• Sandra Liakopoulos, Leon von der Emde, Marvin L Biller, Thomas Ach, and Frank G Holz.
• Dtsch Arztebl Int. 2025 Feb 7 (Forthcoming).

BackgroundAge-related macular degeneration (AMD), a condition of multifactorial origin, is a major cause of irreversible vision loss in industrialized countries. The dry late stage of the disease, known as geographic atrophy (GA), is characterized by progressive loss of photoreceptor cells and retinal pigment epithelial cells in the central retina. An estimated 300 000 to 550 000 people in Germany suffer from GA.MethodsThis review is based on pertinent literature retrieved by a selective search in the PubMed and Web of Science databases.ResultsIn 2023, the complement inhibitors pegcetacoplan and avacincaptad pegol were approved in the USA for repeated intravitreal injections and thereby became the first drugs ever approved for the treatment of GA. In Europe, the marketing authorization application for both drugs was withdrawn by the manufacturers after a negative judgment was expressed by the European Medicines Agency (EMA) Committee for Medicinal Products for Human Use. The EMA stated that the significant slowing of atrophy progression that had been achieved in the approval trials did not lead to any clinically relevant functional benefit for the patients. Further treatment approaches, including gene therapy, are now being studied in clinical trials. There is evidence that micronutrients may slow the progression of atrophy.ConclusionIn Europe at present, there is no approved treatment for GA due to AMD. There is thus a continuing need for preventive and rehabilitative measures such as smoking cessation, a balanced diet, and magnifying visual aids for patients in the advanced stages of the disease.

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