Variables  DM nephropathy  Non DM nephropathy    75<  75>  75<  75>  Number  91 24 88 82 eGFR (ml/min/1.73m2)  21.4± 2.3  22.1 ± 4.0  22.1 ± 4.1  22.1 ± 4.5  SBP (mmHg)  121.6± 32.2  133.8 ± 20.2  136.5 ± 12.9  135.2 ± 19.5  DBP (mmHg)  82.4 ± 7.0  74.4 ± 16.6*  82.6± 7.2  77.1± 12.5*  HR (beats/min)  71.4± 7.9  69.2 ± 4.5  73.0 ± 7.6  67.8 ± 6.3  Serum albumin (g/dL)  4.0 ± 0.3  3.8± 0.6  4.0 ± 0.3  3.8± 0.6  Hemoglobin (g/dL)  12.4 ± 1.8  11.2 ± 0.8  12.8 ± 0.7  12.6 ± 0.8  Total cholesterol (mg/dL)  189.2 ± 42.3  177.2 ± 46.3  186.2 ± 32.7  175.1 ± 38.7  Phosphate (mg/dL)  3.7 ± 1.9  3.5± 1.0  4.1 ± 2.0  3.5± 0.9  Calcium (mg/dL)  9.2 ± 0.6  9.0± 0.5  9.1 ± 0.7  9.6± 0.4  Urinary protein excretion (g/gCr)  1.34 ± 0.88  1.23 ± 0.90  0.98 ± 1.22  0.88 ± 1.15

Values are expressed as mean±SD. SBP, systolic blood pressure; DBP, diastolic blood pressure; HR, heart rate. *indicates P<0.05 compared with the values of each corresponding of younger group and ** indicates P<0.01 compared with the patients with DM nephropathy of each corresponding age.

Table 3: Comparison of variables between DM and non DM nephropathy.