Evidence map›Paper›PMID 39655777›Full record

ArticleJournal of magnetic resonance imaging : JMRI2025

Improving the Detection of Myelin Integrity in Multiple Sclerosis Using Selective Inversion Recovery for MRI With Quantitative Magnetization Transfer.

Ahmad A Toubasi, Dhairya A Lakhani, Gary Cutter, Caroline Gheen, Taegan Vinarsky, Eric Brian, Joy Derwenskus, James E Eaton, Richard D Dortch, Junzhong Xu and 1 more

Abstract read
In one paragraph

Article in Journal of magnetic resonance imaging : JMRI, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. 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

11 authors.

Ahmad A ToubasiNeuroimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.ORCID 0000-0002-4688-9728
Dhairya A LakhaniNeuroimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.ORCID 0000-0001-7577-1887
Gary CutterDepartment of Biostatistics, School of Public Health, The University of Alabama at Birmingham, Birmingham, Alabama, USA.
Caroline GheenNeuroimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Taegan VinarskyNeuroimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Eric BrianNeuroimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Joy DerwenskusNeuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
James E EatonNeuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
Richard D DortchDepartment of Translational Neuroscience, Barrow Neurological Institute, Phoenix, Arizona, USA.
Junzhong XuVanderbilt University Institute of Imaging Sciences, Departments of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, Tennessee, USA.ORCID 0000-0001-7895-4232
Francesca BagnatoNeuroimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center, Nashville, Tennessee, USA.

Funding

CSRD VA I01 CX002160National Multiple Sclerosis Society RG-1901-33190National Multiple Sclerosis Society RG-2111-3872Veteran Affairs I01CX002160-01A1
6 · The paper itself

Abstract

backgroundSelective inversion recovery quantitative magnetization transfer (SIR-qMT)-derived macromolecular to free water pool size ratio (PSR) and diffusion tensor imaging (DTI)-derived radial diffusivity (RD) are potential metrics for assessing myelin integrity in multiple sclerosis (MS). However, establishing their accuracy in identifying tissue injury is essential for clinical translation. PURPOSE: To compare the accuracy and Cohen's effect size (ES) of PSR and RD in detecting and quantifying tissue injury in early MS. STUDY TYPE: Cross-sectional prospective study. SUBJECTS: Fourty-three subjects with newly diagnosed MS (mean age 38 ± 11 years, 70% females) and 18 age- and sex-matched healthy controls (HCs; age 38 ± 12 years, 62.5% females). FIELD STRENGTH/SEQUENCE: 3-T MRI using T ASSESSMENT: T STATISTICAL TESTS: Receiver operating characteristic curves evaluated metric accuracy, and paired t tests compared ES values of PSR and RD, with significance set at P < 0.050.

resultsWe identified 823 T DATA

conclusionPSR offers superior accuracy and ES over RD in detecting tissue injury in MS. LEVEL OF EVIDENCE: 1 TECHNICAL EFFICACY: Stage 2.

Indexed as

Magnetic Resonance ImagingMultiple SclerosisMyelin SheathAdultBrainCross-Sectional StudiesDiffusion Tensor ImagingFemaleHumansImage Processing, Computer-AssistedMaleMiddle AgedProspective StudiesReproducibility of ResultsWhite Matterdiffusion tensor imagingmultiple sclerosismyelinselective inversion recovery quantitative magnetization transfer imaging

Identifiers

PMID39655777
PMCPMC12063764

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.