Unleashing the Potential of Givinostat: A Novel Therapy for Duchenne Muscular Dystrophy
Year: 2025
Type: article
Abstract: Purpose: Duchenne muscular dystrophy (DMD) is a progressive neuromuscular disorder with limited treatment options beyond corticosteroids, which have significant adverse effects. Givinostat, a histone deacetylase inhibitor, has recently emerged as a promising disease-modifying therapy. This commentary examines the therapeutic potential of givinostat, its mechanism of action, and the clinical evidence supporting its role in DMD treatment. Methods: A review of the EPIDYS Phase 3 trial and supporting clinical studies was conducted. The study included boys aged 6 to 17 years with genetically confirmed DMD, assessing givinostat's efficacy and safety over 18 months. Key endpoints included the North Star Ambulatory Assessment (NSAA), MRI-based muscle preservation, and adverse event (AE) profiles. Findings: < 0.05). Functional tests showed trends toward improved stair-climbing ability, though not statistically significant. AEs included thrombocytopenia (20%) and hypertriglyceridemia (10%), necessitating monitoring but remaining manageable. Implications: Givinostat represents a paradigm shift in DMD management, offering benefits beyond corticosteroids by reducing fibrosis and promoting muscle regeneration. While its long-term safety and cost-effectiveness require further evaluation, its combination potential with gene therapies highlights its importance in future DMD treatment strategies. Ongoing studies aim to refine its role in broader neuromuscular disorders.
Source: Current Therapeutic Research
Language: English
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: gold
Estimated APC paid: $2,690
OpenAlex ID: W4408888075