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. 2011 Sep;6(9):2215–2225. doi: 10.2215/CJN.01880211

Table 4.

Time to refer HA-AKI patients and in-hospital mortality in medicine and surgery wards

Time to Refer (days) Mortality (OR) 95% CI P
≤5 Reference
6 to 10 1.81 1.36 to 2.42 <0.01
11 to 15 2.44 1.89 to 3.15 <0.01
>15 3.45 2.68 to 4.43 <0.01

HA-AKI, hospital-acquired acute kidney injury; OR, odds ratio; CI, confidence interval.