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Figure 4 Hazard Ratios for the Composite Outcome in Subgroups by TpP Level

Hazard ratio plot for the risk of the composite outcome (death, myocardial infarction, ischemia requiring revascularization, or ischemia requiring rehospitalization) with a TpP > median (8.9 µg/ml) in specified subgroups. The p value to test for interaction was >0.18 for all subgroups. CAD = coronary artery disease; CI = confidence interval; LMWH = low molecular weight heparin; NSTEMI-UA = non–ST-segment elevation myocardial infarction–unstable angina; STEMI = ST-segment elevation myocardial infarction; SX = symptoms; TpP = thrombus precursor protein; TX = treatment; UFH = unfractionated heparin.