This page is created to share data from the following study: **“Patient safety topics, especially the second victim phenomenon, are neglected in undergraduate medical and nursing curricula in Europe: An Online Observational Study”.** Authors: Alicia Sánchez-García1*, Pedro José Saurín-Morán1, Irene Carrillo-Murcia2*, Susanna Tella3, Kaja Põlluste4, Einav Srulovici5, Sandra C Buttigieg6 and José Joaquín Mira1,2 1Foundation for the Promotion of Health and Biomedical Research of the Valencia Region, FISABIO. Alicante, Spain 2Health Psychology Department, Miguel Hernandez University, 03202 Elche, Spain 3Faculty of Social Services and Health Care, LAB University of Applied Sciences, 53850 Lappeenranta, Finland 4Institute of Clinical Medicine, University of Tartu, Tartu, Estonia 5Cheryl Spencer Department of Nursing, University of Haifa, Haifa 3498838, Israel 6Department of Health Systems Management and Leadership, Faculty of Health Sciences, University of Malta, MSD 2080 Msida, Malta *Joint first authors Corresponding author: Irene Carrillo-Murcia. E-mail: icarrillo@umh.es **This study was published in BMC Nursing as Sánchez-García A, Saurín-Morán PJ, Carrillo I, Tella S, Põlluste K, Srulovici E, Buttigieg SC, Mira JJ. Patient safety topics, especially the second victim phenomenon, are neglected in undergraduate medical and nursing curricula in Europe: an online observational study. BMC Nurs. 2023 Aug 24;22(1):283. doi: 10.1186/s12912-023-01448-w. PMID: 37620803; PMCID: PMC10464449.** **Further details regarding this study and the datasets generated can be obtained from the corresponding author upon reasonable request.**