Table 2.

The Correlation Analysis Between the Renal Function Indicators and Retinal Vascular Metrics

	CRAE		CRVE		AVR		Df
	Coefficient (95% CI)	P Value	Coefficient (95% CI)	P Value	Coefficient (95% CI)	P Value	Coefficient (95% CI)	P Value
UMAlb (mg/L)	0.08 (−0.14 to 0.29)	0.47	0.11 (−0.09 to 0.33)	0.28	0.01 (−0.20 to 0.22)	0.92	−0.29 (−0.40 to −0.17)	<0.001
UCr (mmol/L)	0.11 (−0.11 to 0.31)	0.32	0.00 (−0.21 to 0.21)	0.99	0.16 (−0.05 to 0.36)	0.13	0.09 (−0.04 to 0.217)	0.15
ACR (mg/g)	−0.01 (−0.22 to 0.20)	0.93	0.10 (−0.11 to 0.31)	0.36	−0.10 (−0.31 to 0.11)	0.34	−0.21 (−0.33 to −0.09)	<0.001
Blood urea (mmol/L)	−0.14 (−0.32 to 0.05)	0.16	−0.06 (−0.25 to 0.13)	0.51	−0.16 (−0.34 to 0.02)	0.09	−0.01 (−0.11 to 0.09)	0.89
UA (µmol/L)	0.10 (−0.08 to 0.29)	0.28	0.21 (0.02 to 0.38)	0.03	−0.03 (−0.22 to 0.16)	0.73	−0.02 (−0.13 to 0.08)	0.63
Cr (µmol/L)	−0.04 (−0.22 to 0.15)	0.66	0.01 (−0.17 to 0.20)	0.88	−0.08 (−0.26 to 0.11)	0.41	−0.15 (−0.25 to −0.05)	0.003
Alb (g/L)	0.04 (−0.15 to 0.23)	0.66	0.06 (−0.14 to 0.25)	0.56	0.01 (−0.17 to 0.21)	0.88	0.17 (0.07 to 0.27)	0.001
eGFR	0.12 (−0.07 to 0.30)	0.20	0.11 (−0.08 to 0.29)	0.25	0.11 (−0.08 to 0.29)	0.27	0.24 (0.14 to 0.33)	<0.001

ACR, urinary albumin-to-creatinine ratio; Alb, albumin; Cr, creatinine.