Efficacy and Safety of IGIV-C in Corticosteroid Dependent Patients With Generalized Myasthenia Gravis
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|ClinicalTrials.gov Identifier: NCT02473965|
Recruitment Status : Completed
First Posted : June 17, 2015
Last Update Posted : May 6, 2019
|Condition or disease||Intervention/treatment||Phase|
|Myasthenia Gravis||Drug: IGIV-C Drug: Placebo||Phase 2|
This study consists of 2 phases: IGIV-C Run-in Phase and Corticosteroid Tapering/IGIV-C Maintenance Phase.
In the Run-in Phase, subjects will receive a total of 3 doses of IGIV-C (1 loading dose of 2 g/kg and 2 maintenance doses of 1 g/kg) while maintaining a stable dose of corticosteroids.
In the CS Tapering/IGIV-C Maintenance Phase, subjects will continue 1 g/kg IGIV-C and begin a prescribed CS tapering regimen where the CS dose is decreased every 3 weeks.
Approximately 60 subjects are planned to be enrolled in the study across multiple centers in North America and Europe. The total duration of study participation for each subject is up to 45 weeks.
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||60 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)|
|Official Title:||A Multicenter, Randomized, Double-blind, Placebo-controlled Study to Evaluate the Efficacy and Safety of lGIV-C as a Corticosteroid Sparing Agent in Corticosteroid Dependent Patients With Generalized Myasthenia Gravis|
|Study Start Date :||June 2015|
|Actual Primary Completion Date :||February 2019|
|Actual Study Completion Date :||February 2019|
An IGIV-C loading dose of 2 g/kg and maintenance dose of 1 g/kg will be administered in CS dependent subjects with MG.
Run-Phase: 1 loading dose of 2 g/kg IGIV-C and 2 maintenance doses of 1 g/kg IGIV-C
Corticosteroid Tapering/IGIV-C Maintenance Phase: 1 g/kg IGIV-C every 3 weeks for up to 36 weeks
Placebo Comparator: Placebo
0.9% sodium chloride injection, USP or equivalent
- Percent of subjects achieving a 50% or greater reduction in corticosteroid dose [ Time Frame: From baseline to Week 39 ]
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02473965
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