- Conditions
- Graves' Disease, Graves Disease
- Interventions
- Efgartigimod PH20 SC, Placebo PH20 SC
- Biological · Other
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 230 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 21
- States / cities
- Orange, California • Pasadena, California • Fleming Island, Florida + 17 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–7
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- Conditions
- AChR-Ab Seropositive Generalized Myasthenia Gravis, Myasthenia Gravis (MG), MG - Myasthenia Gravis, gMG
- Interventions
- Empasiprubart IV, Placebo IV, Efgartigimod PH20 SC PFS
- Biological · Other · Combination Product
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 4
- States / cities
- Miami, Florida • Amherst, New York • Chattanooga, Tennessee + 1 more
- Conditions
- Myasthenia Gravis, MG, gMG, Generalized Myasthenia Gravis, Generalized Myasthenia Gravis (gMG), AChR-Ab Seropositive Generalized Myasthenia Gravis
- Interventions
- Efgartigimod IV, Empasiprubart IV, Placebo IV, Efgartigimod PH20 SC PFS
- Biological · Other
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 15
- States / cities
- Carlsbad, California • Miami, Florida • Tampa, Florida + 11 more
- Conditions
- Myositis, Active Idiopathic Inflammatory Myopathy, Dermatomyositis, Polymyositis, Immune-Mediated Necrotizing Myopathy, Antisynthetase Syndrome
- Interventions
- Efgartigimod PH20 SC
- Biological
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 18
- States / cities
- Phoenix, Arizona • Beverly Hills, California • Orange, California + 15 more
- Conditions
- Autoimmune Encephalitis (AE)
- Interventions
- Efgartigimod PH20 (ARGX-113) SC, Placebo PH20 SC
- Biological · Other
- Lead sponsor
- argenx
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 170 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2030
- U.S. locations
- 2
- States / cities
- Tucson, Arizona • Sherman, Texas
- Conditions
- Thyroid Eye Disease
- Interventions
- Efgartigimod PH20 SC, Placebo PH20 SC
- Combination Product · Other
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 11
- States / cities
- Los Angeles, California • Mission Hills, California • Rancho Cordova, California + 8 more
- Conditions
- Thyroid Eye Disease
- Interventions
- Efgartigimod PH20 SC, Placebo PH20 SC
- Combination Product · Other
- Lead sponsor
- argenx
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 102 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 16
- States / cities
- Beverly Hills, California • Irvine, California • Los Angeles, California + 13 more