Table 3. Regression coefficients between the eGFR annual decline rate and the common risk factors in the multiple linear regression modeling.

Variable	β coefficient (95% CI)	p-value
Age (per year)	- 0.024 (-0.052, 0.004)	0.098
Sex (ref: female)	-0.67 (-1.43, 0.09)	0.08
Smoking (ref: No)	0.28 (-0.94, 1.51)	0.65
Diabetes (ref: No)	1.63 (0.88, 2.38)	<0.001
MAP (mmHg)	0.08 (0.04, 0.11)	<0.001
Proteinuria (ref: No)	2.38 (1.62, 3.14)	<0.001
dyslipidemia (ref: No)	-0.94 (-2.24, 0.36)	0.2
CVD (ref: No)	0.49 (-0.65, 1.64)	0.4
Baseline eGFR (per 1 ml/min/1.73m2)	0.04 (0.03, 0.06)	<0.001

Abbreviations: DMN: Diabetic Nephropathy; CVD: Cardiovascular disease; MAP: mean arterial pressure