Table 3.
Biochemical Data on the 991 STEMI Study Patients
| TIMI‐I | ACUITY | |||||
|---|---|---|---|---|---|---|
| No Major Bleeding, n = 903 (91.9%) | Major Bleeding, n = 88 (8.9%) | P Value | No Major Bleeding, n = 821 (82.8%) | Major Bleeding, n = 170 (17.2%) | P Value | |
| TnI, ng/mL (25th, 75th percentiles) | 84.1 (37.8, 168.2) | 129.0 (55.4, 370.0) | <0.001 | 82.0 (37.3, 164.0) | 123.3 (50.1, 255.3) | <0.001 |
| Glycemia, g/L (25th, 75th percentiles) | 1.30 (1.11, 1.62) | 1.65 (2.32, 2.40) | <0.001 | 1.29 (1.10, 1.62) | 1.52 (1.24, 2.02) | <0.001 |
| eGFR mL/min/1.73 m2 (25th, 75th percentiles) | 81.2 (67.0, 98.2) | 57.0 (37.3, 74.5) | <0.001 | 81.3 (68.1, 98.1) | 68.8 (45.7, 83.7) | <0.001 |
| ESR, mm/h (25th, 75th percentiles) | 25 (14, 42) | 32 (18, 69) | 0.004 | 25 (14, 42) | 30 (18, 51) | 0.015 |
| Positive hs‐CRP, % | 53.8 | 76.1 | <0.001 | 52.6 | 70.8 | <0.001 |
| Admission Hb, g/dL (25th, 75th percentiles) | 13.8 (12.7, 14.7) | 12.2 (10.2, 14.1) | <0.001 | 13.7 (12.6, 14.6) | 13.4 (11.6, 14.8) | 0.355 |
| Nadir Hb, g/dL (25th, 75th percentiles) | 12.0 (10.7, 13.0) | 8.2 (7.6, 9.3) | <0.001 | 12.1 (11.0, 13.0) | 9.3 (8.1, 10.5) | <0.001 |
| Platelet count, ∗︁1000/ mL (25th, 75th percentiles) | 210 (176, 253) | 233 (181, 294) | 0.204 | 210 (175, 253) | 223 (180, 268) | 0.184 |
Abbreviations: ACUITY, Acute Catheterization and Urgent Intervention Triage Strategy; eGFR, estimated glomerular filtration rate; ESR, erythrocyte sedimentation rate; Hb, hemoglobin; hs‐CRP, high‐sensitivity C‐reactive protein; STEMI, ST‐elevation myocardial infarction; TnI, troponin I; TIMI‐I, Thrombolysis In Myocardial Infarction‐I.
Numbers shown are percentages unless otherwise noted.