Could frexalimab be the key to halting MS progression?

NCT ID NCT06141486

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 20 times

Summary

This phase 3 study tests whether the drug frexalimab can delay worsening disability in people with a form of multiple sclerosis called nonrelapsing secondary progressive MS (nrSPMS). About 943 adults aged 18 to 60 are receiving either frexalimab or a placebo for up to 36 months. The main goal is to see if the drug extends the time before disability gets worse, as measured by walking speed, hand function, and other tests.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for MULTIPLE SCLEROSIS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • Advanced Neurology of Colorado- Site Number : 8400148

    Fort Collins, Colorado, 80528, United States

  • Alabama Neurology Associates- Site Number : 8400115

    Homewood, Alabama, 35209, United States

  • Atrium Health - Wake Forest Baptist - Shepherd- Site Number : 8400040

    Winston-Salem, North Carolina, 27103, United States

  • Axiom Clinical Research of Florida- Site Number : 8400049

    Tampa, Florida, 33609, United States

  • Baptist Health Lexington- Site Number : 8400149

    Lexington, Kentucky, 40503, United States

  • Boston Clinical Trials- Site Number : 8400178

    Boston, Massachusetts, 02131, United States

  • CPHosp Medicina, Ensino e Pesquisa (CPQuali)- Site Number : 0760002

    São Paulo, 01228-000, Brazil

  • Centro de Diagnostico e Pesquisa da Osteoporose do Espirito Santo- Site Number : 0760029

    Vitória, Espírito Santo, 29055-450, Brazil

  • Centro de Pesquisas da Clínica IBIS- Site Number : 0760030

    Salvador, Estado de Bahia, 41820-020, Brazil

  • Cleveland Clinic Lou Ruvo Center for Brain Health Las Vegas- Site Number : 8400045

    Las Vegas, Nevada, 89106, United States

  • Clínica Neurológica- Site Number : 0760007

    Joinville, Santa Catarina, 89202-165, Brazil

  • Columbia University Irving Medical Center- Site Number : 8400088

    New York, New York, 10032, United States

  • Consultants in Neurology- Site Number : 8400020

    Northbrook, Illinois, 60062, United States

  • Dent Neurologic Institute - Amherst- Site Number : 8400129

    Amherst, New York, 14226, United States

  • Freire Pesquisa Clínica - Belo Horizonte - Rua Piauí- Site Number : 0760025

    Belo Horizonte, Minas Gerais, 30150-320, Brazil

  • Hartford Healthcare Medical Group- Site Number : 8400069

    Norwich, Connecticut, 06360, United States

  • Henry Ford Hospital- Site Number : 8400091

    Detroit, Michigan, 48202, United States

  • Hoag Memorial Hospital Presbyterian- Site Number : 8400031

    Newport Beach, California, 92663, United States

  • Holy Name Medical Center- Site Number : 8400101

    Teaneck, New Jersey, 07666, United States

  • Hospital Israelita Albert Einstein- Site Number : 0760026

    São Paulo, 05651-901, Brazil

  • Hospital Moinhos de Vento- Site Number : 0760005

    Porto Alegre, Rio Grande do Sul, 90035-902, Brazil

  • IMV Pesquisa Neurológica- Site Number : 0760031

    Porto Alegre, Rio Grande do Sul, 90110-000, Brazil

  • Icahn School of Medicine at Mount Sinai- Site Number : 8400011

    New York, New York, 10029, United States

  • Imaging Endpoints- Site Number : 8400050

    Scottsdale, Arizona, 85258, United States

  • Inova Schar Cancer Institute - Fairfax - Innovation Park Drive- Site Number : 8400109

    Fairfax, Virginia, 22031, United States

  • Instituto Ceos- Site Number : 0760028

    Porto Alegre, Rio Grande do Sul, 90480-020, Brazil

  • Instituto de Neurologia de Curitiba - Ecoville- Site Number : 0760001

    Curitiba, Paraná, 81210-310, Brazil

  • Investigational Site Number : 0320001

    Buenos Aires, 1425, Argentina

  • Investigational Site Number : 0320002

    Buenos Aires, 1012, Argentina

  • Investigational Site Number : 0320003

    Rosario, Santa Fe Province, 2000, Argentina

  • Investigational Site Number : 0320007

    Buenos Aires, 1060, Argentina

  • Investigational Site Number : 0321010

    Buenos Aires, 1055, Argentina

  • Investigational Site Number : 0360001

    Woolloongabba, Queensland, 4102, Australia

  • Investigational Site Number : 0360002

    Melbourne, Victoria, 3084, Australia

  • Investigational Site Number : 0360005

    Saint Leonards, New South Wales, 2065, Australia

  • Investigational Site Number : 0560001

    Bruges, 8000, Belgium

  • Investigational Site Number : 0560003

    Melsbroek, 1820, Belgium

  • Investigational Site Number : 0560005

    Overpelt, 3900, Belgium

  • Investigational Site Number : 0560006

    Ghent, 9000, Belgium

  • Investigational Site Number : 0560007

    Kortrijk, 8500, Belgium

  • Investigational Site Number : 0560008

    Brussels, 1200, Belgium

  • Investigational Site Number : 1000001

    Sofia, 1431, Bulgaria

  • Investigational Site Number : 1000002

    Pleven, 5800, Bulgaria

  • Investigational Site Number : 1000004

    Sofia, 1407, Bulgaria

  • Investigational Site Number : 1000005

    Sofia, 1680, Bulgaria

  • Investigational Site Number : 1000006

    Sofia, 1606, Bulgaria

  • Investigational Site Number : 1000007

    Pazardzhik, 4400, Bulgaria

  • Investigational Site Number : 1000008

    Panagyurishte, 4500, Bulgaria

  • Investigational Site Number : 1000009

    Blagoevgrad, 2700, Bulgaria

  • Investigational Site Number : 1000010

    Pleven, 5800, Bulgaria

  • Investigational Site Number : 1240001

    Gatineau, Quebec, J8Y 1W2, Canada

  • Investigational Site Number : 1240002

    Ottawa, Ontario, K1H 8L6, Canada

  • Investigational Site Number : 1240003

    Québec, Quebec, G1J 1Z4, Canada

  • Investigational Site Number : 1240005

    Burnaby, British Columbia, V5G 2X6, Canada

  • Investigational Site Number : 1240006

    Sherbrooke, Quebec, J1H 5N4, Canada

  • Investigational Site Number : 1240008

    Lévis, Quebec, G6W 0M5, Canada

  • Investigational Site Number : 1240009

    Montreal, Quebec, H2X 3E4, Canada

  • Investigational Site Number : 1240010

    Vancouver, British Columbia, V6T 2B5, Canada

  • Investigational Site Number : 1240011

    Calgary, Alberta, T2N 2T9, Canada

  • Investigational Site Number : 1240012

    Toronto, Ontario, M5B 1W8, Canada

  • Investigational Site Number : 1240014

    London, Ontario, N6A 5A5, Canada

  • Investigational Site Number : 1240015

    Toronto, Ontario, M4N 3M5, Canada

  • Investigational Site Number : 1240018

    Moncton, New Brunswick, E1C 2Z3, Canada

  • Investigational Site Number : 1520001

    Santiago, Reg Metropolitana de Santiago, 8380456, Chile

  • Investigational Site Number : 1520002

    Santiago, Reg Metropolitana de Santiago, 8320325, Chile

  • Investigational Site Number : 1560001

    Shanghai, 200040, China

  • Investigational Site Number : 1560002

    Guangzhou, 510630, China

  • Investigational Site Number : 1560003

    Changchun, 130021, China

  • Investigational Site Number : 1560004

    Chengdu, 610041, China

  • Investigational Site Number : 1560005

    Beijing, 100034, China

  • Investigational Site Number : 1560006

    Taiyuan, 030001, China

  • Investigational Site Number : 1560007

    Beijing, 100005, China

  • Investigational Site Number : 1560008

    Beijing, 100050, China

  • Investigational Site Number : 1560009

    Wuhan, 430030, China

  • Investigational Site Number : 1560010

    Jiazhuang, 050000, China

  • Investigational Site Number : 1560011

    Changsha, 410008, China

  • Investigational Site Number : 1560012

    Tianjin, 300121, China

  • Investigational Site Number : 1560013

    Xi'an, 710038, China

  • Investigational Site Number : 1560034

    Zhengzhou, 450052, China

  • Investigational Site Number : 1560045

    Fuzhou, 350005, China

  • Investigational Site Number : 1561027

    Harbin, 150001, China

  • Investigational Site Number : 2030001

    Zlín, 762 75, Czechia

  • Investigational Site Number : 2030002

    Hradec Králové, 500 05, Czechia

  • Investigational Site Number : 2030005

    Brno, 656 91, Czechia

  • Investigational Site Number : 2030006

    Jihlava, 586 01, Czechia

  • Investigational Site Number : 2030007

    Ostrava, 708 52, Czechia

  • Investigational Site Number : 2030008

    Prague, 150 06, Czechia

  • Investigational Site Number : 2030009

    Teplice, 415 01, Czechia

  • Investigational Site Number : 2030011

    Brno, 625 00, Czechia

  • Investigational Site Number : 2500001

    Strasbourg, 67200, France

  • Investigational Site Number : 2500002

    Nice, 06001, France

  • Investigational Site Number : 2500003

    Rennes, 35033, France

  • Investigational Site Number : 2500005

    Créteil, 94010, France

  • Investigational Site Number : 2500006

    La Tronche, 38700, France

  • Investigational Site Number : 2500007

    Paris, 75019, France

  • Investigational Site Number : 2500009

    Lille, 59037, France

  • Investigational Site Number : 2500010

    Saint-Herblain, 44800, France

  • Investigational Site Number : 2500014

    Paris, 75651, France

  • Investigational Site Number : 2500015

    Toyama, 939-2716, Japan

  • Investigational Site Number : 2500016

    Nancy, 54035, France

  • Investigational Site Number : 2500017

    Gonesse, 95500, France

  • Investigational Site Number : 2500018

    Orsay, 91400, France

  • Investigational Site Number : 2760001

    Ulm, 89073, Germany

  • Investigational Site Number : 2760002

    Düsseldorf, 40225, Germany

  • Investigational Site Number : 2760003

    Leipzig, 04103, Germany

  • Investigational Site Number : 2760006

    Münster, 48149, Germany

  • Investigational Site Number : 2760007

    Jena, 07747, Germany

  • Investigational Site Number : 2760008

    Marburg, 35043, Germany

  • Investigational Site Number : 2760009

    Bielefeld, 33647, Germany

  • Investigational Site Number : 2760010

    Bochum, 44791, Germany

  • Investigational Site Number : 2760011

    Essen, 45147, Germany

  • Investigational Site Number : 2760012

    Dresden, 01307, Germany

  • Investigational Site Number : 2760013

    Erbach im Odenwald, 64711, Germany

  • Investigational Site Number : 2760014

    Heidelberg, 69117, Germany

  • Investigational Site Number : 3000001

    Larissa, 411 10, Greece

  • Investigational Site Number : 3000002

    Thessaloniki, 546 36, Greece

  • Investigational Site Number : 3000003

    Athens, 115 25, Greece

  • Investigational Site Number : 3000004

    Ioannina, 455 00, Greece

  • Investigational Site Number : 3000005

    Athens, 124 62, Greece

  • Investigational Site Number : 3480002

    Győr, 9024, Hungary

  • Investigational Site Number : 3480003

    Budapest, 1033, Hungary

  • Investigational Site Number : 3480004

    Budapest, 1138, Hungary

  • Investigational Site Number : 3480006

    Budapest, 1145, Hungary

  • Investigational Site Number : 3560006

    Shimla, 171001, India

  • Investigational Site Number : 3560008

    Hyderabad, 500082, India

  • Investigational Site Number : 3560017

    New Delhi, 110029, India

  • Investigational Site Number : 3560024

    Bengaluru, 560022, India

  • Investigational Site Number : 3800001

    Rome, Roma, 00149, Italy

  • Investigational Site Number : 3800002

    Milan, Milano, 20132, Italy

  • Investigational Site Number : 3800003

    Perugia, 06156, Italy

  • Investigational Site Number : 3800004

    Florence, Firenze, 50134, Italy

  • Investigational Site Number : 3800005

    Pavia, 27100, Italy

  • Investigational Site Number : 3800006

    Cefalù, Palermo, 90015, Italy

  • Investigational Site Number : 3800008

    Joyo-Shi, 610-0113, Japan

  • Investigational Site Number : 3800009

    Bologna, 40139, Italy

  • Investigational Site Number : 3800010

    Naples, Napoli, 80131, Italy

  • Investigational Site Number : 3800011

    Genoa, Genova, 16132, Italy

  • Investigational Site Number : 3800013

    Rome, Roma, 00161, Italy

  • Investigational Site Number : 3800014

    Chieti, 66100, Italy

  • Investigational Site Number : 3800016

    Milan, Milano, 20133, Italy

  • Investigational Site Number : 3800017

    Palermo, 90127, Italy

  • Investigational Site Number : 3800019

    Foggia, 71100, Italy

  • Investigational Site Number : 3800021

    Rome, Roma, 00168, Italy

  • Investigational Site Number : 3800025

    Cona, Ferrara, 44124, Italy

  • Investigational Site Number : 3800026

    Novara, 28100, Italy

  • Investigational Site Number : 3800029

    Parma, 43100, Italy

  • Investigational Site Number : 3800030

    Ravenna, 48121, Italy

  • Investigational Site Number : 3800034

    Augusta, Catania, 96011, Italy

  • Investigational Site Number : 3800035

    Gallarate, Varese, 21013, Italy

  • Investigational Site Number : 3920001

    Kyoto, 616-8255, Japan

  • Investigational Site Number : 3920002

    Chiba, 260-8677, Japan

  • Investigational Site Number : 3920003

    Kōriyama, Fukushima, 963-8052, Japan

  • Investigational Site Number : 3920007

    Himeji, Hyōgo, 670-8560, Japan

  • Investigational Site Number : 3920010

    Sagamihara, Kanagawa, 252-0315, Japan

  • Investigational Site Number : 3920011

    Tokyo, 145-0065, Japan

  • Investigational Site Number : 3920012

    Tokyo, 160-8582, Japan

  • Investigational Site Number : 3920013

    Fukuoka, 812-8582, Japan

  • Investigational Site Number : 3920014

    Asahikawa, Hokkaido, 070-0901, Japan

  • Investigational Site Number : 3920015

    Higashi-Matsuyama, Saitama, 355-0005, Japan

  • Investigational Site Number : 3920016

    Kodaira, Tokyo, 187-8551, Japan

  • Investigational Site Number : 4100001

    Goyang-si, Gyeonggi-do, 10408, South Korea

  • Investigational Site Number : 4100002

    Seoul, Seoul-teukbyeolsi, 03080, South Korea

  • Investigational Site Number : 4100003

    Seoul, Seoul-teukbyeolsi, 06351, South Korea

  • Investigational Site Number : 4100004

    Seoul, Seoul-teukbyeolsi, 03722, South Korea

  • Investigational Site Number : 4100007

    Seongnam-si, Gyeonggi-do, 13620, South Korea

  • Investigational Site Number : 5280002

    Rotterdam, 3015 CE, Netherlands

  • Investigational Site Number : 6160004

    Zabrze, Silesian Voivodeship, 41-800, Poland

  • Investigational Site Number : 6160005

    Krakow, Lesser Poland Voivodeship, 31-501, Poland

  • Investigational Site Number : 6160006

    Rzeszów, Podkarpackie Voivodeship, 35-055, Poland

  • Investigational Site Number : 6160007

    Bialystok, Podlaskie Voivodeship, 15-276, Poland

  • Investigational Site Number : 6160010

    Katowice, Silesian Voivodeship, 40-081, Poland

  • Investigational Site Number : 6160011

    Katowice, 40571, Poland

  • Investigational Site Number : 6160012

    Poznan, Greater Poland Voivodeship, 60-309, Poland

  • Investigational Site Number : 6160018

    Bydgoszcz, Kuyavian-Pomeranian Voivodeship, 85-796, Poland

  • Investigational Site Number : 6200001

    Braga, 4710-243, Portugal

  • Investigational Site Number : 6200002

    Matosinhos Municipality, 4464-513, Portugal

  • Investigational Site Number : 6200006

    Lisbon, 1649-035, Portugal

  • Investigational Site Number : 6200007

    Lisbon, 1349-019, Portugal

  • Investigational Site Number : 6200011

    Lisbon, 1169-050, Portugal

  • Investigational Site Number : 6820001

    Riyadh, 11461, Saudi Arabia

  • Investigational Site Number : 7240001

    Pozuelo de Alarcón, Madrid, 28223, Spain

  • Investigational Site Number : 7240002

    Madrid, 28034, Spain

  • Investigational Site Number : 7240003

    Madrid, 28040, Spain

  • Investigational Site Number : 7240004

    Córdoba, 14004, Spain

  • Investigational Site Number : 7240005

    Málaga, 29010, Spain

  • Investigational Site Number : 7240006

    Madrid, 28006, Spain

  • Investigational Site Number : 7240007

    Seville, Sevilla, 41009, Spain

  • Investigational Site Number : 7240008

    Valencia, 46026, Spain

  • Investigational Site Number : 7240009

    Barakaldo, Basque Country, 48903, Spain

  • Investigational Site Number : 7240010

    Barcelona, Barcelona [Barcelona], 08035, Spain

  • Investigational Site Number : 7240011

    L'Hospitalet de Llobregat, Catalunya [Cataluña], 08907, Spain

  • Investigational Site Number : 7240012

    Donostia / San Sebastian, Gipuzkoa, 20014, Spain

  • Investigational Site Number : 7240013

    Las Palmas de Gran Canaria, Las Palmas, 35010, Spain

  • Investigational Site Number : 7240014

    Pontevedra, Pontevedra [Pontevedra], 36312, Spain

  • Investigational Site Number : 7240015

    Lleida, Lleida [Lérida], 25198, Spain

  • Investigational Site Number : 7240016

    Barcelona, Barcelona [Barcelona], 08003, Spain

  • Investigational Site Number : 7240017

    Majadahonda, Madrid, 28222, Spain

  • Investigational Site Number : 7240018

    Murcia, Almería, 30120, Spain

  • Investigational Site Number : 7240022

    Madrid, 28040, Spain

  • Investigational Site Number : 7240023

    Madrid, 28007, Spain

  • Investigational Site Number : 7240024

    Girona, Girona [Gerona], 17190, Spain

  • Investigational Site Number : 7240025

    Zaragoza, 50009, Spain

  • Investigational Site Number : 7520001

    Gothenburg, 413 45, Sweden

  • Investigational Site Number : 7520002

    Stockholm, 113 65, Sweden

  • Investigational Site Number : 7520003

    Malmö, 205 02, Sweden

  • Investigational Site Number : 7520005

    Huddinge, 141 57, Sweden

  • Investigational Site Number : 7920001

    İzmit, 41001, Turkey (Türkiye)

  • Investigational Site Number : 7920002

    Istanbul, 34098, Turkey (Türkiye)

  • Investigational Site Number : 7920003

    Sultangazi, 34265, Turkey (Türkiye)

  • Investigational Site Number : 7920004

    Samsun, 55139, Turkey (Türkiye)

  • Investigational Site Number : 7920005

    Eskişehir, 26480, Turkey (Türkiye)

  • Investigational Site Number : 7920006

    Mersin, 33070, Turkey (Türkiye)

  • Investigational Site Number : 7920007

    Istanbul, 34785, Turkey (Türkiye)

  • Investigational Site Number : 7920008

    Izmir, 35360, Turkey (Türkiye)

  • Investigational Site Number : 7920009

    Istanbul, 34668, Turkey (Türkiye)

  • Investigational Site Number : 7920011

    Ankara, 06800, Turkey (Türkiye)

  • Investigational Site Number : 7920012

    Istanbul, 34010, Turkey (Türkiye)

  • Investigational Site Number : 7920013

    Bursa, 16310, Turkey (Türkiye)

  • Investigational Site Number : 7920014

    Kayseri, 38039, Turkey (Türkiye)

  • Investigational Site Number : 7920015

    Konya, 42075, Turkey (Türkiye)

  • Investigational Site Number : 7920016

    Istanbul, 34200, Turkey (Türkiye)

  • Investigational Site Number : 7920017

    Van, 65080, Turkey (Türkiye)

  • Investigational Site Number : 7920018

    Ankara, 06010, Turkey (Türkiye)

  • Investigational Site Number : 7920019

    Izmir, 35340, Turkey (Türkiye)

  • Investigational Site Number : 7920020

    Bursa, 16059, Turkey (Türkiye)

  • Investigational Site Number : 8040001

    Chernivtsi, 58023, Ukraine

  • Investigational Site Number : 8040002

    Lviv, 79029, Ukraine

  • Investigational Site Number : 8040003

    Krykhivtsi, 76493, Ukraine

  • Investigational Site Number : 8040004

    Lviv, 79010, Ukraine

  • Investigational Site Number : 8040005

    Vinnytsia, 21050, Ukraine

  • Investigational Site Number : 8040006

    Kyiv, 02091, Ukraine

  • Investigational Site Number : 8040008

    Lutsk, 43005, Ukraine

  • Investigational Site Number : 8040009

    Ivano-Frankivsk, 76019, Ukraine

  • Investigational Site Number : 8260001

    Exeter, Devon, EX2 5DW, United Kingdom

  • Investigational Site Number : 8260003

    Canterbury, Kent, CT1 3NG, United Kingdom

  • Investigational Site Number : 8260004

    Oxford, Oxfordshire, OX3 9DU, United Kingdom

  • Investigational Site Number : 8260005

    Swansea, Swansea [Abertawe Gb-ata], SA6 6SG, United Kingdom

  • Investigational Site Number : 8260006

    Newcastle upon Tyne, England, NE2 4HH, United Kingdom

  • Investigational Site Number : 8260007

    Cardiff, Cardiff [Caerdydd Gb-crd], CF14 4XW, United Kingdom

  • Investigational Site Number : 8260008

    Salford, Manchester, M6 8HD, United Kingdom

  • Investigational Site Number : 8260009

    Liverpool, L97LJ, United Kingdom

  • Investigational Site Number : 8260010

    Inverness, Highland, IV2 3UJ, United Kingdom

  • Investigational Site Number : 8260011

    Gwent, Blaenau Gwent, NP20 2UB, United Kingdom

  • Investigational Site Number : 8260013

    London, England, E11 1NR, United Kingdom

  • Johns Hopkins Hospital- Site Number : 8400080

    Baltimore, Maryland, 21287, United States

  • Joi Life Wellness Group LLC- Site Number : 8400192

    Smyrna, Georgia, 30080, United States

  • Jordy Sinapse- Site Number : 0760004

    São Paulo, 04515-000, Brazil

  • Kaiser Permanente - Los Angeles Medical Center- Site Number : 8400184

    Los Angeles, California, 90027, United States

  • L2IP - Instituto de Pesquisas Clínicas- Site Number : 0760003

    Brasília, Federal District, 70200-730, Brazil

  • M Health Fairview University of Minnesota Medical Center - East Bank- Site Number : 8400056

    Minneapolis, Minnesota, 55455, United States

  • MS & Neuromuscular Center of Excellence- Site Number : 8400015

    Clearwater, Florida, 33761, United States

  • MedStar Georgetown University Hospital- Site Number : 8400044

    Washington D.C., District of Columbia, 20007, United States

  • Medical College of Wisconsin - Milwaukee Campus- Site Number : 8400038

    Milwaukee, Wisconsin, 53226, United States

  • Memorial Healthcare Institute for Neuroscience- Site Number : 8400123

    Owosso, Michigan, 48867, United States

  • Michigan Institute for Neurological Disorders- Site Number : 8400004

    Farmington Hills, Michigan, 48334, United States

  • Minneapolis Clinic of Neurology - Golden Valley- Site Number : 8400077

    Golden Valley, Minnesota, 55422, United States

  • Minnesota Center for Multiple Sclerosis- Site Number : 8400073

    Plymouth, Minnesota, 55446, United States

  • NeuroMedical Clinic of Central Louisiana- Site Number : 8400159

    Alexandria, Louisiana, 71301, United States

  • Neurology Associates - Maitland- Site Number : 8400010

    Maitland, Florida, 32751, United States

  • Neurology Center of New England- Site Number : 8400164

    Foxborough, Massachusetts, 02035, United States

  • Neurology Center of San Antonio- Site Number : 8400099

    San Antonio, Texas, 78258, United States

  • Neurology Consultants of Dallas - Lyndon B Johnson Freeway- Site Number : 8400152

    Dallas, Texas, 75243, United States

  • Neurology of Central Florida- Site Number : 8400147

    Altamonte Springs, Florida, 32714, United States

  • Neuroscience Institute Center- Site Number : 8400053

    Merrillville, Indiana, 46410, United States

  • Norman Fixel Institute for Neurological Diseases (FIND)- Site Number : 8400054

    Gainesville, Florida, 32608, United States

  • North Texas Institute of Neurology & Headache - Plano- Site Number : 8400083

    Plano, Texas, 75024, United States

  • Ochsner Medical Center - Jefferson Highway- Site Number : 8400027

    New Orleans, Louisiana, 70121, United States

  • Oklahoma Medical Research Foundation- Site Number : 8400039

    Oklahoma City, Oklahoma, 73104, United States

  • Orlando Health Neuroscience Institute - Downtown Pavilion- Site Number : 8400060

    Orlando, Florida, 32806, United States

  • PSEG Centro de Pesquisa Clínica- Site Number : 0760021

    São Paulo, 04038-002, Brazil

  • Palm Beach Neurology- Site Number : 8400105

    West Palm Beach, Florida, 33407, United States

  • Penn State Health Milton South Hershey Medical Center- Site Number : 8400176

    Hershey, Pennsylvania, 17033, United States

  • Perseverance Research Center- Site Number : 8400138

    Scottsdale, Arizona, 85253, United States

  • Piedmont HealthCare - Lake Norman Neurology- Site Number : 8400002

    Charlotte, North Carolina, 28210, United States

  • Premier Neurology- Site Number : 8400047

    Greer, South Carolina, 29650, United States

  • Private Practice - Dr. Regina Berkovich- Site Number : 8400005

    West Hollywood, California, 90048, United States

  • Prognosis Centro de Pesquisa- Site Number : 0760032

    Santo André, São Paulo, 09040-010, Brazil

  • Providence St. Vincent's Medical Center- Site Number : 8400052

    Portland, Oregon, 97225, United States

  • Raleigh Neurology Associates- Site Number : 8400014

    Raleigh, North Carolina, 27607, United States

  • Renown Regional Medical Center- Site Number : 8400066

    Reno, Nevada, 89502, United States

  • Riverhills Neuroscience- Site Number : 8400007

    Cincinnati, Ohio, 45212, United States

  • Rochester Medical Group- Site Number : 8400172

    Rochester Hills, Michigan, 48307, United States

  • Rush University Medical Center- Site Number : 8400102

    Chicago, Illinois, 60612, United States

  • Sanford Brain and Spine Center- Site Number : 8400085

    Fargo, North Dakota, 58103, United States

  • Sharlin Health and Neurology- Site Number : 8400016

    Ozark, Missouri, 65721, United States

  • Stanford Neuroscience Health Center- Site Number : 8400120

    Palo Alto, California, 94304, United States

  • Sutter East Bay Medical Foundation - Berkeley- Site Number : 8400134

    Berkeley, California, 94705, United States

  • Swedish Medical Center - Seattle- Site Number : 8400078

    Seattle, Washington, 98104, United States

  • Texas Institute for Neurological Disorders - Sherman- Site Number : 8400018

    Sherman, Texas, 75092, United States

  • The Boster Center for Multiple Sclerosis- Site Number : 8400006

    Columbus, Ohio, 43235, United States

  • The Elliot Lewis Center- Site Number : 8400033

    Wellesley, Massachusetts, 02481, United States

  • The Ohio State University- Site Number : 8400009

    Columbus, Ohio, 43210, United States

  • The University of New Mexico- Site Number : 8400090

    Albuquerque, New Mexico, 87106, United States

  • Trinity Health Grand Rapids- Site Number : 8400150

    Grand Rapids, Michigan, 49503, United States

  • Tufts Medical Center- Site Number : 8400003

    Boston, Massachusetts, 02111, United States

  • UC Health - Elizabeth Place- Site Number : 8400008

    Dayton, Ohio, 45408, United States

  • UMass Memorial Medical Center - University Campus- Site Number : 8400028

    Worcester, Massachusetts, 01655, United States

  • Universidade Federal de Goias- Site Number : 0760024

    Goiânia, Goiás, 74605-020, Brazil

  • University of California Irvine - School of Medicine- Site Number : 8400143

    Irvine, California, 92697, United States

  • University of California San Diego - La Jolla- Site Number : 8400095

    La Jolla, California, 92037, United States

  • University of Chicago Medical Center- Site Number : 8400055

    Chicago, Illinois, 60637, United States

  • University of Cincinnati Medical Center- Site Number : 8400117

    Cincinnati, Ohio, 45219, United States

  • University of Colorado - Anschutz Medical Campus- Site Number : 8400001

    Aurora, Colorado, 80045, United States

  • University of Iowa- Site Number : 8400029

    Iowa City, Iowa, 52242-1009, United States

  • University of Kansas Medical Center- Site Number : 8400084

    Kansas City, Kansas, 66103, United States

  • University of Maryland School of Medicine - Baltimore- Site Number : 8400185

    Baltimore, Maryland, 21201, United States

  • University of South Florida- Site Number : 8400013

    Tampa, Florida, 33612, United States

  • University of Vermont Medical Center- Site Number : 8400042

    Burlington, Vermont, 05401, United States

  • Vanderbilt Multiple Sclerosis Center- Site Number : 8400130

    Nashville, Tennessee, 37215, United States

  • Washington University- Site Number : 8400076

    St Louis, Missouri, 63110, United States

  • Yale University School of Medicine- Site Number : 8400081

    New Haven, Connecticut, 06510, United States

Conditions

Explore the condition pages connected to this study.