Total trials

79

Active

38

Phase 3

31

Total enrollment

9,106

Read this sponsor's pipeline like an analyst.

Generate a written report: strategic focus, priority programs, pipeline shape, recent terminations and momentum, and the trials worth watching in the next 12 months.

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Pipeline matrix

Showing 15 of 15 active programs · click any cell for trials

InterventionEarly Phase 1Phase 1Phase 2Phase 3Phase 4N/ATotal
Efgartigimod PH20 SC23
Efgartigimod IV12
Empasiprubart IV6
Empasiprubart2
IVIG2
EFG PH20 SC1
Efgartigimod IV or Efgartigimod PH20 SC1
ARGX-1174
ARGX-1193
ARGX-119 IV1
Efgartigimod PH20 SC - prefilled syringe1
Efgartigimod PH20 (ARGX-113) SC1
empasiprubart SC AI1
ARGX-1241
Efgartigimod10

Next readouts

  • 2025-06-30
  • 2025-10-16
  • 2026-01
  • 2026-08
  • 2026-08
  • 2026-09
  • 2026-09-30
  • 2026-10-01
  • 2026-11
  • 2026-12-01

Top conditions

  • Generalized Myasthenia Gravis11
  • Healthy Volunteers9
  • Myasthenia Gravis6
  • gMG6
  • Primary Immune Thrombocytopenia5
  • CIDP4
  • Myositis3
  • Dermatomyositis3

Frequently asked questions about argenx

How many clinical trials does argenx have on ClinicalTrials.gov?
argenx is listed as the lead sponsor on 79 clinical trials in ClinicalTrials.gov, 38 of which are currently active (recruiting, enrolling, or ongoing).
How many of argenx's trials are in Phase 3?
31 of argenx's trials are in Phase 3, spread across 15 active drug programs.
What therapeutic areas does argenx focus on?
argenx's most-studied conditions on ClinicalTrials.gov are Generalized Myasthenia Gravis, Healthy Volunteers, Myasthenia Gravis, gMG, Primary Immune Thrombocytopenia.
When are argenx's next clinical trial readouts?
argenx has 10 upcoming primary-completion readouts tracked here; the soonest is “A Phase 3 Study to Evaluate the Efficacy and Safety of Efgartigimod IV in Patients With Acetylcholine Receptor Binding Antibody Seronegative Generalized Myasthenia Gravis”, expected around 2025-06-30.