The authors of the articles entitled, “Analysis of the Association Between Electrocardiographic P-wave Characteristics and Atrial Fibrillation in the REGICOR Study” (Rev Esp Cardiol. 2017;70:841-847) and “Validity Assessment of Low-risk SCORE Function and SCORE Function Calibrated to the Spanish Population in the FRESCO Cohorts” (Rev Esp Cardiol. 2018;71:274-282), report that they accidentally misidentified the first names and surname of the author Irene R. Dégano. For the purpose of indexing, the correct surname of the author is Dégano, and the first names are Irene R. The authors regret this error.

This correction was introduced to the electronic version of the articles on May 14th, 2018.