Retinal arterial fractal dimension and arterial tortuosity
Biomarker2 findings
Effects
1Incident type 2 diabetes prediction C-index
upin humans1
1 study
Incident type 2 diabetes prediction C-index
upin humans1
Retinal arterial fractal dimension and arterial tortuosity increases incident type 2 diabetes prediction C-index in humans (C-index 0.746 to 0.751; difference 0.005 (95% CI 0.003–0.008)).
Humansaddition to American Diabetes Association Risk Test in UK Biobank internal validation set
Incremental value of AI-derived retinal vascular parameters for predicting incident type 2 diabetes · Diabetes research and clinical practice · 6 Oct 2026
Associations
1Incident type 2 diabetes
mixedin humans1
1 study
Incident type 2 diabetes
mixedin humans1
Retinal arterial fractal dimension and arterial tortuosity is associated with incident type 2 diabetes in humans.
Humansadjusted for American Diabetes Association Risk Testretinal vasculature
Incremental value of AI-derived retinal vascular parameters for predicting incident type 2 diabetes · Diabetes research and clinical practice · 6 Oct 2026