CLAIM CARD
The evidence profile indicates that the retinal age gap shows promise as an AI-derived biomarker correlated with systemic disease risk, but its utility is hampered by inconsistent associations across outcomes and a lack of clinical actionability based on current observational data.
Evidence grade: exploratory
Contradiction status: none
Publication: df81d398-48f0-4b72-9ba2-3a198be21ae8
Provenance: Derivation Web chain
Citation Support
source_1Nonaka 2026source_2Zhu 2023source_3Chen 2023source_4Chen 2025source_5Miao 2025