Table 1 Troponin I and T interpretation
From: Cardiac ischemia in patients with septic shock randomized to vasopressin or norepinephrine
|  | Troponin I (µg/L) | Troponin T (µg/L) |
|---|---|---|
Normal | ≤0.5, No myocardial injury | <0.05, normal |
Weakly positive | 0.6 to 2.3, suggestive of myocardial injury | 0.05 to 0.09, borderline 0.10 to 0.49, weakly positive |
Highly positive | >2.3, suggestive of acute myocardial infarction | >0.49, positive |