AMN Clinical Trial
Official title:
A Phase 1/2 Randomized, Blinded, Dose-escalation Study to Evaluate the Safety and Efficacy of Intrathecal Administration of AAV9-ABCD1 Gene Therapy (SBT101) in Adult Patients With Adrenomyeloneuropathy
This is a Phase 1/2 randomized, blinded, dose-escalation study to evaluate the safety and efficacy of intrathecal (IT) administration of SBT101, a recombinant adeno-associated virus serotype 9 (AAV9) containing a functional copy of the human adenosine triphosphate (ATP)-binding cassette transporter subfamily D member 1 (ABCD1; hABCD1) gene, in adult patients with adrenomyeloneuropathy (AMN) aged 18-65 years. Patients will receive a single dose of SBT101 via IT route (or an imitation procedure) and will be followed for safety and efficacy for 2 years. Patients receiving SBT101 will be followed for an additional 3 years (5 total) for Safety. Patients receiving an imitation procedure will be offered the opportunity to receive SBT101 after 2 years, as data indicate.
The study consists of two parts after infusion of SBT101: Part 1: A blinded 24-month core study period to evaluate the safety and potential impact of SBT101 on disease progression. Part 1 will consist of 2 phases: Phase 1: Dose-Escalation Phase: Two (2) doses of SBT101 (Dose level 1 cohort and Dose Level 2 cohort) will be evaluated to establish the maximum tolerated dose (MTD). Phase 2: Dose-Expansion Phase: Additional patients will be enrolled to receive SBT101 at the MTD Part 2: An unblinded 3-year long-term safety follow-up period with annual follow-up visits to evaluate the safety of SBT101 and disease progression. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT02961803 -
MD1003-AMN MD1003 in Adrenomyeloneuropathy
|
Phase 2/Phase 3 | |
| Active, not recruiting |
NCT05008874 -
Study of Disease Progression in Adults With Inherited Forms of Spastic Paraplegia
|
||
| Active, not recruiting |
NCT02699190 -
LeukoSEQ: Whole Genome Sequencing as a First-Line Diagnostic Tool for Leukodystrophies
|
||
| Recruiting |
NCT03047369 -
The Myelin Disorders Biorepository Project
|