Table 4 Patient demographics, socioeconomic status, and CKD etiology and severity in according to presentation in public or private hospitals

Number of cases

26,290

25,983

52,273

Age (Years)

52.0 ± 14.7

48.2 ± 14.3

50.1 ± 14.6

Number of females

8,068 (30.7)

7,460 (28.8)

15,528 (29.7)

Monthly family Income

25,302

24,948

50,250

< Rs 5,000

9,190 (36.3)

12,279 (49.2)

21,469 (42.7)

Rs 5,001-20,000

12,305 (48.6)

9,996 (40)

22,301 (44.4)

> Rs 20,000

3,807 (15)

2,673 (10.7)

6480 (12.9)

Causes of CKD

Diabetic nephropathy

8,378 (31.9)

7,993 (30.8)

16,371 (31.3)

Undetermined

3,692 (14.0)

4,693 (18.1)

8,385 (16.0)

Chronic glomerulonephritis

3,562 (13.5)

3,655 (14.1)

7,217 (13.8)

Hypertensive nephrosclerosis

3,799 (14.5)

2,942 (11.3)

6,741 (12.9)

Chronic interstitial nephritis

1,811 (6.9)

1,870 (7.2)

3,681 (7.0)

Obstructive uropathy

941 (3.6)

835 (3.2)

1,776 (3.4)

ADPKD

747 (2.8)

619 (2.4)

1,366 (2.6)

Miscellaneous

3052 (11.6)

3087 (11.9)

6,139 (11.7)

Renovascular disease

222 (0.8)

209 (0.8)

431 (0.8)

Graft failure

86 (0.3)

80 (0.3)

166 (0.3)

CKD stages (n = 49,004)

   I

464 (1.9)

541 (2.2)

1,005 (2.1)

   II

1,163 (4.8)

974 (3.9)

2,137 (4.4)

   III

5,455 (22.4)

4,159 (16.8)

9,614 (19.6)

   IV

6,591 (27.1)

3,091 (24.7)

12,685 (25.9)

   V

10,644 (43.8)

12,919 (52.3)

23,563 (48.1)