Does global myocardial work provide incremental prognostic information over ejection fraction and global longitudinal strain for risk of all-cause death and HF hospitalization in patients with HFrEF?
Global myocardial work offers additional prognostic value beyond traditional ejection fraction and global longitudinal strain in predicting death and hospitalization in HFrEF patients.
In patients with HFrEF, GMW provides incremental prognostic information over EF and GLS regarding risk of all-cause death and HF hospitalization.
Wang et al. (Thu,) studied this question.