Acute Kidney Injury Survivors – What happens next?

What happens to acutely ill patients with acute kidney injury requiring in-hospital dialysis after their acute admission? How many recover and how many require chronic dialysis? A Canadian study of 3769 such patients followed up for an average of 3 years demonstrated that the incidence rate for chronic dialysis was only 2.63 per 100 person years, and that all cause mortality compared with matched controls was unchanged.
JAMA. 2009 Sep 16;302(11):1179-85