Table 6 Single linear regression analysis with NMD

From: The relationships between visit-to-visit blood pressure variability and renal and endothelial function in chronic kidney disease

 

r

P value

Age (year)

−0.387

<0.001

Smoking (+) = 1, (−) = 0

−0.099

0.242

eGFR (ml min−1 1.73 m−2)

0.162

0.055

Anti-diabetic therapy (+) = 1, (−) = 0

−0.221

0.008

Hemoglobin A1c (%)

−0.161

0.067

Lipid-lowering therapy (+) = 1, (−) = 0

0.057

0.505

LDL cholesterol (mg dl−1)

0.063

0.488

Uric acid (mg dl−1)

−0.162

0.055

M SBP (mm Hg)

−0.292

<0.001

SD SBP (mm Hg)

−0.118

0.164

CV SBP

−0.049

0.562

⊿ SBP (mm Hg)

−0.133

0.116

  1. Abbreviations: CV, coefficient of variation; eGFR, estimated glomerular filtration rate; LDL, low-density lipoprotein; M, mean; NMD, nitroglycerin–mediated dilatation; SBP, systolic blood pressure.
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