In the Original Investigation titled “Safety and Efficacy of Femoral Access vs Radial Access in ST-Segment Elevation Myocardial Infarction: The SAFARI-STEMI Randomized Clinical Trial,”1 published in the February issue of JAMA Cardiology, data were incorrectly shown for the type of stent and for 2 of the critical time intervals in Table 2. In the “Radial Access” column, the No./total No. (%) was changed to 912/1043 (87.4%) for drug-eluting stents, 123/1043 (11.8%) for bare metal stents, and 8/1043 (0.8%) for both, and the median (interquartile range) critical time interval was changed to 189 (136-300) minutes for “Symptom onset to first balloon inflation/device” and 48 (36-64) minutes for “Arrival at PCI [percutaneous coronary intervention] center to first balloon inflation/device.” In the “Femoral Access” column, the No./total No. (%) was changed to 952/1076 (88.5%) for drug-eluting stents, 113/1076 (10.5%) for bare metal stents, and 11/1076 (1.0%) for both, and the median (interquartile range) critical time interval was changed to 185 (132-301) minutes for “Symptom onset to first balloon inflation/device” and 46 (34-61) minutes for “Arrival at PCI center to first balloon inflation/device.” Finally, the P value for table footnote c in Table 2 should be changed to P = .003. This article has been corrected online. This article was previously corrected to fix an incorrect degree for the second author in the byline.