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Table 4 Factors affecting survival time

From: Survival and analysis of predictors of mortality in patients undergoing replacement renal therapy: a 20-year cohort

Factors

HR (95% CI)

P – value*

Primary causes of end-stage renal disease

 Glomerular Disorder in DM

1,00

 

 Chronic obstructive pyelonephritis

0,085 (0,010 – 0,744)

0,026

 Hypertensive kidney disease with CKD

1,153 (0,589 – 2,260)

0,678

 Others

3,589 (1,577 – 8,166)

0,002

Leucocytes (μg/l)

  ≤ 5,80

1,00

 

  5,81–7,70

2,665 (1,387 – 5,119)

0,003

  ≥ 7,71

1,435 (0,687 – 2,997)

0,336

Ferritin (μg/l)

  ≤ 178,40

1,00

 

  178,41–494,00

0,350 (0,177 – 0,692)

0,003

  ≥ 494,01

0,392 (0,192 – 0,799)

0,010

Protein (mg/dl)

  ≤ 6,30

1,00

 

  6,31–7,00

1,574 (0,694 – 3,574)

0,278

  ≥ 7,01

4,630 (2,073 – 10,341)

0,001

Calcium (mg/dl)

  ≤ 8,99

1,00

 

 9,00–11,00

1,202 (0,499 – 2,896)

0,682

  ≥ 11,01

4,102 (1,351 – 12,457)

0,013

Phosphorus (meq/lit)

  ≤ 4,49

1,00

 

 4,50–6,00

0,873 (0,460 – 1,657)

0,678

  ≥ 6,01

0,290 (0,138 – 0,609)

0,001

Serum iron (μg/l)

  ≤ 49,99

1,00

 

 50,00–150,00

0,602 (0,330 – 1,099)

0,098

  ≥ 150,01

8,396 (2,016 – 34,959)

0,003

Albumin (g/dl)

  ≤ 3,50

1,00

 

 3,51–4,00

0,422 (0,182 – 0,979)

0,044

  ≥ 4,01

0,230 (0,097 – 0,541)

0,001

  1. Notes: * Multivariate analysis - Cox regression
  2. Abbreviations: CKD chronic kidney disease, DM diabetes mellitus