TY - JOUR A1 - Meier, Sandra M. A1 - Kähler, Anna K. A1 - Bergen, Sarah E. A1 - Sullivan, Patrick F. A1 - Hultman, Christina M. A1 - Mattheisen, Manuel T1 - Chronicity and Sex Affect Genetic Risk Prediction in Schizophrenia T2 - Frontiers in Psychiatry N2 - Schizophrenia (SCZ) is a severe mental disorder with immense personal and societal costs; identifying individuals at risk is therefore of utmost importance. Genomic risk profile scores (GRPS) have been shown to significantly predict cases-control status. Making use of a large-population based sample from Sweden, we replicate a previous finding demonstrating that the GRPS is strongly associated with admission frequency and chronicity of SCZ. Furthermore, we were able to show a substantial gap in prediction accuracy between males and females. In sum, our results indicate that prediction accuracy by GRPS depends on clinical and demographic characteristics. KW - schizophrenia KW - polygenic risk score KW - prediction KW - sex KW - course Y1 - 2020 UR - https://opus.bibliothek.uni-wuerzburg.de/frontdoor/index/index/docId/20567 UR - https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-205677 SN - 1664-0640 VL - 11 ER -