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Fig. 3 | Critical Care

Fig. 3

From: The interactive effects of input and output on managing fluid balance in patients with acute kidney injury requiring continuous renal replacement therapy

Fig. 3

Comparison of adjusted hazard ratios for 7-day or 28-day mortality according to 24-h (a, b) or 72-h (c, d) cumulative fluid balance stratified with tertiles of total input and output. T1–3 represents tertile groups of total input and output. The exact values of T1–3 are presented in Table 4. Models were adjusted for age, sex, body mass index, mean arterial pressure, Charlson comorbidity index, history of diabetes and hypertension, hemoglobin, baseline estimated glomerular filtration rate, Sequential Organ Failure Assessment score, use of vasopressor, and type of fluid administration. Mean arterial pressure, hemoglobin, Sequential Organ Failure Assessment score, use of vasopressor use, and type of fluid administration at each of baseline and 72-h after CRRT initiation were used for adjustment in 24-h and 72 h-cumulative fluid balance models, respectively. *P < 0.05, **P < 0.01, ***P < 0.001. CRRT, continuous renal replacement therapy

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Critical Care

ISSN: 1364-8535