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Table 3 Mortality at 30 days

From: Outcomes of sustained low efficiency dialysis versus continuous renal replacement therapy in critically ill adults with acute kidney injury: a cohort study

Variable

Unadjusted odds ratio (95 % CI)

Adjusted odds ratio (95 % CI)

SLED (versus CRRT)

0.74 (0.42–1.29)

1.07 (0.56–2.03)

Age

1.00 (0.98–1.01)

1.01 (0.99–1.03)

Male

0.74 (0.43–1.27)

0.85 (0.45–1.59)

Medical-Surgical or Trauma-Neurosurgical ICU vs Cardiovascular/CCU

1.29 (0.74–2.26)

1.10 (0.57–2.12)

Charlson score

1.08 (0.96–1.21)

1.12 (0.97–1.29)

SOFA score at RRT initiation

1.27 (1.16–1.39)

1.37 (1.20–1.56)

Mechanical ventilation

1.31 (0.49–3.52)

0.67 (0.20–2.27)

Receiving vasopressor

1.65 (0.80–3.40)

0.44 (0.17–1.14)

Serum creatinine at RRT initiation, per 50 μmol/L

0.87 (0.79-0.96)

0.93 (0.83-1.05)

Urine output at RRT initiation, per 100 mL/day

0.97 (0.93–1.02)

0.98 (0.93-1.03)