Study on the Interaction between the Characteristics of Retinal Microangiopathy and Risk Factors for Cerebral Small Vessel Disease

Table 6

Comparison of correlation between retinal microvascular changes and vascular risk factors.

Variables	High blood pressure	SBPSD	SDBG	AIP
CRVE	0.022	0.037	0.024	0.015
AVR	0.025	0.026	0.015	0.029
Tortuous blood vessels	0.028	0.032	0.317	0.015

Retinal microvascular changes compared with vascular risk factors; p < 0.05. CSVD, cerebral small vessel disease; CRVE, central retinal vein equivalent; AVR, arteriole-to-venule ratio.