Evidence map›Paper›PMID 38021452›Full record

ArticleMultiple sclerosis journal - experimental, translational and clinical

Identifying the white matter pathways involved in multiple sclerosis-related tremor using diffusion tensor imaging.

Ahmed Bayoumi, Khader M Hasan, Jorge Patino, Zafer Keser, Joseph A Thomas, Refaat E Gabr, Claudia Pedroza, Arash Kamali, Mya C Schiess, Jerry S Wolinsky and 1 more

Open access · goldAbstract read
In one paragraph

Article in Multiple sclerosis journal - experimental, translational and clinical. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 27% 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.

  1. Pooled it
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 at 2 institutions in 1 country.

Ahmed BayoumiDepartment of Neurology, McGovern Medical School at UTHealth, Houston, TX, USA.ORCID https://orcid.org/0000-0002-7633-5961
Khader M HasanDepartment of Radiology, McGovern Medical School at UTHealth, Houston, TX, USA.
Jorge PatinoDepartment of Neurology, McGovern Medical School at UTHealth, Houston, TX, USA.
Zafer KeserDepartment of Neurology, Mayo Clinic, Rochester, MN, USA.
Joseph A ThomasDepartment of Neurology, McGovern Medical School at UTHealth, Houston, TX, USA.
Refaat E GabrDepartment of Radiology, McGovern Medical School at UTHealth, Houston, TX, USA.ORCID https://orcid.org/0000-0002-8802-3201
Claudia PedrozaDepartment of Pediatrics, McGovern Medical School at UTHealth, Houston, TX, USA.
Arash KamaliDepartment of Radiology, McGovern Medical School at UTHealth, Houston, TX, USA.
Mya C SchiessDepartment of Neurology, McGovern Medical School at UTHealth, Houston, TX, USA.
Jerry S WolinskyDepartment of Neurology, McGovern Medical School at UTHealth, Houston, TX, USA.ORCID https://orcid.org/0000-0002-8197-2762
John A LincolnDepartment of Neurology, McGovern Medical School at UTHealth, Houston, TX, USA.ORCID https://orcid.org/0000-0002-4227-3213
The University of Texas Health Science Center at Houston · USMayo Clinic in Arizona · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Tremor affects up to 45% of patients with Multiple Sclerosis (PwMS). Current understanding is based on insights from other neurological disorders, thus, not fully addressing the distinctive aspects of MS pathology. Objective: To characterize the brain white matter (WM) correlates of MS-related tremor using diffusion tensor imaging (DTI). Methods: In a prospective case-control study, PwMS with tremor were assessed for tremor severity and underwent MRI scans including DTI. PwMS without tremor served as matched controls. After tract selection and segmentation, the resulting diffusivity measures were used to calculate group differences and correlations with tremor severity. Results: This study included 72 PwMS. The tremor group (n = 36) exhibited significant changes in several pathways, notably in the right inferior longitudinal fasciculus (Cohen's Conclusion: MS-related tremor is associated with widespread diffusivity changes in WM pathways and its severity correlates with commissural and sensory projection pathways, which suggests a role for proprioception or involvement of the dentato-rubro-olivary circuit.

Indexed as

diffusion imagingMultiple sclerosisproprioceptiontractographytremorwhite matter pathways

Identifiers

PMID38021452
PMCPMC10631316
OpenAlexW4388494489

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.