Cardiology Research and Practice / 2021 / Article / Tab 2 / Research Article
Early Dual-Antiplatelet Therapy at the Emergency Department Is Associated with Lower In-Hospital Major Adverse Cardiac Event Risk among Patients with Non-ST-Elevation Myocardial Infarction Table 2 Patient outcome in each group.
Variable Time value<6 hours (n = 711) >6 hours (n = 227) In-hospital MACE, (%) 0.009 No 686 (96.48) 208 (91.63) Stroke 3 (0.42) 2 (0.88) Recurrent MI 0 (0.00) 1 (0.44) Rupture PCI 1 (0.14) 0 (0.00) Death 21 (2.95) 16 (7.05) 25 (3.52) 19 (8.37) 72 hours ED return (%) 0.095 No 705 (99.16) 222 (97.80) Planned 2 (0.28) 3 (1.32) Unplanned 4 (0.56) 2 (0.88) 14 days readmission (%) 0.144 No 693 (97.47) 216 (95.15) Planned 10 (1.41) 5 (2.20) Unplanned 8 (1.13) 6 (2.64) PCI performed within 30 days 90 (12.66) 18 (7.93) 0.052b CABG performed within 30 days 9 (1.27) 0 (0.00) 0.123b
a: two-sample T test. b: chi-square test. MACE indicates major adverse cardiovascular disease; MI, myocardial infarction; PCI, percutaneous coronary intervention; ED, emergency department; CABG, coronary artery bypass graft.