A Gene Therapy Study of RP-A501 in Male Patients With Danon Disease
This is a single arm Phase 2 trial to evaluate the efficacy and safety of RP-A501, a recombinant adeno-associated virus serotype 9 (rAAV9) vector containing the human lysosome-associated membrane protein 2 isoform B (LAMP2B) transgene, in male patients with Danon disease.
Documentation of a pathogenic or likely pathogenic variant of the LAMP2 gene. [+7]
Anti-AAV9 neutralizing antibody titer >1:40. [+3]