Oral MS drug shows promise for kids in landmark trial

NCT ID NCT02283853

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed Phase 3 trial tested the oral drug dimethyl fumarate (Tecfidera) against an injected interferon in 156 children aged 10 to 17 with relapsing-remitting multiple sclerosis. The main goal was to see if the drug could prevent new brain lesions and control the disease safely. The study also looked at long-term safety in an optional extension phase.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

dimethyl fumarate (Tecfidera)

What this could lead to

If successful, this could provide a safe and effective oral treatment option for children with relapsing-remitting multiple sclerosis, reducing brain lesions and slowing disability.

What could go wrong

This is a completed Phase 3 trial, but results may not apply to all children. Side effects like flushing and stomach issues are common with dimethyl fumarate, and long-term safety data are still limited.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

relapsing-remitting multiple sclerosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Akdeniz University Faculty of Medicine

    Antalya, 07070, Turkey (Türkiye)

  • Azienda Ospedale-Università di Padova

    Padova, 35128, Italy

  • Azienda Ospedaliera Sant'Andrea-Università di Roma La Sapienza

    Roma, 00189, Italy

  • Azienda Ospedaliera Universitaria 'Federico II'

    Naples, 80131, Italy

  • Azienda Ospedaliero Universitaria Consorziale Policlinico di Bari

    Bari, 70124, Italy

  • Azienda Ospedaliero Universitaria Policlinico Paolo Giaccone

    Palermo, 90127, Italy

  • Azienda Socio Sanitaria Territoriale della Valle Olona (presidio di Gallarate)

    Gallarate, Varese, 21013, Italy

  • Birmingham Children's Hospital

    Birmingham, West Midlands, B4 6NH, United Kingdom

  • Boston Children's Hospital

    Boston, Massachusetts, 2115, United States

  • CHU Amiens - Hopital Sud

    Amiens, Somme, 80054, France

  • CHU Clermont Ferrand - Hôpital d'Estaing

    Clermont-Ferrand, Puy De Dome, 63003, France

  • CHU Dijon -BOCAGE CENTRAL

    Dijon, Côte-d'Or, 21079, France

  • CHU Rennes - Hopital Pontchaillou

    Rennes, Ille Et Vilaine, 35033, France

  • CHU Strasbourg - Hôpital Hautepierre

    Strasbourg, Bas Rhin, 67098, France

  • Chaim Sheba Medical Center

    Ramat Gan, 5265601, Israel

  • Clinic of Neurology and Psychiatry for Children and Youth

    Belgrade, 11000, Serbia

  • Evelina London Children's Hospital

    London, Greater London, SE1 7EH, United Kingdom

  • Fakultni nemocnice Hradec Kralove

    Hradec Králové, 500 05, Czechia

  • Fakultni nemocnice Ostrava

    Ostrava, 708 52, Czechia

  • Fakultni nemocnice u sv. Anny v Brne

    Brno, 656 91, Czechia

  • Great Ormond Street Hospital for Children

    London, Greater London, WC1N 3JH, United Kingdom

  • Hacettepe University Medical Faculty

    Ankara, 06100, Turkey (Türkiye)

  • Hadassah University Hospital - Ein Kerem

    Jerusalem, 91120, Israel

  • Heim Pal Orszagos Gyermekgyogyaszati Intezet

    Budapest, 1089, Hungary

  • Hopital Gui de Chauliac

    Montpellier, Herault, 34295, France

  • Hopital Neurologique Pierre Wertheimer

    Bron, Rhone, 69677, France

  • Hopital Roger Salengro - CHU Lille

    Lille, Nord, 59037, France

  • Hospital Sant Joan de Deu

    Esplugues de Llobregat, Barcelona, 8950, Spain

  • Hospital Universitario Reina Sofia

    Córdoba, Córdoba, 14011, Spain

  • Hospital Universitario Virgen Macarena

    Seville, 41009, Spain

  • Hospital Universitario de Torrejon

    Torrejón de Ardoz, Madrid, 28850, Spain

  • Hôpital Bicêtre

    Le Kremlin-Bicêtre, Val De Marne, 94275, France

  • Hôpital de Brabois Enfants

    Vandœuvre-lès-Nancy, Meurthe Et Moselle, 54500, France

  • Hôpital de la Timone

    Marseille, Bouches-du-Rhône, 13385, France

  • IRCCS Ospedale Policlinico San Martino

    Genova, 16132, Italy

  • Ibn Sina Hospital

    Ash Shuwaykh, 12345, Kuwait

  • Instytut 'Pomnik - Centrum Zdrowia Dziecka'

    Warsaw, 04-730, Poland

  • Instytut Centrum Zdrowia Matki Polki

    Lodz, 93-338, Poland

  • Karolinska

    Stockholm, SE-113 61, Sweden

  • Katholisches Klinikum Bochum gGmbH

    Bochum, North Rhine-Westphalia, 44791, Germany

  • Klinikum der Universitaet Muenchen

    Munich, Bavaria, 80337, Germany

  • MHATNP 'Sv.Naum', EAD

    Sofia, 1113, Bulgaria

  • Mother and Child Health Care Institute of Serbia ,,Dr Vukan Cupic''

    Belgrade, 11000, Serbia

  • Nemocnice Jihlava p.o.

    Jihlava, 58633, Czechia

  • Odense Universitetshospital

    Odense, 5000, Denmark

  • Ospedale Pediatrico Bambino Gesù

    Roma, 00165, Italy

  • Ospedale San Raffaele

    Milan, 20132, Italy

  • Rigshospitalet

    Copenhagen, 2100, Denmark

  • SPZOZ Uniwersytecki Dzieciecy Szpital Kliniczny im. L. Zamenhofa

    Bialystok, 15-274, Poland

  • Sahlgrenska Sjukhuset

    Gothenburg, 41345, Sweden

  • Schneider Children's Medical Center

    Petah Tikva, 4920235, Israel

  • Semmelweis Egyetem

    Budapest, 1083, Hungary

  • Szpital Kliniczny im.Heliodora Swiecickiego Uniwersytetu Medycznego im.K. Marcinkowskiego w Poznaniu

    Poznan, 60-355, Poland

  • The National Hospital for Neurology & Neurosurgery

    London, Greater London, WC1N 3BG, United Kingdom

  • The Rector and Visitors of the University of Virginia

    Charlottesville, Virginia, 22903, United States

  • Universitaetsklinikum Augsburg

    Augsburg, Bavaria, 86156, Germany

  • Universitair Kinderziekenhuis Koningin Fabiola

    Brussels, 1020, Belgium

  • Universitair Ziekenhuis Ghent

    Ghent, 9000, Belgium

  • University Clinical Center Kragujevac

    Kragujevac, 34000, Serbia

  • University of Calgary - Alberta Children's Hospital

    Calgary, Alberta, T3B 6A8, Canada

  • Uniwersyteckie Centrum Kliniczne

    Gdansk, 80-211, Poland

  • Århus Universitetshospital

    Aarhus N, 8200, Denmark