In the Research Letter entitled “Incidence of Malformations After Early Pregnancy Exposure to Modafinil in Sweden and Norway,”1 published in the September 1, 2020, issue of JAMA, there were incorrect data in the Table and in the Results section. In the Table, third row from the bottom, “Psychoanaleptics (ATC code N06)h,” the data should be “41 (30.9)” in the “Exposed to modafinil” column. In the last row, same column, the data should be “3 (2.3).” In the Results section, second paragraph, second sentence, the last part of the sentence should be “resulting in a prevalence rate of 2.3% and a crude risk ratio of 1.06 (95% CI, 0.35-3.25).” The next sentence should end with “(risk ratio, 0.63; 95% CI, 0.09-4.40).” This article was corrected online.
Reference
- 1.Cesta CE, Engeland A, Karlsson P, Kieler H, Reutfors J, Furu K. Incidence of malformations after early pregnancy exposure to modafinil in Sweden and Norway. JAMA. 2020;324(9):895-897. doi: 10.1001/jama.2020.9840 [DOI] [PMC free article] [PubMed] [Google Scholar]