Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed No phase listed Observational

Evaluation of Natalizumab for thE Relief of MS Associated FatiGue

ClinicalTrials.gov ID: NCT00464074

Public ClinicalTrials.gov record NCT00464074. 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 May 6, 2026, 8:22 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

Multi-center, Open-Label Study to Evaluate the Effects of Natalizumab Treatment on Fatigue and Cognition in Subjects With Relapsing Forms of MS

Study identification

NCT ID
NCT00464074
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Biogen
Industry
Enrollment
89 participants

Conditions and interventions

Interventions

Not listed

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
Jul 31, 2007
Primary completion
Jul 30, 2010
Completion
Jul 30, 2010
Last update posted
Aug 21, 2023

2007 – 2010

United States locations

U.S. sites
30
U.S. states
19
U.S. cities
28
Facility City State ZIP Site status
Research Site Phoenix Arizona 85006
Research Site Fresno California 93720
Research Site Atlanta Georgia 30327
Research Site Idaho Falls Idaho 83404
Research Site Evanston Illinois 60201
Research Site Lake Barrington Illinois 60010
Research Site Indianapolis Indiana 46256
Research Site West Des Moines Iowa 50314
Research Site Lexington Kentucky 40503
Research Site Louisville Kentucky 40202
Research Site Boston Massachusetts 02135
Research Site Lexington Massachusetts 02421
Research Site Farmington Hills Michigan 48334
Research Site Buffalo New York 14203
Research Site New York New York 10003
Research Site Patchogue New York 11772
Research Site Chapel Hill North Carolina 27599
Research Site High Point North Carolina 27262
Research Site Raleigh North Carolina 27607
Research Site Portland Oregon 97225
Research Site Anderson South Carolina 29621
Research Site Franklin Tennessee 37064
Research Site Knoxville Tennessee 37934
Research Site Nashville Tennessee 37205
Research Site Nashville Tennessee 37212
Research Site Salt Lake City Utah 84103
Research Site Salt Lake City Utah 84108
Research Site Seattle Washington 98195
Research Site Charleston West Virginia 25301
Research Site Waukesha Wisconsin 53188

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 NCT00464074, 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 Aug 21, 2023 · Synced May 6, 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 NCT00464074 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →