Temporal Trends in Mortality and Hospitalization Risk in Patients With Heart Failure According to the Hospital Frailty Risk Score

We observed an increase in frail patients. Mortality decreased for all frailty groups but remained high for severely frail patients. These findings indicate the need for further evidence on the optimization of care for frail patients with HF, and future research should address the development of comprehensive management strategies, integrating frailty assessment into standard clinical care and focused care for older patients with HF.