P6290Independent predictors of major events in octogenarians patients with atrial fibrillation treated with anticoagulants: data from the FANTASIIA registry, a "real world", nationwide, prospective study. (28th August 2018) - Ruiz Ortiz, M; Esteve-Pastor, M A; Rana Miguez, P; Muniz, J; Marin, F; Martinez-Selles, M; Roldan, I; Cequier, A; Bertomeu, V; Anguita, M; ,