers of D4Z4 in Facioscapulohumeral Muscular Dystrophy (FSHD)R01AR064197 · NIAMS · UNIVERSITY OF WASHINGTON · PI MILLER, DANIEL G · 2014 to 2018
$1.9M
NIAMS NIH HHS R01 AR064197
6 · The paper itself

Abstract

Measuring the severity and progression of facioscapulohumeral muscular dystrophy (FSHD) is particularly challenging because muscle weakness progresses over long periods of time and can be sporadic. Biomarkers are essential for measuring disease burden and testing treatment strategies. We utilized the sensitive, specific, high-throughput SomaLogic proteomics platform of 1129 proteins to identify proteins with levels that correlate with FSHD severity in a cross-sectional study of two independent cohorts. We discovered biomarkers that correlate with clinical severity and disease burden measured by magnetic resonance imaging. Sixty-eight proteins in the Rochester cohort (n = 48) and 51 proteins in the Seattle cohort (n = 30) had significantly different levels in FSHD-affected individuals when compared with controls (p-value ≤ .005). A subset of these varied by at least 1.5 fold and four biomarkers were significantly elevated in both cohorts. Levels of creatine kinase MM and MB isoforms, carbonic anhydrase III, and troponin I type 2 reliably predicted the disease state and correlated with disease severity. Other novel biomarkers were also discovered that may reveal mechanisms of disease pathology. Assessing the levels of these biomarkers during clinical trials may add significance to other measures of quantifying disease progression or regression.

Indexed as

AdolescentAdultAgedBiomarkersCohort StudiesCost of IllnessCross-Sectional StudiesDisease ProgressionFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedMuscular Dystrophy, FacioscapulohumeralProteomeProteomicsBiomarkersProteomeBiomarkerCarbonic anhydraseCreatine kinaseD4Z4DUX4FacioscapulohumeralFSHDMuscular dystrophyProteomicsTroponin

Identifiers

PMID27185459
PMCPMC4912392
OpenAlexW2338566278

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.