Research Article
Prognostic Value of Endothelial Progenitor Cells in Acute Myocardial Infarction Patients
Table 1
Comparison of study variables among EPCs (CD34+/CD133+cells) quartiles (M (Q25 and Q75) or M ± SD).
| | Q1 N = 23 (0–0.288%) | Q2 N = 23 (0.288%–0.425%) | Q3 N = 23 (0.430%–0.555%) | Q4 N = 22 (>0.555%) | t/F/x2 | P |
| | Male (n (%)) | 17 (73.9) | 16 (69.6) | 18 (78.3) | 18 (81.8) | 1.04 | 0.79 | | Age (years) | 70.3 ± 11.7 | 67.3 ± 14.4 | 64.7 ± 15.2 | 60.9 ± 17.2 | 1.67 | 0.17 | | BMI (kg/m2) | 22.5 ± 2.4 | 22.3 ± 2.5 | 22.1 ± 2.1 | 21.9 ± 2.4 | 0.34 | 0.80 | | APACHEⅡscore (points) | 25.8 ± 7.9 | 18.2 ± 6.8 | 14.7 ± 3.8 | 15.8 ± 5.6 | 14.67 | 0.00 | | STEMI (n (%)) | 17 (73.9) | 15 (65.2) | 19 (82.6) | 18 (86.4) | 3.42 | 0.33 | | cTnI (μg/L) | 66.8 (42.4, 85.2) | 48.5 (38.6, 76.6) | 48.5 (37.1, 79.3) | 43.5 (32.8, 75.5) | 2.76 | 0.43 | | NT-proBNP (ng/L) | 9920.9 (6483.4, 19339.0) | 9999.4 (8659.3, 14098.3) | 8882.9 (7208.2, 13822.9) | 7824.7 (5870.9, 13802.9) | 2.33 | 0.51 | | VIS (points) | 15.7 ± 3.0 | 15.0 ± 3.1 | 14.9 ± 2.6 | 15.3 ± 3.3 | 0.30 | 0.82 | | GAP (mm Hg) | 6.1 ± 1.4 | 5.5 ± 1.0 | 5.3 ± 0.7 | 5.4 ± 0.7 | 2.95 | 0.04 | | HCY (μmol/L) | 29.4 (19.2, 58.6) | 17.9 (11.9, 30.8) | 21.6 (15.9, 37.4) | 16.4 (10.2, 29.5) | 10.7 | 0.01 | | Creatinine (μmol/L) | 95.8 (83.3, 119.2) | 69.5 (60.5, 85.2) | 88.6 (65.4, 98.3) | 73.8 (59.7, 98.6) | 11.09 | 0.01 | | C-reactive protein (mg/L) | 43.4 (20.3, 60.0) | 21.2 (4.9, 44.5) | 13.9 (7.5, 36.6) | 17.4 (8.6, 43.7) | 8.19 | 0.04 | | HbAlc (%) | 6.6 ± 2.0 | 5.9 ± 1.5 | 6.3 ± 1.8 | 5.2 ± 0.8 | 2.99 | 0.04 | | CI (L/min/m2) | 2.2 ± 0.8 | 2.8 ± 0.7 | 2.6 ± 0.7 | 2.3 ± 0.5 | 4.19 | 0.01 | | Killip classifications (n (%)) | | | 5.74 | 0.12 | | Level I–II | 3 (13.0) | 10 (43.5) | 9 (39.1) | 7 (31.8) | | | | Level III–IV | 20 (87.0) | 13 (56.5) | 14 (60.9) | 15 (68.2) | | | | AB (n (%)) | | | 2.49 | 0.01 | | Three territories | 7 (30.4) | 5 (21.7) | 3 (13.0) | 2 (9.1) | | | | Two territories | 8 (30.8) | 5 (21.7) | 1 (4.3) | 5 (22.7) | | | | One territory | 8 (30.8) | 13 (56.5) | 19 (82.6) | 15 (68.2) | | |
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AMI, indicates acute myocardial infarction; BMI, body mass index; STEMI, ST-elevation MI; VIS, vasoactive inotropic score; GAP, central venous-arterial carbon dioxide difference; HCY, homocysteine; CI, cardiac index; AB, atherosclerotic burden.
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