Evidence map›Paper›PMID 39372138›Full record

ArticleBrain communications2024

Watershed regions are more susceptible to tissue microstructural injury in multiple sclerosis.

Ahmad A Toubasi, Junzhong Xu, Jarrod J Eisma, Salma AshShareef, Caroline Gheen, Taegan Vinarsky, Pragnya Adapa, Shailee Shah, James Eaton, Richard D Dortch and 2 more

Abstract read
In one paragraph

Article in Brain communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. 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

12 authors.

Ahmad A ToubasiNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.ORCID https://orcid.org/0000-0002-4688-9728
Junzhong XuDepartment of Radiology and Radiological Sciences, Vanderbilt University Institute of Imaging Sciences, VUMC, Nashville, TN 37232, USA.
Jarrod J EismaNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.
Salma AshShareefNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.
Caroline GheenNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.
Taegan VinarskyNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.
Pragnya AdapaNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.
Shailee ShahNeuroimmunology Division, Department of Neurology, VUMC, Nashville, TN 37232, USA.
James EatonNeuroimmunology Division, Department of Neurology, VUMC, Nashville, TN 37232, USA.
Richard D DortchDepartment of Translational Neuroscience, Barrow Neurological Institute, Phoenix, AZ 85013, USA.
Manus J DonahueCognitive Division, Department of Neurology, VUMC, Nashville, TN 37232, USA.
Francesca BagnatoNeuorimaging Unit, Neuroimmunology Division, Department of Neurology, Vanderbilt University Medical Center (VUMC), Nashville, TN 37232, USA.ORCID https://orcid.org/0000-0001-9544-9019

Funding

Improving the Assessment of Myelin and Axonal Integrity in Early Multiple SclerosisI01CX002160 · VA · VETERANS HEALTH ADMINISTRATION · PI BAGNATO, FRANCESCA ROSARIA · 2021 to 2025
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CSRD VA I01 CX002160
6 · The paper itself

Abstract

Histopathologic studies report higher concentrations of multiple sclerosis white matter lesions in watershed areas of the brain, suggesting that areas with relatively lower oxygen levels may be more vulnerable to disease. However, it is unknown at what point in the disease course lesion predilection for watershed territories begins. Accordingly, we studied a cohort of people with newly diagnosed disease and asked whether (1) white matter lesions disproportionally localize to watershed-regions and (2) the degree of microstructural injury in watershed-lesions is more severe. Fifty-four participants, i.e. 38 newly diagnosed people with multiple sclerosis, clinically isolated syndrome or radiologically isolated syndrome, and 16 age- and sex-matched healthy controls underwent brain magnetic resonance imaging. T

Indexed as

magnetic resonance imagingmultiple sclerosisselective inversion recovery quantitative magnetisation transferspherical mean techniquewatershed areas

Identifiers

PMID39372138
PMCPMC11452773

What Socratic holds

Textmetadata
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 Socratic graph.