Table 3.

Correlations between PCSK9 and lipids in the normal (≥90 mL/min/1.73 m²) and decreased (<90 mL/min/1.73 m²) eGFR groups

	Total		Normal eGFR		Decrease	s eGFR
	r	p value	r	p value	r	p value
Total cholesterol	0.238	<0.001	0.275	<0.001	0.187	<0.001
Triglyceride	0.085	<0.001	0.069	0.017	0.109	0.001
LDL-C	0.217	<0.001	0.252	<0.001	0.169	<0.001
HDL-C	0.131	<0.001	0.173	<0.001	0.072	0.034
Apolipoprotein A1	0.138	<0.001	0.155	<0.001	0.110	0.001
Apolipoprotein B	0.209	<0.001	0.229	<0.001	0.181	<0.001
Lipoprotein(a)	0.059	0.009	0.084	0.004	0.016	0.647

Bold indicates statistical significance (p < 0.05). eGFR, estimated glomerular filtration rate; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; PCSK9, proprotein convertase subtilisin/kexin type 9.