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Table 3 Correlations between uOC concentrations and clinical and echocardiographic parameters

From: Undercarboxylated osteocalcin as a biomarker of subclinical atherosclerosis in non-dialysis patients with chronic kidney disease

Parameter Spearman’s r P value
Age, year −0.34 < 0.01
BMI, kg/m2 0.10 NS
MABP, mmHg 0.04 NS
FBG, mmol/L −0.22 NS
Hemoglobin, g/dl 0.10 NS
Albumin, g/L 0.05 NS
eGFR, ml/min/1.73m2 0.48 < 0.01
Uric acid, mmol/L −0.22 < 0.05
TC, mmol/L 0.03 NS
TG, mmol/L −0.12 NS
LDL-C, mmol/L 0.08 NS
HDL-C, mmol/L 0.43 < 0.01
Calcium, mmol/L 018 NS
Phosphate, mmol/L 0.01 NS
hs-CRP, mg/L −0.36 < 0.01
IMT (mm) −0.33 < 0.01
SPV(cm/s) 0.25 < 0.05
DV(cm/s) 0.20 < 0.05
RI −0.24 < 0.01
  1. uOC undercarboxylated osteocalcin, BMI body mass index, MABP mean arterial blood pressure, FBG fasting blood glucose, eGFR estimated glomerular filtration rate, TC total cholesterol, TG triglycerides, LDL-C low-density lipoprotein cholesterol, HDL-C high-density lipoprotein cholesterol, hs-CRP high-sensitivity C-reactive protein, IMT intima-media thickness, SPV systolic peak velocity, DV diastolic peak velocity, RI resistance index