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Trackers› Clinical trials› Generalized Myasthenia Gravis
Clinical trial register · United Kingdom · industry-sponsored

Generalized Myasthenia Gravis Trials in the UK

Every industry-sponsored study on the ClinicalTrials.gov registry that lists a UK site and is open, about to open, active-but-closed, or enrolling by invitation. This deliberately excludes academic and other non-industry sponsors — the full UK registry across all sponsors is far larger. UK studies may also be registered separately on ISRCTN.

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Source: ClinicalTrials.gov. Complete coverage of the industry-sponsored slice — all 2852 matching records are in this view (non-industry sponsors are out of scope by design, not truncated). Synced 17 Sep 2026, 08:23 UTC
2852
Studies in scope
industry-sponsored, all four open statuses
1378
Recruiting now
open to new participants
540
Lead sponsors
across recruiting studies
Top sites
London 11 Oxford 4 Sheffield 4 Glasgow 4 Birmingham 3
Narrow the registerReset
Recruitment status
Phase
Lead sponsor
argenx4 Novartis Pharmaceuticals3 UCB Biopharma SRL2 Alexion Pharmaceuticals, Inc.1 Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany1
Site city
London11 Oxford4 Sheffield4 Glasgow4 Birmingham3
All 13 cities
Target enrolment
to
14 of 2852 studies
Download
Status
Study
Lead sponsor
Phase
Enrol
UK sites
Start
Recruiting
Study to Assess the Efficacy and Safety of IMVT-1402 in Participants With Mild to Severe Generalized Myasthenia Gravis
NCT07039916Generalized Myasthenia Gravis
Immunovant Sciences GmbH
Phase 3
231
Birmingham, Glasgow, London
2025-05-27
Active, closed
Study to Assess Safety, Efficacy, and Cellular Kinetics of YTB323 in Generalized Myasthenia Gravis
NCT06704269Generalized Myasthenia Gravis
Novartis Pharmaceuticals
Phase 1/2
15
Sheffield, London
2025-04-22
Recruiting
A Study to Investigate the Efficacy, Safety and Tolerability of Remibrutinib Versus Placebo in Adult Patients With Generalized Myasthenia Gravis
NCT06744920Generalized Myasthenia Gravis
Novartis Pharmaceuticals
Phase 3
180
London
2025-02-07
By invitation
An Open-label Extension Study to Evaluate Subcutaneous Zilucoplan in Pediatric Participants With Generalized Myasthenia Gravis
NCT06435312Generalized Myasthenia Gravis
UCB Biopharma SRL
Phase 3
8
Glasgow, London
2024-11-19
Recruiting
A Study to Evaluate Subcutaneous Zilucoplan in Pediatric Participants With Generalized Myasthenia Gravis
NCT06055959Generalized Myasthenia Gravis
UCB Biopharma SRL
Phase 2/3
8
Glasgow, London
2024-10-16
Recruiting
KYSA-6: A Study of Anti-CD19 Chimeric Antigen Receptor T-Cell Therapy, in Patients With Generalized Myasthenia Gravis
NCT06193889Myasthenia Gravis, Generalized Myasthenia Gravis
Kyverna Therapeutics
Phase 2/3
66
Cambridge, London
2024-08-28
Active, closed
A Phase III Study to Investigate Efficacy, Safety and Tolerability of Iptacopan Compared With Placebo in Participants Aged 18 to 85 Years With gMG.
NCT06517758Generalized Myasthenia Gravis
Novartis Pharmaceuticals
Phase 3
146
Inverness, Swinton, Birmingham, London, Southampton
2024-07-31
Recruiting
A Study of Efgartigimod PH20 SC in Children Between 2 and Less Than 18 Years of Age With Generalized Myasthenia Gravis
NCT06392386Generalized Myasthenia Gravis
argenx
Phase 2/3
12
Oxford
2024-06-28
Recruiting
Efficacy and Safety of a New Formulation of Oral Cladribine Compared With Placebo in Participants With Generalized Myasthenia Gravis (MyClad)
NCT06463587Generalized Myasthenia Gravis
Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany
Phase 3
264
London, Nottingham, Sheffield
2024-06-25
Active, closed
A Phase 3 Study to Evaluate the Efficacy and Safety of Efgartigimod IV in Patients With Acetylcholine Receptor Binding Antibody Seronegative Generalized Myasthenia Gravis
NCT06298552Generalized Myasthenia Gravis, gMG, Myasthenia Gravis, Generalized, Myasthenia Gravis
argenx
Phase 3
119
Glasgow, Leeds
2024-04-16
Active, closed
Safety and Efficacy of ALXN1720 in Adults With Generalized Myasthenia Gravis
NCT05556096Generalized Myasthenia Gravis
Alexion Pharmaceuticals, Inc.
Phase 3
260
Liverpool, London, Oxford, Sheffield
2022-11-21
By invitation
Evaluating Long-term Safety of Efgartigimod Administered Intravenously and Efgartigimod PH20 Administered Subcutaneously in Children With Generalized Myasthenia Gravis
NCT05374590Generalized Myasthenia Gravis, gMG
argenx
Phase 2/3
12
London, Oxford
2022-08-18
Active, closed
A Study to Test How Safe Pozelimab and Cemdisiran Combination Therapy and Cemdisiran Alone Are and How Well They Work in Adult Patients With Generalized Myasthenia Gravis
NCT05070858Generalized Myasthenia Gravis
Regeneron Pharmaceuticals
Phase 3
288
Sheffield, Birmingham
2021-12-14
Recruiting
Evaluating the Pharmacokinetics, Pharmacodynamics, and Safety of Efgartigimod Administered Intravenously in Children With Generalized Myasthenia Gravis
NCT04833894Generalized Myasthenia Gravis
argenx
Phase 2/3
12
London, Manchester, Oxford
2021-10-26
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Cite this view

Priya Life Science (2026). Clinical trial register: industry-sponsored studies with a UK investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 18 September 2026. https://priyalifescience.com/clinical-trials-uk/condition/generalized-myasthenia-gravis

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Listing here is informational and not medical advice; eligibility is determined by each study team. Compare pay for the teams running these studies in the UK Pharma Salary Guide, or see the Ireland, EU and USA registers.