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. 2021 Feb 9;16(2):e0246332. doi: 10.1371/journal.pone.0246332

Table 2. Symptoms/indications for troponin and ECG findings.

Symptoms triggering ordering of troponin
 Shortness of air 163 17.8%
 Chest Pain 162 17.6%
 Hypotension 83 9.0%
 Arrythmia 53 5.8%
 Rhythm Change 51 5.6%
 Other 75 8.2%
 No discrete symptoms documented 403 43.9%
Electrocardiogram Obtained 853 92.9%
Electrocardiogram Results
 No ST deviation 374 43.8%
 Non-Specific ST/T Wave Abnormality 333 39.0%
 T-wave Inversion 14 1.6%
 ST Elevation 13 1.5%
 ST Depression 4 0.5%
 Conduction Abnormality 159 18.6%
 Other 173 20.3%