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A Study of Efficacy and Safety of Rosnilimab in Subjects with Moderate to Severe Rheumatoid Arthritis (RENOIR)

Phase 2
Active, not recruiting
Conditions
Rheumatoid Arthritis
Interventions
Drug: Placebo
Registration Number
NCT06041269
Lead Sponsor
AnaptysBio, Inc.
Brief Summary

RENOIR Study: This study will evaluate the safety, tolerability, and efficacy of Rosnilimab in subjects with moderate to severe Rheumatoid Arthritis (RA)

Detailed Description

This study is a Phase 2 Global, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of Rosnilimab in Subjects with Moderate to Severe Rheumatoid Arthritis.

Recruitment & Eligibility

Status
ACTIVE_NOT_RECRUITING
Sex
All
Target Recruitment
420
Inclusion Criteria
  • Aged 18 years or older
  • A diagnosis of Rheumatoid Arthritis based on ACR/EULAR 2010 classification criteria, for at least 3 months before participating in the trial
  • Must be receiving treatment with at least 1, but not more than 2 csDMARDs for at least 3 months and be on stable dosages for at least 8 weeks prior to joining and throughout the trial
  • Have had an inadequate response to, or loss of response or intolerance to at least 1 conventional synthetic DMARD (csDMARD), biologic DMARD (bDMARD), or targeted synthetic DMARD (tsDMARD) treatment

Key

Exclusion Criteria
  • History of an inflammatory joint disease other than Rheumatoid Arthritis
  • Prior exposure to a PD-1 or PD-L1 agonist, antagonist, or modulator
  • History of cancer within the last 5 years (except for some skin cancers)
  • Any known or suspected condition that would compromise immune status
  • Pregnant or breastfeeding women

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Rosnilimab SC Dose 1RosnilimabThis arm will receive treatment SC
PlaceboPlaceboThis arm will receive Placebo
Rosnilimab SC Dose 2RosnilimabThis arm will receive treatment SC
Rosnilimab SC Dose 3RosnilimabThis arm will receive treatment SC
Primary Outcome Measures
NameTimeMethod
Mean change from Baseline in 28-Joint Disease Activity Score based on CRP (DAS28-CRP) at Week 12Baseline to Week 12

The DAS28-CRP is a validated composite assessment that assesses RA disease activity based on tender and swollen joint counts of 28 joints

Secondary Outcome Measures
NameTimeMethod
American College of Rheumatology 20% Improvement Criteria (ACR20) response rate at Week 12Baseline to Week 12
American College of Rheumatology 50% and 70% Improvement Criteria (ACR50 and ACR70) response rates at Week 12Baseline to Week 12

Trial Locations

Locations (92)

AnaptysBio Investigative Site 20-106

🇮🇹

Milan, Lombardy, Italy

AnaptysBio Investigative Site 20-110

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Milan, Italy

AnaptysBio Investigative Site 10-132

🇺🇸

Flagstaff, Arizona, United States

AnaptysBio Investigative Site 10-130

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Glendale, Arizona, United States

AnaptysBio Investigative Site 10-129

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Phoenix, Arizona, United States

AnaptysBio Investigative Site 10-131

🇺🇸

Tucson, Arizona, United States

AnaptysBio Investigative Site 10-105

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Covina, California, United States

Anaptys Bio Investigative Site 10-119

🇺🇸

Rancho Mirage, California, United States

AnaptysBio Investigative Site 10-113

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San Diego, California, United States

AnaptysBio Investigative Site 10-127

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San Francisco, California, United States

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AnaptysBio Investigative Site 20-106
🇮🇹Milan, Lombardy, Italy
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