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Table 2 Spearman correlation analysis between baseline circulating PCSK9 and clinical characteristics

From: Association of circulating proprotein convertase subtilisin/kexin type 9 levels and the risk of incident type 2 diabetes in subjects with prediabetes: a population-based cohort study

Variables

Circulating PCSK9

Total

Men

Women

r

p value

r

p value

r

p value

Age

0.092*

0.001

0.077

0.109

0.197*

< 0.001

BMI

0.052

0.058

− 0.022

0.647

0.092*

0.006

Waist circumference

0.079*

0.004

− 0.018

0.707

0.144*

< 0.001

FPG

0.175*

< 0.001

0.116*

0.015

0.227*

< 0.001

PPG

− 0.011

0.679

− 0.105

0.107

0.037

0.275

HbA1c

− 0.051

0.067

− 0.102

0.060

− 0.035

0.293

Insulin

0.045

0.105

− 0.069

0.151

0.093*

0.006

HOMA-IR

0.078*

0.005

− 0.041

0.400

0.133*

< 0.001

CRP

0.108*

0.002

0.062

0.273

0.126*

< 0.001

SBP

0.100*

< 0.001

0.085

0.077

0.129*

< 0.001

DBP

0.023

0.404

0.037

0.441

0.039

0.248

HDL-C

− 0.083

0.056

− 0.072

0.075

0.092

0.059

LDL-C

0.163*

< 0.001

0.128*

0.008

0.176*

< 0.001

Total cholesterol

0.248*

< 0.001

0.254*

< 0.001

0.239*

< 0.001

Triglycerides

0.190*

< 0.001

0.188*

< 0.001

0.203*

< 0.001

ALT

0.176*

< 0.001

0.127*

0.008

0.225*

< 0.001

AST

0.185*

< 0.001

0.214*

< 0.001

0.191*

< 0.001

GGT

0.168*

< 0.001

0.229*

< 0.001

0.207*

< 0.001

Cr

0.028

0.313

0.102*

0.033

0.073*

0.031

eGFR

− 0.060*

0.031

− 0.096*

0.045

− 0.045

0.188

  1. BMI body mass index, FPG fasting plasma glucose, PPG postprandial plasma glucose, HbA1c glycated hemoglobin, HOMA-IR homeostasis model assessment-insulin resistance, CRP C-reactive protein, SBP systolic blood pressure, DBP diastolic blood pressure, HDL-C high-density lipoprotein cholesterol, LDL-C low-density lipoprotein cholesterol, ALT alanine transaminase, AST aspartate transaminase, GGT γ-glutamyltransferase, Cr serum creatinine, eGFR estimated glomerular filtration rate
  2. * p < 0.05