Retinal arteriolar caliber

1. Elevated blood pressure decreases retinal arteriolar caliber in humans (Beta = -0.09 [-0.16, -0.03]; p = 0.006).

   “Only RAC were found to associate with BP from childhood (Beta for age‐7 DBP = ‐0.09 [‐0.16, ‐0.03]; p = 0.006)”

   Humans

   Early‐life blood pressure and midlife brain and cognitive health: tests in two birth cohorts

   AAIC 2025 abstract·23 Dec 2025

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