Research Article
An Online Tool for Nurse Triage to Evaluate Risk for Acute Coronary Syndrome at Emergency Department
Table 2
Factors associated with having acute coronary syndrome by logistic regression analysis.
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Note. CAD: coronary artery disease; angina pain indicated having at least one feature of typical angina pain including chest tightness; squeeze pain at retrosternum, referred to shoulder, arm, or mandible; dyspnea or tachypnea, associated with sweating or palpitation without other obvious causes, syncope or fainting, or improved with sublingual nitroglycerin. |