A Novel Serum Biomarker Model to Discriminate Aortic Dissection from Coronary Artery Disease

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Study set</td><td class="align_center" colspan="3">Discovery set</td><td class="align_center" colspan="3">Validation set</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left" rowspan="5">Study populations</td><td class="align_center" colspan="3"><svg height="8.8423pt" id="M3" style="vertical-align:-0.2064009pt" version="1.1" viewbox="-0.0498162 -8.6359 44.761 8.8423" width="44.761pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M822 650H589L583 622C660 617 677 607 674 561C672 534 664 481 647 390L600 137H596L273 650H126L120 622C176 620 194 615 207 594C221 571 225 557 214 504L161 257C141 166 129 112 121 85C108 42 83 30 29 28L23 0H260L266 28C193 33 173 42 176 89C178 122 186 172 202 255L256 527H259L583 -8H612L690 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(40.9%)</td><td class="align_center">105 (55.0%)</td><td class="align_center">60 (31.4%)</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Overall study design. The population was divided by the time admitted to the hospital. A total of 521 patients were recruited from three hospitals between Oct. 8, 2020, and Mar. 1, 2021. Patients admitted before Jan. 8, 2021, were divided into discovery set, and patients admitted after Jan.8, 2021, were divided into validation set. AD: aortic dissection; CAD: coronary artery disease; OCD: other cardiovascular diseases.</div>

Disease Markers

tab1

Table 1

Table 1: A Novel Serum Biomarker Model to Discriminate Aortic Dissection from Coronary Artery Disease 