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Completed Phase 4 Interventional Results available

Evaluation of Patient Retention of Fingolimod vs. Currently Approved Disease Modifying Therapy in Patients With Relapsing Remitting Multiple Sclerosis.

ClinicalTrials.gov ID: NCT01623596

Public ClinicalTrials.gov record NCT01623596. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 5:43 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A 12-month, Prospective, Randomized, Active-controlled, Open-label Study to Evaluate the Patient Retention of Fingolimod vs. Approved First-line Disease Modifying Therapies in Adults With Relapsing Remitting Multiple Sclerosis (PREFERMS)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

A 12 month study where 852 patients with relapsing remitting MS will be randomized 1:1 to fingolimod or approved disease modifying therapy. Patients will be be treatment naive or have only been treated with one class of DMT (Interferon beta preparation or glatiramer acetate) . Patients will be able to switch to different treatment for safety, efficacy, tolerability or convenience during the study. Primary objective is to evaluate efficacy of fingolimod by assessing patients retention on treatment. Secondary objectives are to compare reasons for discontinuation, adverse events, cognitive impairment, medication satisfaction and change in brain volume measured by MRI.

Study identification

NCT ID
NCT01623596
Recruitment status
Completed
Study type
Interventional
Phase
Phase 4
Lead sponsor
Novartis Pharmaceuticals
Industry
Enrollment
881 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jun 7, 2012
Primary completion
Jul 12, 2015
Completion
Jul 12, 2015
Last update posted
Jan 4, 2021

2012 – 2015

United States locations

U.S. sites
122
U.S. states
38
U.S. cities
114
Facility City State ZIP Site status
Novartis Investigative Site Cullman Alabama 35058
Novartis Investigative Site Phoenix Arizona 85004
Novartis Investigative Site Sun City Arizona 85351
Novartis Investigative Site Tucson Arizona 85741
Novartis Investigative Site Sherwood Arkansas 72120
Novartis Investigative Site Fullerton California 92835
Novartis Investigative Site Oceanside California 92056
Novartis Investigative Site San Francisco California 94117
Novartis Investigative Site Walnut Creek California 94598
Novartis Investigative Site Basalt Colorado 81621
Novartis Investigative Site Boulder Colorado 80301
Novartis Investigative Site Denver Colorado 80209
Novartis Investigative Site Denver Colorado 80210
Novartis Investigative Site Fort Collins Colorado 80528
Novartis Investigative Site Fairfield Connecticut 06824
Novartis Investigative Site New London Connecticut 06320
Novartis Investigative Site Dover Delaware 19901
Novartis Investigative Site Atlantis Florida 33462-6608
Novartis Investigative Site Bradenton Florida 34205
Novartis Investigative Site Delray Beach Florida 33445
Novartis Investigative Site Hollywood Florida 33021
Novartis Investigative Site Jacksonville Florida 32216
Novartis Investigative Site North Palm Beach Florida 33408
Novartis Investigative Site Plantation Florida 33324
Novartis Investigative Site Pompano Beach Florida 33060
Novartis Investigative Site Port Charlotte Florida 33952
Novartis Investigative Site Port Orange Florida 32127
Novartis Investigative Site Sarasota Florida 34233
Novartis Investigative Site Sarasota Florida 34243
Novartis Investigative Site St. Petersburg Florida 33713
Novartis Investigative Site Tallahassee Florida 32308
Novartis Investigative Site Tampa Florida 33609
Novartis Investigative Site West Palm Beach Florida 33407
Novartis Investigative Site Atlanta Georgia 30312
Novartis Investigative Site Columbus Georgia 31904
Novartis Investigative Site Decatur Georgia 30083
Novartis Investigative Site Suwanee Georgia 30024
Novartis Investigative Site Flossmoor Illinois 60422
Novartis Investigative Site Northbrook Illinois 60062
Novartis Investigative Site Anderson Indiana 46011
Novartis Investigative Site Indianapolis Indiana 46227
Novartis Investigative Site Indianapolis Indiana 46256
Novartis Investigative Site Des Moines Iowa 50314-2611
Novartis Investigative Site Overland Park Kansas
Novartis Investigative Site Wichita Kansas 67214
Novartis Investigative Site Hawesville Kentucky 42384
Novartis Investigative Site Lexington Kentucky 40504
Novartis Investigative Site Madisonville Kentucky 42431
Novartis Investigative Site Alexandria Louisiana 71301
Novartis Investigative Site Baton Rouge Louisiana 70809
Novartis Investigative Site New Orleans Louisiana 70115
Novartis Investigative Site Annapolis Maryland 21401
Novartis Investigative Site Fulton Maryland 20759
Novartis Investigative Site New Bedford Massachusetts 02740
Novartis Investigative Site North Dartmouth Massachusetts 02747
Novartis Investigative Site Springfield Massachusetts 01104
Novartis Investigative Site Watertown Massachusetts 02472
Novartis Investigative Site Worcester Massachusetts 01608
Novartis Investigative Site Kalamazoo Michigan 49007
Novartis Investigative Site Traverse City Michigan 49684-2340
Novartis Investigative Site Nixa Missouri 65714-7807
Novartis Investigative Site North Kansas City Missouri 64116
Novartis Investigative Site St Louis Missouri 63104
Novartis Investigative Site Las Vegas Nevada 89121
Novartis Investigative Site Las Vegas Nevada 89123
Novartis Investigative Site Las Vegas Nevada 89144
Novartis Investigative Site Flemington New Jersey 08822
Novartis Investigative Site Teaneck New Jersey 07666
Novartis Investigative Site Toms River New Jersey 08755
Novartis Investigative Site Albuquerque New Mexico 87108
Novartis Investigative Site Albany New York 12208
Novartis Investigative Site Amherst New York 14226
Novartis Investigative Site Kingston New York 12401
Novartis Investigative Site Latham New York 12110
Novartis Investigative Site New York New York 10003
Novartis Investigative Site Patchogue New York 11772
Novartis Investigative Site The Bronx New York 10467-2490
Novartis Investigative Site Asheville North Carolina 28806
Novartis Investigative Site Charlotte North Carolina 28202
Novartis Investigative Site Charlotte North Carolina 28204
Novartis Investigative Site Greensboro North Carolina 27401
Novartis Investigative Site Greenville North Carolina 27834
Novartis Investigative Site Raleigh North Carolina 27607
Novartis Investigative Site Salisbury North Carolina 28144
Novartis Investigative Site Winston-Salem North Carolina 27103
Novartis Investigative Site Grand Forks North Dakota 58201
Novartis Investigative Site Akron Ohio 44320
Novartis Investigative Site Bellevue Ohio 44811
Novartis Investigative Site Canton Ohio 44718
Novartis Investigative Site Cincinnati Ohio 45219
Novartis Investigative Site Columbus Ohio 43221
Novartis Investigative Site Dayton Ohio 45408
Novartis Investigative Site Toledo Ohio 43623
Novartis Investigative Site Oklahoma City Oklahoma 73104
Novartis Investigative Site Oklahoma City Oklahoma 73112
Novartis Investigative Site Eugene Oregon 97401
Novartis Investigative Site Greensburg Pennsylvania 15601
Novartis Investigative Site Hershey Pennsylvania 17033-0850
Novartis Investigative Site Pittsburgh Pennsylvania 15212
Novartis Investigative Site Cranston Rhode Island 02920
Novartis Investigative Site Old Point Station South Carolina 29707
Novartis Investigative Site Spartanburg South Carolina 29302
Novartis Investigative Site Spartanburg South Carolina 29307
Novartis Investigative Site Cordova Tennessee 38018
Novartis Investigative Site Knoxville Tennessee 37920
Novartis Investigative Site Nashville Tennessee 37205
Novartis Investigative Site Colleyville Texas 76034
Novartis Investigative Site Houston Texas 77074
Novartis Investigative Site Lubbock Texas 79410
Novartis Investigative Site North Richland Hills Texas 76180
Novartis Investigative Site Plano Texas 75075
Novartis Investigative Site Round Rock Texas 78681
Novartis Investigative Site San Antonio Texas 78229
Novartis Investigative Site Orem Utah 84058
Novartis Investigative Site Alexandria Virginia 22310
Novartis Investigative Site Norfolk Virginia 23507
Novartis Investigative Site Vienna Virginia 22182
Novartis Investigative Site Bothell Washington 98011
Novartis Investigative Site Seattle Washington 98101
Novartis Investigative Site Tacoma Washington 98405
Novartis Investigative Site Morgantown West Virginia 26506-9260
Novartis Investigative Site Neenah Wisconsin 54956

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01623596, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 4, 2021 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01623596 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →