Clinical trial

Avonex 15 Year Long Term Follow-up Study

NCT00525343

StatusCOMPLETED

Study typeOBSERVATIONAL

Start date2007-03-01

PhaseN/A

Study timeline

Study start (unknown)2007-03-01Date precision: month

Registry last updated2010-03-08

Observed by CureCurrent2026-10-07

Recorded dates are source observations, not predictions. Missing milestones are not estimated.

Conditions

Multiple Sclerosisunresolved

Interventions

Sponsors & collaborators

Biogenlead sponsor

Mapped research locations

ClevelandOhio, United States1 PortlandOregon, United States1 Washington D.C.District of Columbia, United States1 BuffaloNew York, United States1

Registry source

Open the source record to verify current eligibility, contacts, locations and registry updates.

Open NCT00525343 on ClinicalTrials.gov ↗

Registry-derived research relationships: ClinicalTrials.gov. Raw condition and intervention labels remain distinct from canonical MONDO/RxNorm entities unless separately normalized.