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. Author manuscript; available in PMC: 2011 Dec 1.
Published in final edited form as: Am J Kidney Dis. 2010 Oct 25;56(6):1117–1126. doi: 10.1053/j.ajkd.2010.08.017

Figure 2.

Figure 2

Population attributable risk percent of selected signs and symptoms, clinical syndromes and comorbid conditions for earlier dialysis initiation (estimated glomerular filtration rate ≥15 ml/min/1.73m2). Volume overload defined as weight gain >3.8% of body weight, persistent or resolved dyspnea, or persistent or new edema. Functional impairment defined as increasing ADL dependence or cognitive decline. Bars indicate 95% confidence interval.