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ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2026

Clinical exit strategy in anti-VEGF therapy for neovascular AMD: incidence of recurrence and risk factors for relapse.

Claudio Foti, Lorena Ulla, Federica Trastu, Paola Marolo, Guglielmo Parisi, Andrea Russo, Antonio Longo, Alessandro Avitabile, Vincenza Maria Elena Bonfiglio, Lorenzo Motta and 2 more

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Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Claudio FotiDepartment of Surgical Sciences, University of Turin, Turin, Italy.
Lorena UllaDepartment of Surgical Sciences, University of Turin, Turin, Italy.
Federica TrastuDepartment of Surgical Sciences, University of Turin, Turin, Italy.
Paola MaroloDepartment of Surgical Sciences, University of Turin, Turin, Italy.
Guglielmo ParisiDepartment of Surgical Sciences, University of Turin, Turin, Italy.
Andrea RussoDepartment of Ophthalmology, Catania University Hospital, Catania, 95121, Italy.
Antonio LongoDepartment of Ophthalmology, Catania University Hospital, Catania, 95121, Italy.
Alessandro AvitabileDepartment of Ophthalmology, University of Palermo, Palermo, Italy.
Vincenza Maria Elena BonfiglioDepartment of Ophthalmology, University of Palermo, Palermo, Italy.
Lorenzo MottaUniversity of Padua, Padua, Italy.
Michele ReibaldiDepartment of Surgical Sciences, University of Turin, Turin, Italy.
Enrico BorrelliDepartment of Surgical Sciences, University of Turin, Turin, Italy. enrico.borrelli@unito.it.ORCID http://orcid.org/0000-0003-2815-5031

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the recurrence rate of neovascular activity after discontinuation of intravitreal anti-vascular endothelial growth factor (VEGF) therapy in patients with neovascular age-related macular degeneration (AMD) and to identify baseline clinical and imaging factors associated with relapse following a clinical exit strategy.

methodsIn this retrospective cohort study, patients with neovascular AMD who discontinued anti-VEGF therapy due to a clinical decision were identified. Treatment discontinuation was based on the absence of foveal exudation on optical coherence tomography (OCT). Baseline demographic, clinical, and OCT characteristics were analyzed. The primary outcome was disease recurrence, defined as the need for a new intravitreal anti-VEGF injection during follow-up. Multivariate regression analysis was performed to identify baseline biomarkers associated with relapse.

resultsSeventy-eight patients (78 eyes) were included (mean age 82.3 ± 5.5 years; 78.2% women). Disease recurrence occurred in 38 patients (48.7%) after a mean of 389.0 ± 247.3 days, with 47.4% of relapses occurring within the first year. Visual acuity significantly worsened between treatment discontinuation and relapse (p < 0.001). At the time of retreatment, intraretinal fluid, subretinal fluid, and subretinal hyperreflective material were observed in 57.9%, 63.2%, and 55.3% of eyes, respectively. Multivariate regression identified extrafoveal intraretinal fluid and retinal pigment epithelium tear at baseline as biomarkers associated with recurrence.

conclusionsRecurrence after anti-VEGF discontinuation is common in neovascular AMD. The presence of extrafoveal intraretinal fluid and retinal pigment epithelium tear at treatment cessation may increase the risk of relapse, highlighting the need for cautious treatment exit strategies and close post-discontinuation monitoring.

Indexed as

Age-related macular degenerationAnti-VEGFIntravitreal therapyMacular neovascularization, interruptionNeovascular AMD

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.