Question

A 75-year-old with NSTEMI is evaluated in the ED. Which biomarker strategy aligns with current guidance?

Accepted Answer

Serial hs-troponin with 0/1- or 0/2-hour algorithm plus clinical risk assessment

Answer

Single conventional troponin now

Answer

CK-MB every 6 hours × 3

Answer

Myoglobin level at presentation

Answer

BNP for rule-in of MI

Practice question

A 75-year-old with NSTEMI is evaluated in the ED. Which biomarker strategy aligns with current guidance?