Dose-related Clinical UncertaintyPlans to dose additional Danon patients at a substantially lower, untested dose introduce clinical uncertainty that may require extra cohorts or protocol amendments and increase the risk of development delays.
Financing RiskLimited cash relative to the company's burn rate creates financing risk that could force program prioritization, delay development timelines, or lead to dilutive fundraising if a priority review voucher is not realized or monetized.
Safety And Regulatory ScrutinyA patient death in the RP-A501 study has raised safety concerns that could prompt increased regulatory oversight, additional safety monitoring, or trial modifications that slow development.