Predictors of short-term successful discontinuation of continuous renal replacement therapy: results from a prospective multicentre study

Table 5 Primary multivariate analysis of variables associated with successful discontinuation of CRRT (n = 92)

	OR	95% CI	P-value
Creatinine clearance, ml/min (day 2)	1.066	1.022–1.111	0.003
Non-renal SOFA (day 2)	0.822	0.678–0.996	0.045
Cumulative fluid balance, day 0–2 (L)	0.848	0.708–1.014	0.071

Variables included: Urine output (day 2), creatinine clearance (day 2), vasopressor use (day 2), non-renal SOFA score (day 2), duration of CRRT (days), cumulative fluid balance, day 0–2
Variables removed: step 2: Urine output (day 2) was lost, step 3: duration of CRRT was lost, step 4: Vasopressor use (day 2) was lost
Nagelkerke R² of final model 0.415
OR Odds ratio; The odds ratios are per unit increase, 95% CI 95% confidence interval, SOFA sequential organ failure assessment

ISSN: 1471-2369