Table 3

Comparison of age, gender distribution and CKD stages in different etiologies of CKD

Etiology of CKD

Age (years)

Gender ratio (M:F)

CKD Stages


1

2

3

4

5

Total


Diabetic nephropathy

52.3 ± 14.2

2.8:1

263

(1.7)

647

(4.2)

3,012

(20.2)

4,177

(27.2)

7,257

(47.3)

15,356

Undetermined

47.4 ± 14.7

2.2:1

154

(1.9)

320

(4)

1,515

(19)

2,003

(25.1)

3,982

(49.9)

7,974

All others

49.6 ± 14.8

2.3:1

588

(2.3)

1,170

(4.6)

5,087

(19.8)

6,505

(25.3)

12,324

(48)

25,674


CKD: chronic kidney disease

Figures in parentheses are percentages

Rajapurkar et al. BMC Nephrology 2012 13:10   doi:10.1186/1471-2369-13-10

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