Evidence map›Paper›PMID 35887886›Full record

ArticleJournal of clinical medicine2022

Comparative Analysis of Neurodegeneration and Axonal Dysfunction Biomarkers in the Cerebrospinal Fluid of Patients with Multiple Sclerosis.

Agnieszka Kulczyńska-Przybik, Maciej Dulewicz, Julia Doroszkiewicz, Renata Borawska, Ala Litman-Zawadzka, Daria Arslan, Alina Kułakowska, Jan Kochanowicz, Barbara Mroczko

Abstract read
In one paragraph

Article in Journal of clinical medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Profiling the Cerebrospinal Fluid Proteome in Progressive Multiple Sclerosis: Treatment Effects and Associations with IgM Oligoclonal Bands.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025
    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

9 authors.

Agnieszka Kulczyńska-PrzybikDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-9889-3585
Maciej DulewiczDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-7149-017X
Julia DoroszkiewiczDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0001-9937-4974
Renata BorawskaDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.
Ala Litman-ZawadzkaDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.
Daria ArslanDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-6200-5232
Alina KułakowskaDepartment of Neurology, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-5458-2830
Jan KochanowiczDepartment of Neurology, Medical University of Bialystok, 15-269 Bialystok, Poland.
Barbara MroczkoDepartment of Neurodegeneration Diagnostics, Medical University of Bialystok, 15-269 Bialystok, Poland.ORCID 0000-0002-4075-8479

Funding

Medical Univerity of Bialystok SUB/1/DN/22/001/1198
6 · The paper itself

Abstract

backgroundGiven the significant role of neurodegeneration in the progression of multiple sclerosis (MS) and insufficient therapies, there is an urgent need to better understand this pathology and to find new biomarkers that could provide important insight into the biological mechanisms of the disease. Thus, the present study aimed to compare different neurodegeneration and axonal dysfunction biomarkers in MS and verify their potential clinical usefulness.

methodsA total of 59 patients, who underwent CSF analysis during their diagnostics, were enrolled in the study. Quantitative analysis of neurodegeneration biomarkers was performed through immunological tests. Oligoclonal bands were detected by isoelectric focusing on agarose gel, whereas the concentrations of immunoglobulins and albumin were measured using nephelometry.

resultsOur studies showed that NfL, RTN4, and tau protein enabled the differentiation of MS patients from the control group. Additionally, the baseline CSF NfL levels positively correlated with the tau and MRI results, whereas the RTN4 concentrations were associated with the immunoglobulin quotients. The AUC for NfL was the highest among the tested proteins, although the DeLong test of the ROC curves showed no significant difference between the AUCs for NfL and RTN4.

conclusionThe CSF NfL, RTN-4, and tau levels at the time of diagnosis could be potential diagnostic markers of multiple sclerosis, although NfL seems to have the best clinical value.

Indexed as

multiple sclerosisneurodegenerationneurofilament light chainreticulon 4tau protein

Identifiers

PMID35887886
PMCPMC9324050

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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.