Randomized Phase 2 Study of ACE-083 in Patients With Charcot-Marie-Tooth Disease.

ABSTRACT:

Objective

To determine whether locally acting ACE-083 is safe, well tolerated, and increases muscle volume, motor function, and quality of life (QoL) in adults with Charcot-Marie-Tooth disease (CMT) type 1.

Methods

This phase 2 study enrolled adults with CMT1 or CMTX (N=63). Part 1 was open-label and evaluated safety and tolerability of different dose levels of ACE-083 for use in Part 2. Part 2 was a randomized, placebo-controlled, 6-month study of 240 mg/muscle ACE-083 injected bilaterally in the tibialis anterior muscle, followed by a 6-month, open-label extension in which all patients received ACE-083. Pharmacodynamic endpoints included total muscle volume (TMV; primary endpoint), contractile muscle volume (CMV), and fat fraction. Additional secondary endpoints included 6

SUBMITTER: Thomas FP 

PROVIDER: S-EPMC9202530 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature