Evidence map›Paper›PMID 34216532›Full record

Observational studyEuropean journal of neurology2021

First-line therapies in late-onset multiple sclerosis: An Italian registry study.

Aurora Zanghì, Carlo Avolio, Maria Pia Amato, Massimo Filippi, Maria Trojano, Francesco Patti, Emanuele D'Amico, Italian MS register

Open access · hybridAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in European journal of neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 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

8 authors at 5 institutions in 1 country.

Aurora ZanghìDepartment "G.F. Ingrassia,", MS Center University of Catania, Catania, Italy.ORCID 0000-0002-9566-3135
Carlo AvolioDepartment of Medical and Surgical Sciences, University of Foggia, Foggia, Italy.
Maria Pia AmatoDepartment NEUROFARBA, University of Florence, Florence, Italy.
Massimo FilippiNeurology Unit, Neurorehabilitation Unit, Neurophysiology Service, and Neuroimaging Research Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID 0000-0002-5485-0479
Maria TrojanoDepartment of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari "Aldo Moro,", Bari, Italy.
Francesco PattiDepartment "G.F. Ingrassia,", MS Center University of Catania, Catania, Italy.
Emanuele D'AmicoDepartment "G.F. Ingrassia,", MS Center University of Catania, Catania, Italy.ORCID 0000-0001-7494-9057
Italian MS register
University of Catania · ITDon Carlo Gnocchi Foundation · ITUniversity of Bari Aldo Moro · ITUniversity of Foggia · ITVita-Salute San Raffaele University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeThe diagnosis of late-onset (age ≥50 years old) relapsing remitting multiple sclerosis (LORRMS) has been increasingly described in clinical practice, whereas data focusing on the specific therapeutic management of LORRMS are scarce. Our objective was to compare the effectiveness of injectable and oral first-line disease-modifying therapies (DMTs) in a cohort of LORRMS patients with time to first relapse, time to confirmed disability progression (CDP), and time to discontinuation.

methodsThis is a multicenter, observational, retrospectively acquired cohort study on LORRMS-naïve patients from the Italian MS Register who started either injectable or oral first-line DMTs between January 1, 2013 and December 31, 2017. LORRMS patients were divided into two groups, namely the injectable group (IG) and oral group (OG). Cox models adjusted with inverse probability-weighted propensity score were built for the investigated outcomes.

resultsOf a cohort of 3989 patients, 302 were enrolled (203 in the IG and 99 in the OG). The two cohorts did not differ in baseline characteristics. Time to first relapse did not show any difference between the two groups (hazard ratio [HR]: 1.10; 95% confidence interval [CI]: 0.50-2.46, p = 0.797). Furthermore, no differences were found between the two groups with respect to the risk of CDP (HR: 1.04; 95% CI: 0.35-3.06, p = 0.939), nor for the risk of DMT discontinuation (HR: 0.90; 95% CI: 0.17-2.08, p = 0.425).

conclusionsReal-world data from the Italian MS Register suggested that both injectables and oral first-line DMTs similarly controlled the investigated outcomes in LORRMS.

Indexed as

Multiple SclerosisMultiple Sclerosis, Relapsing-RemittingCohort StudiesHumansMiddle AgedRegistriesRetrospective Studiesfirst choiceinjectable disease-modifying therapieslate onsetmultiple sclerosisoral disease-modifying therapies

Identifiers

PMID34216532
PMCPMC9291454
OpenAlexW3178294090

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.