Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 11:46 PM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
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Conditions
Dermatomyositis, Myositis
Interventions
Empasiprubart IV, Placebo IV
Biological · Other
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
9
States / cities
Oceanside, California • DeBary, Florida • Gainesville, Florida + 6 more
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
3
States / cities
Miami, Florida • Amherst, New York • Chattanooga, Tennessee
Conditions
AChR-Ab Seropositive Generalized Myasthenia Gravis, Myasthenia Gravis, MG, gMG, Generalized Myasthenia Gravis, Generalized Myasthenia Gravis (gMG)
Interventions
Efgartigimod IV, Empasiprubart IV
Biological
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
11
States / cities
Carlsbad, California • Miami, Florida • Tampa, Florida + 8 more
Conditions
Chronic Inflammatory Demyelinating Polyneuropathy, CIDP, Chronic Inflammatory Demyelinating Polyradiculoneuropathy
Interventions
Empasiprubart IV, Placebo IV
Biological · Other
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
11
States / cities
Birmingham, Alabama • Rancho Mirage, California • Colorado Springs, Colorado + 7 more
Conditions
Multifocal Motor Neuropathy (MMN), MMN
Interventions
Empasiprubart, IVIG (Intravenous Immunoglobulin), Empasiprubart-placebo, IVIg-placebo
Biological · Other
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
154 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
24
States / cities
Scottsdale, Arizona • Pomona, California • Rancho Mirage, California + 20 more
Conditions
Chronic Inflammatory Demyelinating Polyneuropathy, CIDP, CIDP - Chronic Inflammatory Demyelinating Polyneuropathy
Interventions
empasiprubart, IVIg, empasiprubart-placebo, IVIg-placebo
Biological · Other
Lead sponsor
argenx
Industry
Eligibility
18 Years and older
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
14
States / cities
Birmingham, Alabama • Rancho Mirage, California • Colorado Springs, Colorado + 10 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
12
States / cities
Carlsbad, California • Miami, Florida • Tampa, Florida + 8 more