Figure 1.

Summary of reported event rates for long term outcomes after AKI. The size of the arrows are a representation of the number of currently available studies reporting this outcome. It should also be noted that, although the rates are reported in the same units (events/100-person-years), data are taken from different sources and are therefore not directly comparable. The superscript letters indicate the sources of the event rates: ^aOdutayo et al. (8); ^bHsu et al. (63); ^cWang et al. (64); ^dBrown et al. (9); ^eHorne et al. (11); and ^fSee et al. (5).