Exploring the Efficacy and Safety of Siponimod in Patients With Secondary Progressive Multiple Sclerosis (EXPAND)
A Multicenter, Randomized, Double-blind, Parallel-group, Placebo-controlled Variable Treatment Duration Study Evaluating the Efficacy and Safety of Siponimod (BAF312) in Patients With Secondary Progressive Multiple Sclerosis Followed by Extended Treatment With Open-label BAF312.
2 other identifiers
interventional
1,651
29 countries
283
Brief Summary
Evaluate the safety and efficacy of Siponimod (BAF312) versus placebo in a variable treatment duration in patients with secondary progressive multiple sclerosis (Core Part) followed by extended treatment with open-label BAF312 to obtain data on long-term safety, tolerability and efficacy (Extension Part).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_3
Started Dec 2012
Longer than P75 for phase_3
283 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
August 3, 2012
CompletedFirst Posted
Study publicly available on registry
August 15, 2012
CompletedStudy Start
First participant enrolled
December 20, 2012
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 29, 2016
CompletedResults Posted
Study results publicly available
October 31, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
March 31, 2023
CompletedJune 5, 2024
May 1, 2024
3.4 years
August 3, 2012
August 6, 2018
May 7, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Percentage of Participants With 3-month Confirmed Disability Progression (CDP) Events as Measured by the Expanded Disability Status Scale (EDSS)
The EDSS uses an ordinal scale to assess neurologic impairment in MS based on a neurological examination. Scores in each of 7 functional systems (Visual, Brain Stem, Pyramidal, Cerebellar, Sensory, Bowel \& Bladder, and Cerebral) and an ambulation score were combined to determine the EDSS steps, ranging from 0 (normal) to 10 (death due to MS). 3-month confirmed disability progression is defined as an increase of score of 1 point in patients with baseline score of 3.0 to 5.0 and 0.5 point increase with baseline score of 5.5 to 6.5 sustained for at least 3 months.
Baseline, every 3 month up to the maximum of approximately 3 years
Secondary Outcomes (13)
Percentage of Participants With 3-month Confirmed Worsening in T25W of at Least 20% From Baseline
Baseline, every 3 months up to the maximum of approximately 3 years
Change From Baseline in T2 Lesion Volume
Baseline, Month 12 and Month 24
Percentage of Participants With 6-month Confirmed Disability Progression (CDP) Events as Measured by the Expanded Disability Status Scale (EDSS)
Baseline, every 3 months up to the maximum of approximately 3 years
Annualized Relapse Rate (ARR) for Confirmed Relapses
Up to maximum approximately 3 years
Percentage of Participants With First Relapse Events as Measured by Time to First Confirmed Relapse
Up to maximum approximately 3 years
- +8 more secondary outcomes
Study Arms (2)
Siponimod (BAF312)
EXPERIMENTALParticipants started on Day 1 and were uptitrated from 0.25 mg to 2 mg of BAF312 orally over a period of 6 days. After Day 7, participants continued on the treatment epoch for 3 months. During the Core Part of the study, participants participated in a maximum of 3 epochs. Following the Core Part, eligible patients enter the Extension Part during which all receive open-label BAF312.
Placebo
PLACEBO COMPARATORMatching placebo to BAF312 was administered orally during the Core Part of the trial. Following the Core Part, eligible participants enter the Extension Part during which all receive open-label BAF312.
Interventions
Eligibility Criteria
You may qualify if:
- Prior history of relapsing remitting MS
- SPMS defined as progressive increase of disability over at least 6 months
- EDSS score of 3.0 to 6.5
- No relapse of corticosteroid treatment within 3 months
You may not qualify if:
- Women of child bearing potential must use reliable forms of contraception.
- Diagnosis of Macular edema during screening period
- Any medically unstable condition determined by investigator.
- Unable to undergo MRI scans
- Hypersensitivity to any study drugs or drugs of similar class
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (290)
Novartis Investigative Site
Phoenix, Arizona, 85032, United States
Novartis Investigative Site
Berkeley, California, 94705, United States
Novartis Investigative Site
Los Angeles, California, 90033, United States
Novartis Investigative Site
Oceanside, California, 92056, United States
Novartis Investigative Site
Sacramento, California, 95817, United States
Novartis Investigative Site
Aurora, Colorado, 80045, United States
Novartis Investigative Site
Basalt, Colorado, 81621, United States
Novartis Investigative Site
Boulder, Colorado, 80301, United States
Novartis Investigative Site
Colorado Springs, Colorado, 80907, United States
Novartis Investigative Site
Englewood, Colorado, 80113, United States
Novartis Investigative Site
Fairfield, Connecticut, 06824, United States
Novartis Investigative Site
Delray Beach, Florida, 33445, United States
Novartis Investigative Site
Hollywood, Florida, 33024, United States
Novartis Investigative Site
Jacksonville, Florida, 32209, United States
Novartis Investigative Site
Maitland, Florida, 32751, United States
Novartis Investigative Site
Ormond Beach, Florida, 32174, United States
Novartis Investigative Site
Port Charlotte, Florida, 33952, United States
Novartis Investigative Site
Tampa, Florida, 33609, United States
Novartis Investigative Site
Tampa, Florida, 33612, United States
Novartis Investigative Site
Vero Beach, Florida, 32960, United States
Novartis Investigative Site
Chicago, Illinois, 60612, United States
Novartis Investigative Site
Evanston, Illinois, 60201, United States
Novartis Investigative Site
Flossmoor, Illinois, 60422, United States
Novartis Investigative Site
Lenexa, Kansas, 66212, United States
Novartis Investigative Site
Baltimore, Maryland, 21287, United States
Novartis Investigative Site
Ann Arbor, Michigan, 48109, United States
Novartis Investigative Site
Detroit, Michigan, 48201, United States
Novartis Investigative Site
Detroit, Michigan, 48202 2689, United States
Novartis Investigative Site
Plymouth, Minnesota, 55446, United States
Novartis Investigative Site
St Louis, Missouri, 63131, United States
Novartis Investigative Site
Las Vegas, Nevada, 89106, United States
Novartis Investigative Site
Lebanon, New Hampshire, 03756, United States
Novartis Investigative Site
Freehold, New Jersey, 07728, United States
Novartis Investigative Site
Albuquerque, New Mexico, 87131-0001, United States
Novartis Investigative Site
New York, New York, 10017, United States
Novartis Investigative Site
New York, New York, 10029, United States
Novartis Investigative Site
Patchogue, New York, 11772, United States
Novartis Investigative Site
Stony Brook, New York, 11794, United States
Novartis Investigative Site
Charlotte, North Carolina, 28207, United States
Novartis Investigative Site
Akron, Ohio, 44320, United States
Novartis Investigative Site
Dayton, Ohio, 45408, United States
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Portland, Oregon, 97225, United States
Novartis Investigative Site
Springfield, Oregon, 97477, United States
Novartis Investigative Site
Philadelphia, Pennsylvania, 19104, United States
Novartis Investigative Site
Providence, Rhode Island, 02905, United States
Novartis Investigative Site
Dallas, Texas, 75216, United States
Novartis Investigative Site
Lubbock, Texas, 79410, United States
Novartis Investigative Site
San Antonio, Texas, 78258, United States
Novartis Investigative Site
Burlington, Vermont, 05401, United States
Novartis Investigative Site
Seattle, Washington, 98101, United States
Novartis Investigative Site
Seattle, Washington, 98122, United States
Novartis Investigative Site
Milwaukee, Wisconsin, 53215, United States
Novartis Investigative Site
CABA, Buenos Aires, 1425, Argentina
Novartis Investigative Site
CABA, Buenos Aires, C1181ACH, Argentina
Novartis Investigative Site
CABA, Buenos Aires, C1428AQK, Argentina
Novartis Investigative Site
Capital Federal, Buenos Aires, 1424, Argentina
Novartis Investigative Site
Buenos Aires, C1424BYD, Argentina
Novartis Investigative Site
Córdoba, X5000FAL, Argentina
Novartis Investigative Site
Camperdown, New South Wales, 2050, Australia
Novartis Investigative Site
Kogarah, New South Wales, 2217, Australia
Novartis Investigative Site
Liverpool, New South Wales, 2170, Australia
Novartis Investigative Site
Heidelberg, Victoria, 3084, Australia
Novartis Investigative Site
Parkville, Victoria, 3050, Australia
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Klagenfurt, 9020, Austria
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Vienna, 1010, Austria
Novartis Investigative Site
Vienna, 1090, Austria
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Edegem, Antwerpen, 2650, Belgium
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Fraiture En Condroz, Belgium, 4557, Belgium
Novartis Investigative Site
Bruges, 8000, Belgium
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Brussels, 1070, Belgium
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Ghent, 9000, Belgium
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Leuven, 3000, Belgium
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Overpelt, 3900, Belgium
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Sijsele, 8340, Belgium
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Sofia, 1113, Bulgaria
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Sofia, 1413, Bulgaria
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Sofia, 1431, Bulgaria
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Varna, 9010, Bulgaria
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Calgary, Alberta, T2N 2T9, Canada
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Edmonton, Alberta, T6G 2G3, Canada
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Burnaby, British Columbia, V5G 2X6, Canada
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Halifax, Nova Scotia, B3H 4K4, Canada
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Kingston, Ontario, K7L 2V7, Canada
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Ottawa, Ontario, K1H 8L6, Canada
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Toronto, Ontario, M4N 3M5, Canada
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Greenfield Park, Quebec, J4V 2J2, Canada
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Montreal, Quebec, H2X 0A9, Canada
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Montreal, Quebec, H3A 2B4, Canada
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Changchun, Jilin, 130021, China
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Taiyuan, Shanxi, 030001, China
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Xi’an, Shanxi, 710038, China
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Chengdu, Sichuan, 610041, China
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Beijing, 100028, China
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Beijing, 100034, China
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Beijing, 100730, China
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Shanghai, 200040, China
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Brno, Czech Rep., 625 00, Czechia
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Teplice, Czech Republic, 415 01, Czechia
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Jihlava, 586 01, Czechia
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Prague, 12808, Czechia
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Prague, 150 00, Czechia
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Tallinn, 10138, Estonia
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Tallinn, 10617, Estonia
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Bordeaux, 33076, France
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Caen, 14033, France
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Lille, 59037, France
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Marseille, 13885, France
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Montpellier, 34295, France
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Nancy, 54035, France
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Nîmes, 30029, France
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Paris, 75651, France
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Rennes, 35043, France
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Saint-Herblain, 44800, France
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Strasbourg, 67091, France
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Regensburg, Bavaria, 93053, Germany
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Aschaffenburg, 63739, Germany
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Bad Mergentheim, 97980, Germany
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Bayreuth, 95445, Germany
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Berg, 82335, Germany
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Berlin, 10713, Germany
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Berlin, 13347, Germany
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Bielefeld, 33647, Germany
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Bochum, 44791, Germany
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Bonn, 53111, Germany
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Böblingen, 71032, Germany
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Dresden, 01307, Germany
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Erbach im Odenwald, 64711, Germany
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Erlangen, 91054, Germany
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Frankfurt, 60313, Germany
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Freiburg im Breisgau, 79106, Germany
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Hamburg, 20249, Germany
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Hamburg, 22083, Germany
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Hanover, 30171, Germany
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Hanover, 30625, Germany
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Heidelberg, 69120, Germany
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Homburg, 66421, Germany
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Itzehoe, 25524, Germany
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Jena, 07740, Germany
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Kassel, 34121, Germany
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Leipzig, 04103, Germany
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Leipzig, 04107, Germany
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München, 80377, Germany
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Münster, 48149, Germany
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Neuburg an der Donau, 86633, Germany
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Oldenburg, 26122, Germany
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Potsdam, 14471, Germany
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Prien am Chiemsee, 83209, Germany
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Rostock, 18057, Germany
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Schwendi, 88477, Germany
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Siegen, 57076, Germany
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Stade, 21682, Germany
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Stadtroda, 07646, Germany
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Teupitz, 15755, Germany
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Tübingen, 72076, Germany
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Ulm, 89073, Germany
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Ulm, 89081, Germany
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Unterhaching, 82008, Germany
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Wiesbaden, 65191, Germany
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Würzburg, 97080, Germany
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Athens, 106 76, Greece
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Heraklion Crete, 711 10, Greece
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Thessaloniki, GR 54636, Greece
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Budapest, HUN, 1135, Hungary
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Esztergom, HUN, 2500, Hungary
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Balassagyarmat, 2660, Hungary
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Budapest, 1085, Hungary
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Budapest, 1106, Hungary
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Budapest, 1145, Hungary
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Budapest, 1204, Hungary
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Eger, H-3300, Hungary
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Miskolc, 3526, Hungary
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Nyíregyháza, 4400, Hungary
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Veszprém, H 8200, Hungary
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Dublin, D04 T6F, Ireland
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Dublin, D09, Ireland
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Jerusalem, 9112001, Israel
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Ramat Gan, 52621, Israel
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Genova, GE, 16132, Italy
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Milan, MI, 20122, Italy
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Milan, MI, 20132, Italy
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Cefalù, PA, 90015, Italy
Novartis Investigative Site
Roma, RM, 00133, Italy
Novartis Investigative Site
Roma, RM, 00152, Italy
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Roma, RM, 00161, Italy
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Roma, RM, 00168, Italy
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Roma, RM, 00179, Italy
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Napoli, 80131, Italy
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Tōon, Ehime, 791-0295, Japan
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Asahikawa, Hokkaido, 070-8644, Japan
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Morioka, Iwate, 020-8505, Japan
Novartis Investigative Site
Kyoto, Kyoto, 616-8147, Japan
Novartis Investigative Site
Suita, Osaka, 565 0871, Japan
Novartis Investigative Site
Kawagoe, Saitama, 350 8550, Japan
Novartis Investigative Site
Tokorozawa, Saitama, 359 8513, Japan
Novartis Investigative Site
Kodaira, Tokyo, 187-8551, Japan
Novartis Investigative Site
Ōta-ku, Tokyo, 145-0065, Japan
Novartis Investigative Site
Shinjuku Ku, Tokyo, 162 8666, Japan
Novartis Investigative Site
Shinjuku-ku, Tokyo, 160 8582, Japan
Novartis Investigative Site
Aomori, 030 8553, Japan
Novartis Investigative Site
Chiba, 2608677, Japan
Novartis Investigative Site
Osaka, 556-0016, Japan
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Riga, LV, LV-1005, Latvia
Novartis Investigative Site
Riga, LV 1002, Latvia
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Riga, LV-1038, Latvia
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Kaunas, LTU, LT 50161, Lithuania
Novartis Investigative Site
Klaipėda, LT-92288, Lithuania
Novartis Investigative Site
Vilnius, LT-08661, Lithuania
Novartis Investigative Site
Amsterdam, 1105 AZ, Netherlands
Novartis Investigative Site
Breda, 4818 CK, Netherlands
Novartis Investigative Site
Eindhoven, 5623 EJ, Netherlands
Novartis Investigative Site
Hoorn, 1624 NP, Netherlands
Novartis Investigative Site
Sittard-Geleen, 6162 BG, Netherlands
Novartis Investigative Site
Tilburg, 5022 GC, Netherlands
Novartis Investigative Site
Gmina Końskie, 26 200, Poland
Novartis Investigative Site
Grudziądz, 86 300, Poland
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Katowice, 40 571, Poland
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Kielce, 25 726, Poland
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Krakow, 31-637, Poland
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Lodz, 90 324, Poland
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Poznan, 60-355, Poland
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Warsaw, 02-957, Poland
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Amadora, 2720-276, Portugal
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Braga, 4710243, Portugal
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Coimbra, 3000 075, Portugal
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Lisbon, 1649 035, Portugal
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Porto, 4099-001, Portugal
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Bucharest, 020125, Romania
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Bucharest, 050098, Romania
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Constanța, 900591, Romania
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Suceava, 727525, Romania
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Târgu Mureş, 540136, Romania
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Timișoara, 300736, Romania
Novartis Investigative Site
Barnaul, 656024, Russia
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Kazan', 420043, Russia
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Moscow, 119049, Russia
Novartis Investigative Site
Moscow, 127018, Russia
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Novosibirsk, 630007, Russia
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Saint Petersburg, 194044, Russia
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Saint Petersburg, 197110, Russia
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Saint Petersburg, 197376, Russia
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Ufa, 450000, Russia
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Banská Bystrica, 97517, Slovakia
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Bratislava, 813 69, Slovakia
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Bratislava, 826 06, Slovakia
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Martin, 036 59, Slovakia
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Nitra, 94911, Slovakia
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Prešov, 081 81, Slovakia
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Trenčín, 91171, Slovakia
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Trnava, 917 75, Slovakia
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Málaga, Andalusia, 29010, Spain
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Seville, Andalusia, 41009, Spain
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L'Hospitalet de Llobregat, Barcelona, 08907, Spain
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Bilbao, Basque Country, 48013, Spain
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Donostia / San Sebastian, Basque Country, 20080, Spain
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Badalona, Catalonia, 08916, Spain
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Barcelona, Catalonia, 08003, Spain
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Barcelona, Catalonia, 08035, Spain
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El Palmar, Murcia, 30120, Spain
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Valencia, Valencia, 46010, Spain
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Barcelona, 08041, Spain
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Madrid, 28040, Spain
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Madrid, 28222, Spain
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Valencia, 46026, Spain
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Gothenburg, 413 45, Sweden
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Stockholm, 102 35, Sweden
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Stockholm, 10235, Sweden
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Aarau, CH, 5001, Switzerland
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Basel, 4031, Switzerland
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Lausanne, 1011, Switzerland
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Lucerne, 6000, Switzerland
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Lugano, 6900, Switzerland
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Sankt Gallen, 9007, Switzerland
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Zurich, 8091, Switzerland
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Istanbul, TUR, 34098, Turkey (Türkiye)
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Altunizade, 34662, Turkey (Türkiye)
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Haseki Istanbul, 34096, Turkey (Türkiye)
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Kocaeli, 41380, Turkey (Türkiye)
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Mecidiyekoy Istanbul, 34394, Turkey (Türkiye)
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Samsun, 55139, Turkey (Türkiye)
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Trabzon, 61080, Turkey (Türkiye)
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Salford, Manchester, M6 8HD, United Kingdom
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Headington, Oxfordshire, OX3 9DU, United Kingdom
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Sheffield, South Yorkshire, S10 2JF, United Kingdom
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Bristol, BS10 5NB, United Kingdom
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Glasgow, G51 4TF, United Kingdom
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Leeds, LS1 3EX, United Kingdom
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Leicester, LE5 4PW, United Kingdom
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London, EC1A 7BE, United Kingdom
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London, W8 6RF, United Kingdom
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Newcastle upon Tyne, NE1 4LP, United Kingdom
Related Publications (7)
Gold R, Piani-Meier D, Kappos L, Bar-Or A, Vermersch P, Giovannoni G, Fox RJ, Arnold DL, Benedict RHB, Penner IK, Rouyrre N, Kilaru A, Karlsson G, Ritter S, Dahlke F, Hach T, Cree BAC. Siponimod vs placebo in active secondary progressive multiple sclerosis: a post hoc analysis from the phase 3 EXPAND study. J Neurol. 2022 Sep;269(9):5093-5104. doi: 10.1007/s00415-022-11166-z. Epub 2022 May 31.
PMID: 35639197DERIVEDCree BA, Arnold DL, Fox RJ, Gold R, Vermersch P, Benedict RH, Bar-Or A, Piani-Meier D, Rouyrre N, Ritter S, Kilaru A, Karlsson G, Giovannoni G, Kappos L. Long-term efficacy and safety of siponimod in patients with secondary progressive multiple sclerosis: Analysis of EXPAND core and extension data up to >5 years. Mult Scler. 2022 Sep;28(10):1591-1605. doi: 10.1177/13524585221083194. Epub 2022 Apr 5.
PMID: 35380078DERIVEDLeppert D, Kropshofer H, Haring DA, Dahlke F, Patil A, Meinert R, Tomic D, Kappos L, Kuhle J. Blood Neurofilament Light in Progressive Multiple Sclerosis: Post Hoc Analysis of 2 Randomized Controlled Trials. Neurology. 2022 May 24;98(21):e2120-e2131. doi: 10.1212/WNL.0000000000200258. Epub 2022 Apr 4.
PMID: 35379762DERIVEDArnold DL, Piani-Meier D, Bar-Or A, Benedict RH, Cree BA, Giovannoni G, Gold R, Vermersch P, Arnould S, Dahlke F, Hach T, Ritter S, Karlsson G, Kappos L, Fox RJ; EXPAND Clinical Investigators. Effect of siponimod on magnetic resonance imaging measures of neurodegeneration and myelination in secondary progressive multiple sclerosis: Gray matter atrophy and magnetization transfer ratio analyses from the EXPAND phase 3 trial. Mult Scler. 2022 Sep;28(10):1526-1540. doi: 10.1177/13524585221076717. Epub 2022 Mar 9.
PMID: 35261318DERIVEDSchur N, Gudala K, Vudumula U, Vadapalle S, Bhadhuri A, Casanova A, Adlard N, Schwenkglenks M. Cost Effectiveness and Budget Impact of Siponimod Compared to Interferon Beta-1a in the Treatment of Adult Patients with Secondary Progressive Multiple Sclerosis with Active Disease in Switzerland. Pharmacoeconomics. 2021 May;39(5):563-577. doi: 10.1007/s40273-021-01023-8. Epub 2021 Apr 1.
PMID: 33791945DERIVEDBenedict RHB, Tomic D, Cree BA, Fox R, Giovannoni G, Bar-Or A, Gold R, Vermersch P, Pohlmann H, Wright I, Karlsson G, Dahlke F, Wolf C, Kappos L. Siponimod and Cognition in Secondary Progressive Multiple Sclerosis: EXPAND Secondary Analyses. Neurology. 2021 Jan 19;96(3):e376-e386. doi: 10.1212/WNL.0000000000011275. Epub 2020 Dec 16.
PMID: 33328324DERIVEDKappos L, Bar-Or A, Cree BAC, Fox RJ, Giovannoni G, Gold R, Vermersch P, Arnold DL, Arnould S, Scherz T, Wolf C, Wallstrom E, Dahlke F; EXPAND Clinical Investigators. Siponimod versus placebo in secondary progressive multiple sclerosis (EXPAND): a double-blind, randomised, phase 3 study. Lancet. 2018 Mar 31;391(10127):1263-1273. doi: 10.1016/S0140-6736(18)30475-6. Epub 2018 Mar 23.
PMID: 29576505DERIVED
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Study Director
- Organization
- Novartis Pharmaceuticals
Study Officials
- STUDY DIRECTOR
Novartis Pharmaceuticals
Novartis Pharmaceuticals
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 3, 2012
First Posted
August 15, 2012
Study Start
December 20, 2012
Primary Completion
April 29, 2016
Study Completion
March 31, 2023
Last Updated
June 5, 2024
Results First Posted
October 31, 2018
Record last verified: 2024-05
Data Sharing
- IPD Sharing
- Will share
Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations. This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com Locations: central Contact Info Novartis.email@novartis.com