Table of Contents
- Trial overview
- Who is being studied
- Study design and treatment groups
- What the trial measures
- Why this trial matters
Trial overview
The clinical trial listed for IMVT-1402 is studying people with generalized myasthenia gravis, a disease that causes muscle weakness in more than one part of the body.[1]
This is an interventional study, which means participants receive a study treatment so researchers can compare outcomes between groups.[1]
The trial is in Phase 3 and is currently marked as Authorised.[1]
Who is being studied
The study includes participants with mild to severe generalized myasthenia gravis.[1]
The main outcome is focused on antibody-positive participants, meaning people whose blood tests show certain antibodies linked to the condition.[1]
The planned enrollment is 231 participants.[1]
Study design and treatment groups
The trial compares IMVT-1402 with placebo, which is a look-alike treatment with no active substance.[1]
IMVT-1402 is given subcutaneously, meaning under the skin.[1]
The study title says it is designed to assess both efficacy and safety, so researchers want to see whether the treatment helps and how well it is tolerated.[1]
What the trial measures
The main outcome is the change from baseline in MG-ADL score for antibody-positive participants.[1]
Baseline means the starting point before treatment begins.[1]
MG-ADL stands for Myasthenia Gravis Activities of Daily Living, a score that shows how much the disease affects everyday tasks such as speaking, chewing, swallowing, and breathing.[1]
Why this trial matters
For people living with generalized myasthenia gravis, daily symptoms can affect simple tasks and quality of life.[1]
This Phase 3 trial is important because it looks at a larger group of participants and measures a practical outcome related to daily function.[1]
By comparing IMVT-1402 with placebo, the study aims to show whether the treatment offers a real benefit in antibody-positive people with this condition.[1]


