Atacicept in Anti-Tumor Necrosis Factor Alpha-naïve Subjects With Rheumatoid Arthritis (AUGUST II)

NCT00595413 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 311

Last updated 2016-02-17

Study results available
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Summary

The primary objective of this study is to evaluate the efficacy of atacicept compared to placebo in the treatment of signs and symptoms in a subject population with active rheumatoid arthritis (RA), inadequate response to methotrexate (MTX) and no previous exposure to anti-tumor necrosis factor alpha (anti-TNFalpha) therapy.

Conditions

Interventions

DRUG

Placebo matched to atacicept

Placebo matched to atacicept will be administered subcutaneously twice a week for initial 4 weeks, followed by once a week for subsequent 21 weeks.

DRUG

Atacicept: with loading dose

Atacicept will be administered subcutaneously at a dose of 150 milligram (mg) twice a week for initial 4 weeks as loading dose, followed by 150 mg once a week for subsequent 21 weeks.

DRUG

Atacicept

Atacicept will be administered subcutaneously at a dose of 150 mg once a week for 25 weeks.

BIOLOGICAL

Adalimumab

Adalimumab (Humira®) will be administered subcutaneously at a dose of 40 mg every other week for 25 weeks.

Sponsors & Collaborators

  • Merck KGaA, Darmstadt, Germany

    collaborator INDUSTRY
  • EMD Serono

    lead INDUSTRY

Principal Investigators

  • Medical Responsible · Merck Serono International SA, an affiliate of Merck KGaA Darmstadt, Germany

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2007-09-30
Primary Completion
2009-10-31
Completion
2009-10-31

Countries

  • United States
  • Germany

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00595413 on ClinicalTrials.gov