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Clinical Trial ● Currently Recruiting Phase III NCT06517758

A Phase III Study to Investigate Efficacy, Safety and Tolerability of Iptacopan Compared With Placebo in Participants Aged 18 to 85 Years With gMG.

A Phase III Study to Investigate Efficacy, Safety and Tolerability of Iptacopan Compared With Placebo in Participants Aged 18 to 85 Years With gMG. — Recruiting • Phase…

📅 14 May 2026 ⏱ 2 min read
Currently Recruiting
This trial is actively seeking participants in the UK. Discuss eligibility with your patient before referring.
Status
Currently Recruiting
Phase
Phase III
NCT ID
NCT06517758
Sponsor
Novartis Pharmaceuticals
Start
2024-07-31
ClinicaliQ Trial Snapshot
  • A Phase III Study to Investigate Efficacy, Safety and Tolerability of Iptacopan Compared With Placebo in Participants Aged 18 to 85 Years With gMG. — Recruiting • Phase III • Oncology • NCT06517758.
  • Intervention being tested: Iptacopan, a complement factor B inhibitor, is being evaluated as an add-on therapy to standard of care in patients with generalized myasthenia gravis (gMG) who are seropositive for acetylcholine receptor (AChR) antibodies.
  • Patient eligibility overview: The trial enrolls adults aged 18–85 years with AChR-antibody positive gMG who are already stabilized on standard-of-care treatment, ensuring evaluation of iptacopan's benefit as an adjunctive rather than monotherapy approach.
Use This Page For
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  • Connecting this trial to nearby guidelines, Drug Science and education.
What This Trial Is Studying

The study is a randomized, double-blind, placebo-controlled, multicenter, Phase III study, to evaluate efficacy, safety and tolerability of iptacopan in patients with AChR+ gMG who are on stable SOC treatment. Participants who meet the eligibility criteria will be randomized in a ratio of 1:1, to receive either iptacopan or matching placebo, for 6 months (180 days) while continuing on a stable SOC treatment. The randomization will be stratified based on region.

Eligibility Snapshot
  • : * Adult patients with generalized Myasthenia Gravis (age 18-85 years) at screening * Positive serology testing for AChR+ antibody at screening * Myasthenia Gravis Foundation of America (MGFA) Class II-IV gMG at screening and likely not in need of a respirator for the duration of the study, as judged by the Investigator. * The confirmation of the diagnosis of gMG should be documented and supported by ≥1 of the following 3 tests: * History of abnormal neuromuscular transmission demonstrated by single-fiber electromyography or repetitive nerve stimulation. * History of positive test with short-acting acetylcholinesterase inhibitors (e.g. neostigmine or edrophonium chloride) * Patient has demonstrated improvement in MG signs on oral acetylcholinesterase inhibitors as assessed by the treating physician. * Baseline MG-ADL score ≥6, with ≥50% of the total score due to non-ocular symptoms * Participants receiving at least one of the following treatments for gMG for ≥ 6 months prior to baseline; * One or more NSISTs or * plasmapheresis, plasma exchange, or intravenous immunoglobulin (at least quarterly) to control symptoms despite treatment with steroids and NSISTs; or * an approved FcRN antagonist approved for gMG; or * rituximab or * other approved gMG disease modifying therapies excluding…

Use the source registry for the full inclusion and exclusion criteria before discussing referral or enrolment.

Full Trial Details
View this trial on the source registry
Eligibility criteria, protocol, and results when available
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