Figure 5.
The incidence of AKI-RRT varies by hospital. Interhospital variation in AKI-RRT. Risk- and reliability-adjusted rates of AKI-RRT within 14 days following ICU admission. (A) is unadjusted. (B) is adjusted for patient-level characteristics. (C) is adjusted for both patient- and hospital-level characteristics, including number of ICU beds and regional density of COVID-19.