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Table 3 Association between continuous parameters and CPT level at baseline

From: The predictive role of serum calprotectin on mortality in hemodialysis patients with high phosphoremia

continuous variables

Spearman‘s correlation coefficient (ρ)

p-values

Age (years)

−0.0815

0.109

Vintage (years)

−0.1684

< 0.001

BMI (kg/m2)

0.1846

< 0.001

systolic BP (mmHg)

−0.0145

0.7761

diastolic BP (mmHg)

0.0796

0.1173

CTR (%)

− 0.1715

< 0.001

Kt/V

−0.1622

0.0013

ABI

−0.0594

0.2453

WBC (/μl)

0.5404

< 0.001

hs-CRP (mg/l)

0.3478

< 0.001

Hb (g/dl)

0.1433

0.0047

Plt (104/μl)

0.3131

< 0.001

Albumin (g/dl)

0.0889

0.0802

Cr (mg/dl)

0.1340

0.0082

Whole-PTH (pg/ml)

0.0332

0.5148

aCa (mg/dl)

−0.0506

0.3200

IP (mg/dl)

0.2165

< 0.001

LDL-cholesterol (mg/dl)

−0.0042

0.9340

TG (mg/dl)

0.2599

< 0.001

  1. CPT calprotectin, BMI body mass index, BP blood pressure, CTR cardio-thoracic ratio, KT/V dialysis dose, ABI Ankle-Brachial-Index, WBC white blood cell, hs-CRP high sensitivity C-reactive protein, Hb hemoglobin, Plt platelets, Cr Creatinine, Whole-PTH whole parathyroid hormone, aCa adjusted calcium, IP inorganic phosphorus, LDL-Cho low density lipoprotein cholesterol, TG triglyceride