.Publisheru00e2 $ s note Springer Nature remains neutral with regard to jurisdictional cases in published maps as well as institutional affiliations.This is a summary of: Azimaraghi, O. et cetera. Task of anticoagulation treatment in tweaking stroke danger connected with new-onset atrial fibrillation after non-cardiac surgical treatment. Nat. Med. https://doi.org/10.1038/s41591-024-03206-0 (2024 ).