Evidence map›Paper›PMID 32024675›Full record

ArticleNeurology2020

MR biomarkers predict clinical function in Duchenne muscular dystrophy.

Alison M Barnard, Rebecca J Willcocks, William T Triplett, Sean C Forbes, Michael J Daniels, Saptarshi Chakraborty, Donovan J Lott, Claudia R Senesac, Erika L Finanger, Ann T Harrington and 7 more

Registry-linked trialOpen access · bronzeAbstract readMulticenter Study
In one paragraph

Article in Neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01484678 (Magnetic Resonance Imaging and Biomarkers for Muscular Dystrophy), which is not on this map. Cited by 59 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 2 pooled it
4.8field-weighted citation impact, top 4% 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.

NCT01484678 recruitingnot on this map

Magnetic Resonance Imaging and Biomarkers for Muscular Dystrophy

TypeobservationalSponsorUniversity of FloridaRan2020 to 2026Enrolled550ConditionsDuchenne Muscular Dystrophy, Becker Muscular Dystrophy
3 · Its place in the literature

Who cites it

59 citing papers in PubMed, 2 syntheses or guidelines pooled it, 87 citations in OpenAlex.

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  16. Intramuscular adipose tissue: from progenitor to pathology.American journal of physiology. Cell physiology · 2025
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  18. Cellular and molecular bioengineering · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 2 institutions in 1 country.

Alison M BarnardFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Rebecca J WillcocksFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
William T TriplettFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Sean C ForbesFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Michael J DanielsFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Saptarshi ChakrabortyFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Donovan J LottFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Claudia R SenesacFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Erika L FinangerFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Ann T HarringtonFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Gihan TennekoonFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Harneet AroraFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Dah-Jyuu WangFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
H Lee SweeneyFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
William D RooneyFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Glenn A WalterFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA.
Krista VandenborneFrom the Departments of Physical Therapy (A.M.B., R.J.W., W.T.T., S.C.F., D.J.L., C.R.S., H.A., K.V.), Statistics (M.J.D., S.C.), Pharmacology and Therapeutics (H.L.S.), and Physiology and Functional Genomics (G.A.W.), University of Florida, Gainesville; Departments of Pediatrics and Neurology (E.L.F., G.T., D.-J.W.) and Advanced Imaging Research Center (W.D.R.), Oregon Health & Science University, Portland; and Children's Hospital of Philadelphia (A.T.H.), PA. kvandenb@phhp.ufl.edu.
Advanced Imaging Research (United States) · USOregon Health & Science University · US

Funding

Magnetic Resonance Imaging and Biomarkers for Muscular DystropyR01AR056973 · NIAMS · UNIVERSITY OF FLORIDA · PI VANDENBORNE, KRISTA H · 2010 to 2024
$20.2M
Training In Rehabilitation and Neuromuscular PlasticityT32HD043730 · NICHD · UNIVERSITY OF FLORIDA · PI DAVID D FULLER · 2003 to 2026
$5.3M
A Prisma Upgrade for the OHSU Advanced Imaging Research Center 3T MRI InstrumentS10OD021701 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI ROONEY, WILLIAM D · 2016 to 2016
$1.6M
A High-Performance Computing System for Advanced ImagingS10OD018224 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI ROONEY, WILLIAM D · 2014 to 2014
$222k
NIAMS NIH HHS R01 AR056973NICHD NIH HHS T32 HD043730NIH HHS S10 OD018224NIH HHS S10 OD021701
6 · The paper itself

Abstract

objectiveTo investigate the potential of lower extremity magnetic resonance (MR) biomarkers to serve as endpoints in clinical trials of therapeutics for Duchenne muscular dystrophy (DMD) by characterizing the longitudinal progression of MR biomarkers over 48 months and assessing their relationship to changes in ambulatory clinical function.

methodsOne hundred sixty participants with DMD were enrolled in this longitudinal, natural history study and underwent MR data acquisition of the lower extremity muscles to determine muscle fat fraction (FF) and MRI T

resultsLongitudinal analysis of the MR biomarkers revealed that vastus lateralis FF, vastus lateralis MRI T

conclusionsThis study supports the strong relationship between lower extremity MR biomarkers and measures of clinical function, as well as the ability of MR biomarkers, particularly those from proximal muscles, to predict future ambulatory function and important clinical milestones. CLINICALTRIALSGOV IDENTIFIER: NCT01484678.

Indexed as

Adipose TissueAdolescentBiomarkersChildChild, PreschoolDisease ProgressionHumansLongitudinal StudiesLower ExtremityMagnetic Resonance ImagingMagnetic Resonance SpectroscopyMuscle, SkeletalMuscular Dystrophy, DuchenneWalkingBiomarkers

Identifiers

PMID32024675
PMCPMC7238941
OpenAlexW3005496462

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.