Why the study?
Do rapid bedside cardiac markers accurately diagnose myocardial infarction compared to quantitative serum markers in patients with atypical chest pain and nondiagnostic ECGs?
Population
127 consecutive patients presenting to the emergency department with atypical chest pain and nondiagnostic…
Comparison
Rapid bedside cardiac markers requiring 15… vs Quantitative serum cardiac markers requiring at…
Design
Cohort
Authors
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May support faster MI diagnosis in atypical presentations; leaves open prospective validation before practice change.
Do rapid bedside cardiac markers accurately diagnose myocardial infarction compared to quantitative serum markers in patients with atypical chest pain and nondiagnostic ECGs?
Rapid bedside cardiac markers show 100% correlation with quantitative serum markers, enabling faster diagnosis and early reperfusion in patients with nondiagnostic ECGs.
Dadkhah et al. (1999) studied this question.
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