The Safety of Recently Approved Therapeutics in Age-Related Macular Degeneration.

Recent developments in treatments for both forms of advanced age-related macular degeneration (AMD) have led to the approval of multiple agents and modalities within the last few years. Five new medications for both neovascular AMD (nAMD) and geographic atrophy (GA) secondary to nonexudative AMD (neAMD) have been FDA-approved within the last 5 years, along with a new device designed for sustained drug delivery for nAMD. In nAMD, the newest agents approved by the FDA are brolucizumab (Novartis Pharmaceuticals, Basel, Switzerland), faricimab (F.

Retinal fluid quantification using a novel deep learning algorithm in patients treated with faricimab in the TRUCKEE study.

Background: Investigate retinal fluid changes via a novel deep-learning algorithm in real-world patients receiving faricimab for the treatment of neovascular age-related macular degeneration (nAMD).

Methods: Multicenter, retrospective chart review and optical coherence tomography (OCT) image upload from participating sites was conducted on patients treated with faricimab for nAMD from February 2022 to January 2024. The Notal OCT Analyzer (NOA) algorithm provided intraretinal, subretinal and total retinal fluid for each scan.

Subretinal Gene Therapy for Treatment of Retinal and Choroidal Vascular Diseases.

Objective: This review article discusses investigational subretinal gene therapies for retinal vascular diseases, including AVA-101, an adeno-associated viral (AAV) 2 vector expressing soluble vascular endothelial growth factor (VEGF) receptor 1, ABBV-RGX-314, an AAV8 vector expressing an anti-VEGF-A antibody fragment, and EXG102-031, an AAV8 vector expressing a recombinant protein that blocks VEGF family members and angiopoietin 2.

Design: Review article CONCLUSION: Subretinal injection is a commonly used delivery route for investigational gene therapy agents which is theorized to provide relative immune privilege, thereby reducing the risk of inflammation, while providing high transgene expression in photoreceptors and retinal pigment epithelium. Subretinal injection of AVA-101 demonstrated safety and tolerability in Phase I and IIa trials, but failed to maintain visual acuity and control exudation.

Approved treatments for neovascular age-related macular degeneration: current safety and future directions.

Introduction: Age-related macular degeneration (AMD) is a progressive retinal degenerative disease that is implicated as one of the leading causes of visual impairment in the elderly population. Vascular endothelial growth factor (VEGF) has been identified as the main driver of AMD, and various therapeutics have revolutionized the treatment and management of neovascular AMD (nAMD) with favorable visual and anatomical outcomes.

Areas Covered: Physicians have a variety of approved therapeutics in their arsenal for patients with varying disease progression and patient-specific needs, with the ultimate goal of achieving optimal visual and anatomic outcomes.

Five-year outcomes of intravitreal drug therapy for neovascular age-related macular degeneration in eyes with baseline vision 20/60 or better.

Objective: To assess outcomes in treatment-naive eyes with neovascular age-related macular degeneration (nAMD) and good baseline visual acuity (VA) treated using a treat-and-extend (T&E) regimen with intravitreal aflibercept, ranibizumab, or bevacizumab.

Design: Single center, retrospective, observational case series.

Participants: Ninety-one patients (93 eyes) with nAMD and baseline VA ≥20/60 followed for ≥1 year after the first intravitreal injection.

New Therapies of Neovascular AMD beyond Anti-VEGF Injections.

Neovascular age-related macular degeneration is a leading cause of vision loss among the aging population. The current standard of care to treat neovascular age-related macular degeneration is inhibiting vascular endothelial growth factor (VEGF) through intravitreal injections. Recent studies have demonstrated that the tyrosine kinase with immunoglobulin-like and epidermal growth factor-like domains 2 (Tie2) pathway also plays a critical role in angiogenesis and vascular stability.