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Table 3 Risk of end-stage renal disease according to serum phosphorus level

From: Hyperphosphatemia and risks of acute kidney injury, end-stage renal disease, and mortality in hospitalized patients

 

Total

eGFR < 60 ml/min/1.73 m2

eGFR ≥60 ml/min/1.73 m2

Groups

HR (95% CI)

P

HR (95% CI)

P

HR (95% CI)

P

Q1

1 (reference)

 

1 (reference)

 

1 (reference)

 

Q2

0.95 (0.609–2.077)

0.871

0.99 (0.464–2.095)

0.971

0.94 (0.323–2.736)

0.910

Q3

1.45 (1.342–4.015)

0.185

0.83 (0.399–1.712)

0.608

2.74 (1.110–6.748)

0.029

Q4

2.34 (1.462–3.750)

<  0.001

1.17 (0.654–2.100)

0.595

5.25 (2.361–11.659)

<  0.001

  1. eGFR estimated glomerular filtration rate, HR hazard ratio, CI confidence interval
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BMC Nephrology

ISSN: 1471-2369

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