Co-Management Strategies in GA Care: Recognizing Geographic Atrophy Earlier

GA care functions optimally when detection, referral, and treatment operate as one continuous system.

By: Damon Dierker, OD, FAAO, Ankur M. Shah, MD, FASRS

Retinal Physician April 14, 2026

Clinical Report: Co-Management Strategies in GA Care: Recognizing Geographic Atrophy Earlier

Overview

This report discusses the evolving co-management strategies between optometrists and ophthalmologists in the early detection and treatment of geographic atrophy (GA). With recent FDA approvals of complement inhibitor therapies, early identification of GA is crucial for optimizing patient outcomes and treatment eligibility.

Background

Geographic atrophy (GA) is a progressive form of age-related macular degeneration that can lead to irreversible vision loss. Historically, GA management focused on observation, but advancements in imaging and treatment options necessitate a shift towards earlier detection and proactive referral. The integration of optometrists and ophthalmologists in a continuous care model is essential for improving patient outcomes.

Data Highlights

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Key Findings

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Clinical Implications

Healthcare providers must prioritize early detection of GA using advanced imaging techniques to facilitate timely referrals to specialists. Educating patients about the nature of GA and the implications of treatment can enhance compliance and improve long-term outcomes.

Conclusion

The shift towards proactive detection and management of geographic atrophy underscores the importance of collaboration between eye care providers. Early identification and intervention are essential for optimizing patient care in the context of this progressive disease.

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