other material
confidence high
sentiment positive
materiality 0.80
4D Molecular reports positive 2-year Phase 2b data for 4D-150 in wet AMD; 78% treatment burden reduction
4D Molecular Therapeutics, Inc.
- Overall cohort: 78% reduction in treatment burden (2.7 mean supplemental injections vs 12.0 projected for aflibercept Q8W).
- Recently diagnosed subgroup: 87% reduction (1.6 mean supplemental injections vs 12.0).
- Dose response maintained in favor of Phase 3 dose (3E10 vg/eye) over 2 years.
- Safety: 2.8% (2/71) had transient mild IOI within first 28 weeks; no new inflammation with up to 4+ years follow-up.
- No 4D-150-related hypotony, endophthalmitis, vasculitis, or choroidal effusions observed.