A Phase 3 Study to Evaluate the Safety and Efficacy of Efgartigimod PH20 Subcutaneous in Adult Patients With Primary Immune Thrombocytopenia

Part of paid clinical trials in Bentonville, Arkansas.

Sponsor
argenx
Study ID
NCT04812925
Phase
PHASE3
Status
Active Not Recruiting

Conditions

  • Primary Immune Thrombocytopenia

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

Study Details

A Phase 3 study to evaluate the safety and efficacy of efgartigimod PH20 subcutaneous in adult patients with primary immune thrombocytopenia

Key Dates

Start date
Nov 17, 2021
Status verified
Jan 2026
Primary completion
Oct 1, 2026
Completion
Oct 1, 2026

Study Design

Enrollment
173 participants (actual)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT

Arms

  • Experimental: efgartigimod PH20 SC
    Patients receiving efgartigimod PH20 SC treatment

Primary Outcome Measure

Incidence, frequency, and severity of adverse events (AEs), AEs of special interest (AESIs), and serious AEs (SAEs) [ Time Frame: 216 weeks ]

Locations (5)

FacilityCityStateZIPSite coordinators
Investigator Site 0010116BentonvilleArkansas72758-
Investigator site 0010045Washington D.C.District of Columbia20007-
Investigator Site 0010062Fort WayneIndiana46804-
Investigator site US0010042Iowa CityIowa52242-
Investigator Site 0010095Oklahoma CityOklahoma73142-

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