Performance of a prehospital HEART score in patients with possible myocardial infarction: a prospective evaluation.
Jamie Gray CooperJames FergusonLorna A DonaldsonKim M M BlackKate J LivockJudith L HorrillElaine M DavidsonNeil W ScottAmanda J LeeTakeshi FujisawaKuan Ken LeeAtul AnandAnoop S V ShahNicholas L MillsPublished in: Emergency medicine journal : EMJ (2023)
A HEART score derived by paramedics in the prehospital setting, even when modified to harness the precision of a high-sensitivity assay, does not allow safe rule-out of myocardial infarction or enhanced rule-in compared with cardiac troponin testing alone.