Evidence map›Paper›PMID 31043474›Full record

ArticleNeurology2019

Clinical trials of disease-modifying agents in pediatric MS: Opportunities, challenges, and recommendations from the IPMSSG.

Emmanuelle Waubant, Brenda Banwell, Evangeline Wassmer, Maria-Pia Sormani, Maria-Pia Amato, Rogier Hintzen, Lauren Krupp, Kevin Rostásy, Silvia Tenembaum, Tanuja Chitnis and 1 more

Erratum issuedOpen access · hybridAbstract readConsensus Statement
In one paragraph

Article in Neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 30 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 3 pooled it
7.1field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Natalizumab for multiple sclerosis.The Cochrane database of systematic reviews · 2025
    Pooled it
  3. Pooled it
  4. A multicentre, prospective, randomized, open-label pragmatic trial to compare the effectiveness and safety of interferon beta-1a and glatiramer-acetate in paediatric patients affected by Multiple Sclerosis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Trial
  5. Review
  6. Review
  7. Therapeutic Advances in Pediatric Multiple Sclerosis.Children (Basel, Switzerland) · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Pediatric Multiple Sclerosis: Changing the Trajectory of Progression.Current neurology and neuroscience reports · 2023
    Review
  12. Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Therapeutic Advances in Multiple Sclerosis.Frontiers in neurology · 2022
    Review
  18. Review
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 7 countries.

Emmanuelle WaubantFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston. emmanuelle.waubant@ucsf.edu.
Brenda BanwellFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Evangeline WassmerFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Maria-Pia SormaniFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Maria-Pia AmatoFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Rogier HintzenFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Lauren KruppFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Kevin RostásyFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Silvia TenembaumFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
Tanuja ChitnisFrom the UCSF MS Center (E.W.), San Francisco, CA; The Children's Hospital of Philadelphia (B.B.), Perelman School of Medicine, University of Pennsylvania; Birmingham Children's Hospital (E.W.), UK; Department of Health Sciences (M.-P. S.), University of Genova and Ospedale Policlinico San Martino IRCCS; Department NEUROFARBA (M.-P.A.), University of Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi (M.-P.A.), Florence, Italy; Department of Neurology (R.H.), Erasmus MC, Rotterdam, the Netherlands; MS Comprehensive Care Center at NYU Langone (L.K.), New York, NY; Division of Paediatric Neurology (K.R.), Children's Hospital Datteln, University Witten/Herdecke, Datteln, Germany; Pediatric MS Center (S.T.), Department of Neurology, National Pediatric Hospital Dr. Garrahan, Buenos Aires, Argentina; and Partners Pediatric MS Center (T.C.), Massachusetts General Hospital, Boston.
IPMSSG
Australian National University · AUOspedale Policlinico San Martino · IT

Funding

The Radiologically Isolated Syndrome in ChildrenK23NS101099 · NINDS · YALE UNIVERSITY · PI MAKHANI, NAILA · 2017 to 2022
$792k
NINDS NIH HHS K23 NS101099
6 · The paper itself

Abstract

objectiveThe impetus for this consensus discussion was to recommend clinical trial designs that can deliver high-quality data for effective therapies for pediatric patients, in a reasonable timeframe, with a key focus on short- and long-term safety.

methodsThe International Pediatric Multiple Sclerosis Study Group convened a meeting of experts to review the advances in the understanding of pediatric-onset multiple sclerosis (MS) and the advent of clinical trials for this population.

resultsIn the last few years, convincing evidence has emerged that the biological processes involved in MS are largely shared across the age span. As such, treatments proven efficacious for the care of adults with MS have a biological rationale for use in pediatric MS given the relapsing-remitting course at onset and high relapse frequency. There are also ethical considerations on conducting clinical trials in this age group including the use of placebo owing to highly active disease. It is imperative to reconsider study design and implementation based on what information is needed. Are studies needed for efficacy or should safety be the primary goal? Further, there have been major recruitment challenges in recently completed and ongoing pediatric MS trials. Phase 3 trials for every newly approved therapy for adult MS in the pediatric MS population are simply not feasible.

conclusionsA primary goal is to ensure high-quality evidence-based treatment for children and adolescents with MS, which will improve our understanding of the safety of these agents and remove regulatory or insurance-based limitations in access to treatment.

Indexed as

Clinical Trials as TopicAdolescentChildEvidence-Based MedicineHumansMultiple Sclerosis, Relapsing-Remitting

Identifiers

PMID31043474
PMCPMC6556085
OpenAlexW2943065586

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.