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Table 11 PD Kt/V, by PD vintage

From: Annual peritoneal dialysis report 2014, the peritoneal dialysis registry

PD vintage

<0.1

0.1–<0.4

0.4–<0.8

0.8–<1.2

1.2–<1.7

1.7–<2.0

2.0–<2.4

≥2.4

Subtotal

Unspecified

Total

Mean

SD

<1 year (%)

5 (1.1)

30 (6.8)

82 (18.7)

144 (32.8)

118 (26.9)

31 (7.1)

15 (3.4)

14 (3.2)

439 (100.0)

813

1252

1.10

0.62

1–<2 years (%)

1 (0.2)

21 (5.0)

58 (13.8)

104 (24.7)

153 (36.3)

40 (9.5)

28 (6.7)

16 (3.8)

421 (100.0)

527

948

1.25

0.56

2–<4 years (%)

3 (0.5)

33 (5.8)

43 (7.5)

120 (21.1)

232 (40.7)

76 (13.3)

37 (6.5)

26 (4.6)

570 (100.0)

699

1269

1.38

0.89

4–<6 years (%)

15 (4.9)

28 (9.2)

46 (15.0)

118 (38.6)

53 (17.3)

29 (9.5)

17 (5.6)

306 (100.0)

334

640

1.47

0.94

6–<8 years (%)

11 (8.6)

7 (5.5)

8 (6.3)

48 (37.5)

34 (26.6)

17 (13.3)

3 (2.3)

128 (100.0)

141

269

1.47

0.56

8–<10 years (%)

2 (5.3)

5 (13.2)

5 (13.2)

11 (28.9)

8 (21.1)

4 (10.5)

3 (7.9)

38 (100.0)

63

101

1.54

1.03

≥10 years (%)

1 (2.9)

2 (5.7)

3 (8.6)

12 (34.3)

7 (20.0)

9 (25.7)

1 (2.9)

35 (100.0)

74

109

1.51

0.64

Subtotal (%)

10 (0.5)

114 (5.9)

226 (11.7)

427 (22.0)

692 (35.7)

249 (12.9)

139 (7.2)

80 (4.1)

1937 (100.0)

2651

4588

1.31

0.77

No information available (%)

2 (33.3)

2 (33.3)

1 (16.7)

1 (16.7)

6 (100.0)

2594

2600

0.95

0.69

Total (%)

10 (0.5)

116 (6.0)

226 (11.6)

429 (22.1)

693 (35.7)

249 (12.8)

140 (7.2)

80 (4.1)

1943 (100.0)

5245

7188

1.31

0.77

Mean

2.39

2.89

2.25

2.04

3.02

3.99

3.90

3.11

2.89

2.72

2.80

SD

2.10

2.45

2.24

1.71

2.37

3.24

2.92

2.55

2.51

2.86

2.72

  1. These data were obtained from the PD-only patients in the patient survey