Evidence map›Paper›PMID 35382066›Full record

ReviewInnovations in clinical neuroscience

The Role of Transcranial Magnetic Stimulation as a Surrogate Marker of Disease Activity in Patients with Multiple Sclerosis: A Literature Review.

Muhannad M Alsharidah, Mohammad Uzair, Sarah S Alseneidi, Afnan A Alkharan, Reem Fahd Bunyan, Shahid Bashir

Open access · greenAbstract readReview
In one paragraph

Review in Innovations in clinical neuroscience. 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
0.3field-weighted citation impact, top 46% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Review
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

6 authors at 1 institution in 2 countries.

Muhannad M AlsharidahDrs. Alsharidah and Alseneidi are with the College of Medicine, King Saud University in Riyadh, Saudi Arabia.
Mohammad UzairDrs. Alsharidah and Alseneidi are with the College of Medicine, King Saud University in Riyadh, Saudi Arabia.
Sarah S AlseneidiDrs. Alsharidah and Alseneidi are with the College of Medicine, King Saud University in Riyadh, Saudi Arabia.
Afnan A AlkharanDrs. Alsharidah and Alseneidi are with the College of Medicine, King Saud University in Riyadh, Saudi Arabia.
Reem Fahd BunyanDrs. Alsharidah and Alseneidi are with the College of Medicine, King Saud University in Riyadh, Saudi Arabia.
Shahid BashirDrs. Alsharidah and Alseneidi are with the College of Medicine, King Saud University in Riyadh, Saudi Arabia.
Princess Nourah bint Abdulrahman University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Multiple sclerosis (MS) is a chronic, immune-mediated inflammatory disease of the central nervous system (CNS) characterized by demyelination, axonal degeneration, and cognitive impairment. It also has an important impact on the quality of life of patients and their family members. We sought to determine if transcranial magnetic stimulation (TMS) is a valid instrument for determining disease progression activity in patients with MS. Methods: A literature search of the PubMed database was conducted using the terms "multiple sclerosis," "transcranial magnetic stimulation," and "neurophysiological parameters." Results: Neurophysiological parameters, such as sensitivity to demyelination and the strength of excitatory and inhibitory synaptic interactions in the cerebral cortex, can be identified through TMS in patients affected by MS. These objective parameters can be correlated with the progression of disease and provide reliable indices for the severity of illness and the efficacy of drugs used to treat MS in clinical trials. Conclusion: The discovery of specific and detailed neurophysiological parameters as surrogate endpoints for disease activity could represent an important step in clinical trials. Changes in cortical connectivity have already been demonstrated in MS, but in clinical practice, other measures are typically used to evaluate disease activity. We speculate that TMS might be more effective in identifying disease progression that leads to long-term disability, compared to standard surrogate markers, since it represents a direct measure of synaptic transmission(s) in MS.

Indexed as

evoked potentialsMultiple sclerosistranscranial magnetic stimulation

Identifiers

PMID35382066
PMCPMC8970240
OpenAlexW4224229276

What OpenQuestion 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 OpenQuestion graph.