Background: It's crucial to quickly and precisely stratify patients' risks based
on chest pain in the emergency room. This group of patients were divided
into three risk categories based on the HEART score, which predicts the shortterm
occurrence of serious adverse cardiac events. To compile data on the
prognostic value of chest pain risk scores among ED patients who have had
MI excluded, we carried out a systematic review. Method: we conducted this
Systematic review in accordance to PRISMA guidelines, we conducted a
literature search through databases for studies included adult patients with
MI excluded by a high-sensitivity troponin test between 2012 and 2022.
Searches were conducted across six electronic databases. 6 studies were
included in the systematic review. Results: At various cutoff values, risk
scores such as the GRACE score, NOT rule, TIMI score, History, Age, ECG,
Risk Factors, and HEART Score were evaluated, and the TIMI score were
performed in included studies. The majority of participants in all the studies
were men. Throughout the included trials, there was significant variation in
the incidence of the primary outcome (30-day MACE). Conclusion: The highest
number of individuals at low risk of 30-day MACE was correctly recognized
by the HEART score cutoff value of 3 or below.
Keywords: Emergency department, chest pain, myocardial infarction
