Nature Reviews Drug Discovery 5, 453–454 (2006)

On page 453, information summarizing the efficacy of ranolazine in the ERICA trial was reported incorrectly. The correct information is:

Statistically significant decreases in angina attack frequency and nitroglycerin use were observed in the ranolazine group compared with the placebo group (mean number of attacks/week = 3.3 and mean number of doses of nitroglycerin/week = 2.7 compared with 4.3 attacks/week and 3.6 doses of nitroglycerin/week, respectively)6.