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Interleukin-18 (IL-18) Inhibitor

Tadekinig alfa for Inhibitor of Apoptosis Protein Deficiency

Phase 3
Waitlist Available
Led By Ed M Behrens, MD
Research Sponsored by AB2 Bio Ltd.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 34 weeks
Awards & highlights

Study Summary

This trial will assess the safety and efficacy of Tadekinig alfa in patients with monogenic, interleukin-18 (IL 18) driven autoinflammation due to Nucleotide-binding oligomerization domain, leucine-rich repeat and caspase recruiting domain (CARD domain) containing 4 (NLRC4) - Macrophage activation syndrome (MAS) mutation (NLRC4-MAS mutation) or X-linked inhibitor of apoptosis (XIAP) deficiency.

Eligible Conditions
  • MAS Syndrome
  • Inhibitor of Apoptosis Protein Deficiency

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~34 weeks
This trial's timeline: 3 weeks for screening, Varies for treatment, and 34 weeks for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Prevention of flares
Secondary outcome measures
Adverse events will be reported
Best response
Change in Physician Global Assessment (PGA)
+16 more
Other outcome measures
Response to therapy

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: Tadekinig alfaExperimental Treatment1 Intervention
Patients that showed response to treatment in the SAOL phase will receive Tadekinig alfa for up to 16 weeks.
Group II: 0.9% sodium chloridePlacebo Group1 Intervention
Patients that showed response to treatment in the SAOL phase will receive placebo comparator for up to 16 weeks.
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Tadekinig alfa
Not yet FDA approved

Find a Location

Who is running the clinical trial?

AB2 Bio Ltd.Lead Sponsor
2 Previous Clinical Trials
33 Total Patients Enrolled
Ed M Behrens, MDPrincipal InvestigatorChildren Hospital of Philadelphia

Media Library

Tadekinig alfa (Interleukin-18 (IL-18) Inhibitor) Clinical Trial Eligibility Overview. Trial Name: NCT03113760 — Phase 3
Inhibitor of Apoptosis Protein Deficiency Research Study Groups: Tadekinig alfa, 0.9% sodium chloride
Inhibitor of Apoptosis Protein Deficiency Clinical Trial 2023: Tadekinig alfa Highlights & Side Effects. Trial Name: NCT03113760 — Phase 3
Tadekinig alfa (Interleukin-18 (IL-18) Inhibitor) 2023 Treatment Timeline for Medical Study. Trial Name: NCT03113760 — Phase 3
~2 spots leftby Jun 2025