Predictive validity of the Clinical Frailty Scale-España on the increase in dependency after hospital discharge S. Arias-Rivera; M.M. Sánchez-Sánchez; E. Romero de-San-Pío; Y.G. Santana-Padilla; M. Juncos-Gozalo; G. Via-Clavero; M.N. Moro-Tejedor; M. Raurell-Torredà; C. Andreu-Vázquez;