Spectrum of community-acquired acute kidney injury in India: a retrospective study.

An understanding of the epidemiology of community-acquired acute kidney injury (CAAKI) is necessary to establish its overall burden and plan potential preventive strategies. This study was done in an urban tertiary care center in northern India with the aim to identify the etiology and outcomes as well as the factors associated with in-hospital mortality of CAAKI patients. A five year retrospective analysis of all patients with CAAKI admitted to the Nephrology Department from January 2005 to December 2009 was done.