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Table 3 Observed annual hospital costs by baseline CKD stage

From: What is the impact of chronic kidney disease stage and cardiovascular disease on the annual cost of hospital care in moderate-to-severe kidney disease?

Baseline CKD stage 1

Number of patients

Years of follow-up

Years of follow-up with hospital use, n (%)

Mean (SE) hospital cost per person-year of follow-up

CKD 1-3B2

1,494

6,077

1,447 (24%)

£1,055 (46)

CKD 4

2,228

8,867

3,379 (38%)

£3,694 (84)

CKD 5 not on dialysis

1,017

3,954

2,849 (72%)

£12,952 (185)

Dialysis

2,498

9,339

8,543 (91%)

£20,511 (93)

All patients

7,246

28,261

16,227 (57%)

£9,977 (69)

  1. CKD = chronic kidney disease; SE = standard error.
  2. 19 patients who received a transplant prior to randomization were excluded from the tabulation by baseline CKD stage.
  3. 2Predominantly CKD stage 3B (eGFR ≥30 to <45 ml/min/1.73m2).