Unadjusted odds ratio of death at 6 mo for medications (β blockers [BBL], angiotensin-converting enzyme inhibitors [ACEI]/angiotensin receptor blockers [ARB], and calcium channel blockers [CCB]) on the basis of medication dosage (low, medium, or high). Unadjusted odds ratio of death at 6 mo for medications (β blockers [BBL], angiotensin-converting enzyme inhibitors [ACEI]/angiotensin receptor blockers [ARB], and calcium channel blockers [CCB]) on the basis of medication dosage (low, medium, or high). Error bars represent 95% confidence interval. Patrick H. Pun et al. CJASN 2007;2:491-500 ©2007 by American Society of Nephrology