Adv Ther 2021 May 8. Epub 2021 May 8.
Medpace Clinical Pharmacology, Cincinnati, OH, USA.
Introduction: Apitegromab (SRK-015) is an anti-promyostatin monoclonal antibody under development to improve motor function in patients with spinal muscular atrophy, a rare neuromuscular disease. This phase 1 double-blind, placebo-controlled study assessed safety, pharmacokinetic parameters, pharmacodynamics (serum latent myostatin), and immunogenicity of single and multiple ascending doses of apitegromab in healthy adult subjects.
Methods: Subjects were administered single intravenous ascending doses of apitegromab of 1, 3, 10, 20, 30 mg/kg or placebo, and multiple intravenous ascending doses of apitegromab of 10, 20, 30 mg/kg or placebo. Read More