Complement hyperactivation-angiopathic thrombosis-protein-losing enteropathy syndrome

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At a Glance

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Regulatory Watchboard

1 event
Mar 2026A Study to Test the Safety of Pozelimab in Pediatric Participants 1 to 5 Years of Age With a Rare Disease Called CHAPLE (Complement Hyperactivation, Angiopathic Thrombosis, Protein-losing Enteropathy) Disease

Regeneron Pharmaceuticals — PHASE4

TrialRECRUITING

Data from FDA regulatory filings and ClinicalTrials.gov. Updated periodically.

Financial Assistance

1 program

FINANCIAL LANDSCAPE SUMMARY

1

Total programs

1

Open now

1

Copay cards

Copay Assistance1

Physician EZ Use Joint Tunnel and Trigger Kit II

Primary

OpenContact for details

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Approved Treatments

1 FDA-approved

Veopoz

(pozelimab-bbfg)Orphan drug

Regeneron Pharmaceuticals, Inc.

Complement Inhibitor [EPC]

12.1 Mechanism of Action Pozelimab-bbfg is a human, monoclonal immunoglobulin G4 P (IgG4 P ) antibody directed against the terminal complement protein...

FDA label ↗

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Clinical Trial Landscape

1 active trial
1Phase 4
1Total recruiting
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