Table 1.

Baseline characteristics of subjects according to the presence of diabetes.

CharacteristicSubjects with DiabetesSubjects without DiabetesP
n729194
Age (yr)58 ± 1261 ± 120.0098
Male (%)504 (69.1)79 (40.7)<0.0001
BMI (kg/m2)25.7 ± 4.124.8 ± 3.90.0042
HbA1C (%)6.7 ± 1.15.3 ± 0.3<0.0001
Serum Cr (mg/dl)0.75 ± 0.200.75 ± 0.250.9861
Baseline GFR (ml/min/1.73 m2) a78.9 (68.4 to 90.8)72.3 (63.4 to 82.1)<0.0001
SBP (mmHg)124 ± 14131 ± 17<0.0001
DBP (mmHg)68 ± 1173 ± 12<0.0001
Hypertension (%)375 (51.4)148 (76.3)<0.0001
RASI user (%) in patients with hypertension287 (76.5)97 (65.5)0.0141
HDL (mg/dl)53 ± 1358 ± 15<0.0001
LDL (mg/dl)109 ± 30114 ± 330.0312
TG (mg/dl)158 ± 124161 ± 1180.7841
Hyperlipidemia (%)485 (66.5)148 (76.3)0.0119
Plasma TP (g/dl)7.1 ± 0.67.3 ± 0.50.0002
Hemoglobin (g/dl)14.1 ± 1.513.7 ± 1.70.0015
Platelet (104/mm3)22.5 ± 5.823.7 ± 5.40.0080
Length of follow-up (yr) a3.1 (2.3 to 3.6)2.9 (2.0 to 3.3)0.0001
Number of Cr measurements a7 (6 to 8)6 (4 to 7)0.0598
  • BMI, body mass index; Cr, creatinine; RASI, renin-angiotensin system inhibitor.

  • a Median and interquartile range are given.