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Table 3 Association between the indicators of glycemic control and parameters of daily glucose profiles in hemodialysis patients with and without diabetes

From: Glycated albumin is a better indicator of the glucose excursion than predialysis glucose and hemoglobin A1c in hemodialysis patients

  All patients (n = 90) Diabetic patients (n = 46) Non diabetic patients (n = 44)
Factors Parameters Univariate Multivariate Univariate Multivariate Univariate Multivariate
   R2 P F P R2 P F P R2 P F P
GA (%) Min glucose (mg/dl) 0.216 <0.0001 0.917 0.341 0.174 0.004 1.167 0.2863 0.000 0.941 0.459 0.502
Mean glucose (mg/dl) 0.532 <0.0001 2.665 0.1063 0.385 <0.0001 1.334 0.2548 0.098 0.0383 0.848 0.3627
Max glucose (mg/dl) 0.511 <0.0001 9.448 0.0028 0.329 <0.0001 7.906 0.0075 0.122 0.0201 0.012 0.9152
MAGE 0.286 <0.0001 5.169 0.0255 0.111 0.0235 6.349 0.0157 0.114 0.0253 0.821 0.3705
Max-Min glucose (mg/dl) 0.323 <0.0001    0.136 0.0118    0.124 0.0192   
HbA1c (%) Min glucose (mg/dl) 0.363 <0.0001 2.726 0.1024 0.385 <0.0001 1.849 0.1814 0.027 0.2861 0.0018 0.9664
Mean glucose (mg/dl) 0.501 <0.0001 3.751 0.0561 0.363 <0.0001 0.636 0.4299 0.274 0.0003 8.259 0.0066
Max glucose (mg/dl) 0.393 <0.0001 2.957 0.0892 0.226 0.0008 2.995 0.0910 0.181 0.0040 1.898 0.1761
MAGE 0.171 <0.0001 2.817 0.0970 0.038 0.1918 2.959 0.0930 0.122 0.0200 2.889 0.0972
Max-Min glucose (mg/dl) 0.169 <0.0001    0.032 0.2334    0.118 0.0223   
Pre-dialysis glucose (mg/dl) Min glucose (mg/dl) 0.363 <0.0001 8.336 0.0049 0.435 <0.0001 9.730 0.0033 0.014 0.4449 0.043 0.8366
Mean glucose (mg/dl) 0.376 <0.0001 0.950 0.3324 0.262 0.0003 0.012 0.9150 0.168 0.0058 1.198 0.2804
Max glucose (mg/dl) 0.312 <0.0001 0.802 0.3729 0.167 0.0049 0.139 0.7114 0.182 0.0039 0.001 0.9724
MAGE 0.147 0.0002 0.259 0.6124 0.034 0.2190 0.009 0.9266 0.127 0.0174 0.531 0.4705
Max-Min glucose (mg/dl) 0.142 0.0003    0.027 0.2773    0.132 0.0153   
  1. Pearson correlation test was performed for univariate analysis. Multiple linear regression analysis was performed for multivariate analysis
  2. GA glycated albumin, HbA1c hemoglobin A1c, MAGE mean amplitude of glucose excursion