Table 3.

Analysis for correlated factors of plasma RBP4.

Clinical indicators	RBP4
	R2	P-value
UA (μmol/)	0.527	0.002**
Cr (μmol/L)	0.350	0.000**
HOMA-IR	0.624	0.032*
FIns (mmol/L)	0.718	0.046*

Cr, creatinine; FIns, fasting insulin; HOMA-IR, HOMA insulin resistance index; RBP4, retinol binding protein 4; UA, uric acid. ^*P < 0.05; ^**P < 0.01.