Evidence map›Paper›PMID 33343708›Full record

ArticleTherapeutic advances in neurological disorders2020

Cerebrospinal fluid inflammatory biomarkers predicting interferon-beta response in MS patients.

Mario Stampanoni Bassi, Jelena Drulovic, Tatjana Pekmezovic, Ennio Iezzi, Francesco Sica, Luana Gilio, Antonietta Gentile, Alessandra Musella, Georgia Mandolesi, Roberto Furlan and 6 more

Open access · goldAbstract read
In one paragraph

Article in Therapeutic advances in neurological disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 28% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

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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

16 authors at 4 institutions in 2 countries.

Mario Stampanoni BassiUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Jelena DrulovicClinic of Neurology, Clinical Center of Serbia, Belgrade, Serbia.
Tatjana PekmezovicInstitute of Epidemiology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia.
Ennio IezziUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Francesco SicaUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Luana GilioUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Antonietta GentileSynaptic Immunopathology Lab, IRCCS San Raffaele Pisana, Rome, Italy.
Alessandra MusellaSynaptic Immunopathology Lab, IRCCS San Raffaele Pisana, Rome, Italy.
Georgia MandolesiSynaptic Immunopathology Lab, IRCCS San Raffaele Pisana, Rome, Italy.
Roberto FurlanClinical Neuroimmunology Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Milano, Italy.
Annamaria FinardiClinical Neuroimmunology Unit, Institute of Experimental Neurology, Division of Neuroscience, San Raffaele Scientific Institute, Milano, Italy.
Girolama Alessandra MarfiaUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Paolo BellantonioUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Roberta FantozziUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Diego CentonzeUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.ORCID https://orcid.org/0000-0002-8390-8545
Fabio ButtariUnit of Neurology and Neurorehabilitation, IRCCS Neuromed, Pozzilli (IS), Italy.
Istituto Neurologico Mediterraneo · ITUniversity of Rome Tor Vergata · ITSan Raffaele University of Rome · ITUniversity of Belgrade · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsInterferon beta (IFNb) is a safe first-line drug commonly used for relapsing-remitting (RR)-MS. Nevertheless, a considerable proportion of patients do not respond to IFNb treatment. Therefore, until now, a number of studies have investigated various markers that could predict the patients who would respond to IFNb therapy. The objective of this study was to identify reliable biomarkers to predict the efficacy of IFNb treatment in MS.

methodsIn a group of 116 patients with clinically isolated syndrome (CIS) and RR-MS, we explored the association between CSF detectability of a large set of proinflammatory and anti-inflammatory molecules at the time of diagnosis and response to IFNb after the first year of treatment. The absence of clinical relapses, radiological activity and disability progression (NEDA-3) was assessed at the end of 1-year follow up. The results were compared with those obtained in additional groups of CIS and RR-MS patients treated with other first-line drugs (dimethyl fumarate and glatiramer acetate).

resultsCSF undetectability of macrophage inflammatory protein (MIP)-1α was the main predictor of reaching NEDA-3 status after 1 year of IFNb treatment. Moreover, detectable platelet-derived growth factor (PDGF) was associated with higher probability of reaching NEDA-3. Conversely, no associations with the CSF molecules were found in the two other groups of patients treated either with dimethyl fumarate or with glatiramer acetate.

conclusionMIP-1α and PDGF could potentially represent suitable CSF biomarkers able to predict response to IFNb in MS.

Indexed as

cerebrospinal fluid (CSF)clinically isolated syndrome (CIS)interferon beta (IFNb)macrophage inflammatory protein (MIP)-1αNEDA-3platelet-derived growth factor (PDGF)relapsing-remitting (RR)-MS

Identifiers

PMID33343708
PMCPMC7727083
OpenAlexW3111621755

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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.