Evidence map›Paper›PMID 42377419›Full record

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

Tomographic phenotypes and conditional time to atrophic conversion in dry age-related macular degeneration among progressors: an interval-censored study.

Oscar Matteo Gagliardi, Niroj Kumar Sahoo, Giulia Gregori, Nasiq Hasan, Shreyaa Rohindra Lall, Marco Lupidi, Danilo Iannetta, Jay Chhablani

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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

8 authors.

Oscar Matteo GagliardiDepartment of Sense Organs, Sapienza University, Rome, Italy.
Niroj Kumar SahooDepartment of Ophthalmology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Giulia GregoriDepartment of Ophthalmology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Nasiq HasanDepartment of Ophthalmology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Shreyaa Rohindra LallDepartment of Ophthalmology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Marco LupidiDepartment of Experimental and Clinical Medicine, Eye Clinic, Polytechnic University of Marche, Ancona, Italy.
Danilo IannettaDepartment of Sense Organs, Sapienza University, Rome, Italy.
Jay ChhablaniDepartment of Ophthalmology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA. jay.chhablani@gmail.com.ORCID http://orcid.org/0000-0003-1772-3558

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIdentifying progression trajectories of intermediate age-related macular degeneration (iAMD) is crucial to determine candidates for future therapies. This study assessed whether the OCT phenotype could predict the progression to complete retinal pigment epithelium and outer retinal atrophy (cRORA).

methodsThis retrospective study included eyes with dry AMD progressing to cRORA. Baseline OCT phenotypes were assigned with a stepwise clinical rationale: incomplete RORA (iRORA) > acquired vitelliform lesions (AVL) > drusenoid pigment epithelial detachment (dPED) > subretinal drusenoid deposits (SDD) > soft drusen, with soft drusen as the reference group. Time to cRORA was estimated with accelerated failure time models.

resultsAmong the 129 eyes of 89 patients progressing to cRORA, the median time to cRORA for the overall cohort was 4.83 years. Eyes with iRORA showed the shortest median time to cRORA (0.75 years), followed by dPED (2.53 years) and AVL (4.07 years). SDD and soft drusen demonstrated the slowest progression (6.76 and 6.48 years, respectively). In adjusted AFT models baseline hyperreflective foci (HRF), iRORA (TR, 0.21; 95% CI, 0.13-0.33; p < 0.001) and dPED (TR, 0.59; 95% CI, 0.40-0.86; p = 0.007) independently predicted shorter time to cRORA. Presence of HRF was independently associated with faster progression (TR, 0.57; 95% CI, 0.44-0.74; p < 0.001).

conclusionIn eyes with dry AMD progressing to cRORA, baseline OCT phenotypes were associated with different temporal trajectories to cRORA. These findings will help prognostic stratification and the selection of candidates for emerging therapeutic interventions.

Indexed as

Age-related macular degenerationcRORADrusenoid pigment epithelial detachmentHyperreflective fociiRORAOptical coherence tomography

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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.