A Pharmacokinetic (PK) Study of Natalizumab (Tysabri) at Steady State

PHASE4CompletedINTERVENTIONAL
Enrollment

20

Participants

Timeline

Start Date

November 30, 2008

Primary Completion Date

December 31, 2008

Study Completion Date

December 31, 2008

Conditions
Multiple Sclerosis
Interventions
DRUG

Natalizumab

Participants continue to receive regularly-scheduled doses of Tysabri (300 mg infusion every 28±7 days) through the Tysabri Outreach: United Commitment to Health Prescribing Program (TOUCH) throughout the screening and assessment periods. Participants must continue to be dosed every 28±7 days in order to maintain steady-state pharmacokinetics.

Trial Locations (1)

Unknown

Research Site, Latham

Sponsors

Lead Sponsor

Collaborators (1)

All Listed Sponsors
collaborator

Elan Pharmaceuticals

INDUSTRY

lead

Biogen

INDUSTRY