Head-to-head evidence
Ranibizumab vs RGX-314
Same mechanism, same race: design-graded trial evidence for both assets, with the grading rationale shown. Grades describe the quality of the evidence, never the merits of either security.
Age-Related Macular Degeneration
Shared mechanism: VEGF-A · full Age-Related Macular Degeneration pipeline
Ranibizumab · Lucentis
Marketed by Roche and partners
NCT00056836 · Phase 3 · completed
The study was randomized and double-masked and enrolled 720 participants, but the registry does not identify the comparator arm or provide results. Because the primary clinical endpoint and whether it was met cannot be verified, the evidence remains limited despite the substantial trial size and controlled design.
Next expected readout: February 2027 · NCT04657289 (registry estimate)
RGX-314
Developed by REGENXBIO Inc.
NCT04832724 · Phase 2 · completed
The study enrolled 60 participants into sequential RGX-314 dose and formulation groups without randomization, blinding, or a comparator arm. Its primary endpoint was the surrogate pharmacodynamic measure of RGX-314 protein concentration, and no primary outcome results are available.
Next expected readout: December 2026 · NCT04704921 (registry estimate)
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: Ranibizumab's landscape · RGX-314's landscape