Phase III Study With Teriflunomide Versus Placebo in Patients With First Clinical Symptom of Multiple Sclerosis
Public ClinicalTrials.gov record NCT00622700. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
An International, Multi-center, Randomized, Double-blind, Placebo-controlled, Parallel Group Study to Evaluate the Efficacy and Safety of Two Year Treatment With Teriflunomide 7 mg Once Daily and 14 mg Once Daily Versus Placebo in Patients With a First Clinical Episode Suggestive of Multiple Sclerosis Plus a Long Term Extension Period
Study identification
- NCT ID
- NCT00622700
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- Sanofi
- Industry
- Enrollment
- 618 participants
Conditions and interventions
Conditions
Interventions
- Teriflunomide Drug
- Placebo Drug
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
- Jan 31, 2008
- Primary completion
- Nov 30, 2012
- Completion
- Jan 31, 2016
- Last update posted
- Mar 12, 2017
2008 – 2016
United States locations
- U.S. sites
- 19
- U.S. states
- 15
- U.S. cities
- 18
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Investigational Site Number 8965 | Cullman | Alabama | 35058 | — |
| Investigational Site Number 8954 | Phoenix | Arizona | 85013-4496 | — |
| Investigational Site Number 8946 | Phoenix | Arizona | 85060 | — |
| Investigational Site Number 8962 | Fort Collins | Colorado | 80528 | — |
| Investigational Site Number 8920 | Maitland | Florida | 32761 | — |
| Investigational Site Number 8953 | St. Petersburg | Florida | 33701 | — |
| Investigational Site Number 8914 | Fort Wayne | Indiana | 63104 | — |
| Investigational Site Number 8940 | Indianapolis | Indiana | 46256 | — |
| Investigational Site Number 8922 | Shreveport | Louisiana | 71103 | — |
| Investigational Site Number 8955 | Grand Rapids | Michigan | 49503 | — |
| Investigational Site Number 8949 | Traverse City | Michigan | 49684 | — |
| Investigational Site Number 8937 | St Louis | Missouri | 63104 | — |
| Investigational Site Number 8951 | Albuquerque | New Mexico | 87131 | — |
| Investigational Site Number 8925 | New York | New York | 10029-6574 | — |
| Investigational Site Number 8941 | Charlotte | North Carolina | 28204 | — |
| Investigational Site Number 8924 | Dayton | Ohio | 45409 | — |
| Investigational Site Number 8905 | Round Rock | Tennessee | 78681 | — |
| Investigational Site Number 8930 | Burlington | Vermont | 05401 | — |
| Investigational Site Number 8963 | Seattle | Washington | 98122 | — |
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 112 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00622700, 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 Mar 12, 2017 · Synced Jul 22, 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 protocol, eligibility criteria, and contact information for NCT00622700 live on ClinicalTrials.gov.