The evaluation of FGF23 levels may assist in identifying individuals who require more aggressive treatment, closer monitoring, and follow-up [10]. In a prospective observational study post-ST-elevation myocardial infarction (STEMI), Martin Reindl and colleagues proposed circulating FGF23 as a novel predictor for LV remodeling. Here, FGF23 is linked to ST Elevation Myocardial Infarction.