VELVET, a Dose Range Finding Trial of Veltuzumab in Subjects With Moderate to Severe Rheumatoid Arthritis

• Status: Terminated
• Trial end date: 2012-10-01
• Target enrollment: 0
• Participant gender: All

Summary

This is a multi-national, multi-centre, placebo-controlled, double-blind, randomized, 4-arm parallel group trial, comparing three different dose levels (80 mg, 160 mg and 320 mg) of veltuzumab to placebo, administered weekly (days 1, 8, 15 and 22) by subcutaneous (sc) injection to subjects with moderate to severe rheumatoid arthritis (RA) (cumulative veltuzumab doses 320 mg, 640 mg, and 1280 mg, respectively). All subjects will be on continued stable co-medication with methotrexate (MTX).

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Takeda
• Treatments: Veltuzumab

Criteria

Main Inclusion Criteria:

• Active disease defined as:

• Diagnosis of RA using the ACR criteria for the classification of RA for at least 6 months prior to trial entry (Screening, Visit 1)

• Swollen joint count (SJC) ≥ 6 and tender joint count (TJC) ≥ 6 referred to as the 66/68 - joint count system

• High sensitivity C-reactive protein (hs-CRP) ≥ 15 mg/L and/or an erythrocyte sedimentation rate (ESR) ≥ 28 mm/hour

• Positive rheumatoid factor (RF) ≥ 14 IU/mL and/or anti-cyclic citrullinated protein (CCP) ≥ 20 U

• An inadequate response (insufficient initial or loss of response and/or intolerance to at least one administration of these agents) to previous or current treatment with either MTX alone or MTX plus anti-tumour necrosis factor alpha (anti-TNFα) biological treatment. Subjects should not have received more than two different anti-TNFα therapies.

• Receiving MTX 15-25 mg/week (oral or parenteral) for at least 20 weeks, including the last 6 weeks prior to Baseline (Visit 3, Day 1) at a stable dose via the same route of administration and formulation. A stable dose of 12.5 mg of MTX is acceptable if the MTX dose has been reduced for reasons of toxicity, e.g. pulmonary, hepatic or haematological toxicity. MTX co-medication will be continued until the end of the trial (Week 48)

Main Exclusion Criteria:

• Primary or secondary immunodeficiency including HIV infection

• Evidence of acute or chronic infection with hepatitis B and C virus (HBV and HCV)

• Evidence (e.g. chest X-ray [posterior-anterior view], tuberculin/ PPD skin test, etc., according local guidelines) and/or history of active tuberculosis (TB), prior to successfully completing an anti-TB treatment. X-rays performed prior to inclusion (Screening, Visit 1) into the trial are accepted provided they were done within 3 months prior to Screening (Visit 1). Subjects with latent TB infection (LTBI) can be included

• Significant cardiac disease or history of severe COPD

• Diabetes mellitus type 1 or unstable type 2

• History of cancer within the last 5 years treated with anti-cancer chemotherapy