AOC 1001-CS2 (MARINA-OLE) is a Phase 2 extension of the AOC 1001-CS1 (MARINA) study to evaluate the safety, tolerability, efficacy, pharmacokinetics and pharmacodynamics of multiple-doses of AOC 1001 Administered Intravenously to Adult Myotonic Dystrophy Type 1 (DM1) patients
This study will continue to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and efficacy of AOC 1001 in participants that enrolled in the randomized, placebo-controlled, First-In-Human Phase 1/2 AOC 1001-CS1 (MARINA) clinical study. Participants from AOC 1001-CS1 are eligible to enroll in AOC 1001-CS2 if they have satisfactorily completed AOC 1001-CS1. After completion of Q8W Visit 6 assessments, participants will have the option to enroll in another AOC 1001 open-label extension (OLE) study. Participants who do not enroll in an AOC 1001 OLE study will be monitored for safety for a total of 8 weeks from the last dose of study drug. Total duration on study is up to 37 months (3 years 1 month). As of September 2024, the dosing regimen was updated to every 8 weeks.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
37
University of California Los Angeles
Los Angeles, California, United States
Stanford University
Palo Alto, California, United States
University of Colorado
Denver, Colorado, United States
University of Florida
Gainesville, Florida, United States
Kansas University Medical Center
Kansas City, Kansas, United States
University of Rochester Medical Center
Rochester, New York, United States
Ohio State University
Columbus, Ohio, United States
Virginia Commonwealth University
Richmond, Virginia, United States
Number and severity of treatment-emergent adverse events (TEAEs)
Time frame: Through study completion
AOC 1001 levels in muscle tissue
Time frame: Through Day 183
Change and percentage change from baseline in DMPK mRNA knockdown
Time frame: Through Day 183
Change and percentage change from baseline in Spliceopathy
Time frame: Through Day 183
Plasma pharmacokinetic (PK) parameters
Maximum and trough plasma concentration
Time frame: Up to Day 729
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