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Clinical Trials/NCT05833711
NCT05833711
Recruiting
Phase 2

A Phase 2 Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of Froniglutide (PF1801) in Patients With Idiopathic Inflammatory Myopathy (IIM)

Immunoforge Co. Ltd.1 site in 1 country39 target enrollmentSeptember 5, 2023

Overview

Phase
Phase 2
Intervention
Froniglutide
Conditions
Dermatomyositis
Sponsor
Immunoforge Co. Ltd.
Enrollment
39
Locations
1
Primary Endpoint
IMACS-TIS Moderate Improvement at Week 24
Status
Recruiting
Last Updated
2 years ago

Overview

Brief Summary

This is a Phase 2 Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of Froniglutide in Patients With Idiopathic Inflammatory Myopathy ("FROniGlutide Study")

Registry
clinicaltrials.gov
Start Date
September 5, 2023
End Date
September 2025
Last Updated
2 years ago
Study Type
Interventional
Study Design
Parallel
Sex
All

Investigators

Responsible Party
Sponsor

Eligibility Criteria

Inclusion Criteria

  • Diagnosis of IIM (DM or polymyositis \[PM\]) as per Bohan and Peter classification criteria
  • MMT-8 ≤125 units and two out of the following CSM items, or MMT-8 \>125 units and three out of the following CSM items, together with verifiable muscular weakness A. PGA VAS ≥2 cm B. SGA VAS ≥2 cm C. HAQ-DI ≥0.25 D. Extramuscular activity (MDAAT) ≥2 cm E. Increase in one or more muscle enzyme (CK, LDH, AST, ALT, aldolase) values (must be ≥1.3 × ULN)
  • On treatment with standard of care (immunosuppressants and/or corticosteroids) for \>12 weeks and on stable therapy for at least 4 weeks

Exclusion Criteria

  • Inclusion body myositis (IBM) or amyopathic DM
  • Severe muscle damage (myositis damage index \[MDI\] \>7/10 cm). Permanent deterioration caused by reasons other than PM/DM, or myositis with cardiac involvement
  • Clinically significant renal/hepatic impairment
  • Severe interstitial lung disease requiring supportive oxygen therapy

Arms & Interventions

Froniglutide 50 mg

Froniglutide (PF1801) 50 mg will be administered subcutaneously once a week.

Intervention: Froniglutide

Froniglutide 70 mg

Froniglutide (PF1801) 70 mg will be administered subcutaneously once a week.

Intervention: Froniglutide

Placebo

Matching placebo will be administered subcutaneously once a week.

Intervention: Placebo

Outcomes

Primary Outcomes

IMACS-TIS Moderate Improvement at Week 24

Time Frame: Week 24

Proportion of subjects who achieve moderate improvement (≥40) from baseline in IMACS TIS at Week 24

Secondary Outcomes

  • IMACS-TIS Minimal Improvement at Week 4, 8, 12, 16, 24(Week 4, 8, 12, 16, 24)

Study Sites (1)

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