drugset / Trial / NCT00906399

Efficacy and Safety Study of Peginterferon Beta-1a in Participants With Relapsing Multiple Sclerosis

NCT00906399 ↗

Phase 3 Completed 1516 enrolled Biogen
RandomizedParallel-groupTriple-blindTreatment

Summary

The primary objective of this study is to determine the efficacy of peginterferon beta-1a in reducing the annualized relapse rate (ARR) in participants with relapsing multiple sclerosis (RMS) at 1 year. The secondary objectives of this study are to determine whether peginterferon beta-1a, at 1 year when compared with placebo, is effective in reducing the total number of new or newly enlarging T2 hyperintense lesions on brain magnetic resonance imaging (MRI) scans, reducing the proportion of participants who relapse, and slowing the progression of disability.

Timeline

Start
2009-06
Primary completion
2012-10
Completion
2013-10

Outcome

Met primary endpoint

paper After 48 weeks, peginterferon beta-1a significantly reduced relapse rate compared with placebo. PMID 24794721 ↗

registry analysis (superiority or other test); Year 1: Placebo vs Year 1: Peginterferon Beta-1a Q4W; p = 0.0114; Rate Ratio 0.725 (95% CI 0.565 to 0.930); NCT00906399 ↗

release “The primary endpoint of ADVANCE, annualized relapse rate (ARR) at one year, was met for both the two-week and four-week dose regimens.” biogen.com ↗

Publications

Drugs

EvaluationDrugModalityDoseRoute
Subject peginterferon beta-1a Protein / enzyme biologic 125 ug Subcutaneous