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Terminated Phase 2 Interventional Results available

Phase 2 Extension Trial in Patients With Relapsing-Remitting Multiple Sclerosis (RRMS)

ClinicalTrials.gov ID: NCT01226745

Public ClinicalTrials.gov record NCT01226745. 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 Oct 21, 2026, 9:58 AM 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 Safety and Efficacy Extension Study of ONO-4641 (MSC2430913A) in Patients With Relapsing-Remitting Multiple Sclerosis

Brief summary

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

The objective of this active-drug Extension Study is to evaluate the continuing safety and efficacy of ONO-4641 (MSC2430913A) in subjects with relapsing-remitting multiple sclerosis (RRMS) who have completed an initial 26-week Core Study (ONO-4641POU006 \[NCT01081782\]).

Study identification

NCT ID
NCT01226745
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
EMD Serono
Industry
Enrollment
340 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 55 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
Oct 2010 (Type not available)
Primary completion
Jan 2015 (Actual)
Completion
Jan 2015 (Actual)
Last update posted
Jul 12, 2016

2010 – 2015

United States locations

U.S. sites
20
U.S. states
15
U.S. cities
20
Facility City State ZIP Site status
Tucson Clinical Site 133 Tucson Arizona 85705 —
Aurora Clinical Site 132 Aurora Colorado 80045 —
Fort Collins Clinical Site 123 Fort Collins Colorado 80528 —
Fairfield Clinical Site 110 Fairfield Connecticut 06824 —
Ormond Beach Clinical Site 129 Ormond Beach Florida 32174 —
Sarasota Clinical Site 116 Sarasota Florida 34243 —
Northbrook Clinical Site 135 Northbrook Illinois 60062 —
Fort Wayne Clinical Site 111 Fort Wayne Indiana 46805 —
Indianapolis Clinical Site 121 Indianapolis Indiana 46202 —
Detroit Clinical Site 104 Detroit Michigan 48202 —
Farmington Hills Clinical Site 126 Farmington Hills Michigan 48334 —
Lebanon Clinical Site 115 Lebanon New Hampshire 03756 —
Albuquerque Clinical Site 106 Albuquerque New Mexico 87131 —
Rochester Clinical Site 108 Rochester New York 14642 —
Charlotte Clinical Site 125 Charlotte North Carolina 28201 —
Raleigh Clinical Site 103 Raleigh North Carolina 27607 —
Akron Clinical Site 112 Akron Ohio 44320 —
Philadelphia Clinical Site 120 Philadelphia Pennsylvania 19104 —
Knoxville Clinical Site 134 Knoxville Tennessee 37934 —
Round Rock Clinical Site 107 Round Rock Texas 78681 —

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 50 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01226745, 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 Jul 12, 2016 · Synced Oct 21, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01226745 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →