Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease (MOGAD)
Conditions
Brief summary
1. Time from randomization to the first occurrence of a MOGAD relapse in the DB treatment period, as determined by an adjudication committee (CEC)
Detailed description
1. Rate of adjudicated MOGAD relapses, 2. Active lesions on MRI of the neuroaxis (Gd-enhancing or new/enlarging T2 hyperintense lesions measured across the optic nerve, the spinal cord and the brain, including brainstem and cerebellum), 3. Proportion of participants receiving rescue therapy, 4. Rate of inpatient hospitalizations (defined as more than an overnight stay, excluding those for elective procedures), 5. Proportion of relapse-free participants at 6-month intervals, 6. Change from baseline in total Montreal cognitive assessment (MoCA) score (adolescents only), 7. Incidence, seriousness and severity of adverse events, with severity determined according to National Cancer Institute Common Terminology Criteria for Adverse Events version 5.0 (NCI CTCAE v5.0), 8. Change from baseline in targeted vital signs, 9. Change from baseline in targeted electrocardiogram (ECG) parameters, 10. Change from baseline in targeted clinical laboratory test results, 11. Change from baseline in suicidality, as determined by Columbia-Suicide Severity Rating Scale, 12. Change from baseline in weight
Interventions
None listed
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1. Time from randomization to the first occurrence of a MOGAD relapse in the DB treatment period, as determined by an adjudication committee (CEC) | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Rate of adjudicated MOGAD relapses, 2. Active lesions on MRI of the neuroaxis (Gd-enhancing or new/enlarging T2 hyperintense lesions measured across the optic nerve, the spinal cord and the brain, including brainstem and cerebellum), 3. Proportion of participants receiving rescue therapy, 4. Rate of inpatient hospitalizations (defined as more than an overnight stay, excluding those for elective procedures), 5. Proportion of relapse-free participants at 6-month intervals, 6. Change from baseline in total Montreal cognitive assessment (MoCA) score (adolescents only), 7. Incidence, seriousness and severity of adverse events, with severity determined according to National Cancer Institute Common Terminology Criteria for Adverse Events version 5.0 (NCI CTCAE v5.0), 8. Change from baseline in targeted vital signs, 9. Change from baseline in targeted electrocardiogram (ECG) parameters, 10. Change from baseline in targeted clinical laboratory test results, 11. Change from baseline in suicid | — |
Countries
France, Germany, Italy, Poland