Table 1 Summary of baseline patient characteristics from comparative studies included in the present meta-analysis
No. of patients | Age (years) | Male (%) | Hypertension (%) | Diabetes (%) | Previous cerebrovascularevent | |||||||
Author | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB |
50 | 50 | 53.3 ± 10.2 | 54.1 ± 9.1 | 42 | 41 | 26 (52 %) | 28 (56 %) | 4 (8 %) | 3 (6 %) | NR | NR | |
51 | 51 | 61 (1.3) | 60 (1.6) | 75 | 78 | 33 | 16 | 18 | 24 | NR | NR | |
110 | 110 | 62.5 ± 10.2 | 61.6 ± 10.0 | 72 | 77 | 72 | 71 | 34 | 25 | NR | NR | |
Reeves [11] | 50 | 50 | 54.5 (49-61) | 58.8 (53–67) | 86 | 70 | NR | NR | NR | NR | NR | NR |
Hong [12] | 119 | 70 | 60.5 ± 9.6 | 61.4 ± 9.9 | 63.9 | 64.3 | 50.4 | 55.7 | 37 | 48.6 | 2.5 | 2.9 |
Kim [13] | 50 | 50 | 61 ± 12 | 63 ± 12 | 60 | 70 | 55 | 55 | 20 | 15 | 2 | 2 |
Thiele [14] | 65 | 65 | 66 (59–72) | 66 (59–71) | 69 | 71 | 83 | 85 | 28 | 25 | 3 | 9 |
Previous MI (%) | Smokers (%) | Hypercholesterolaemia (%) | Ejection fraction (%) | Unstable angina (%) | Family history of coronary | |||||||
PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | PCI | MIDCAB | |
NR | NR | 26 (52 %) | 24 (48 %) | 39 (78 %) | 38 (76 %) | NR | NR | 5 (10 %) | 4 (8 %) | 20 (40 %) | 22 (44 %) | |
18 | 24 | 30 | 37 | 45 | 41 | NR | NR | NR | NR | 50 | 46 | |
45 | 45 | 25 | 25 | 70 | 73 | 62 ± 15 | 63 ± 11 | NR | NR | 18 | 17 | |
Reeves [11] | NR | NR | NR | NR | NR | NR | NR | NR | NR | NR | NR | NR |
Hong [12] | 21.8 | 22.9 | 40.3 | 45.7 | 54.6 | 51.4 | 52.8 ± 8.8 | 51.9 ± 9.1 | 50.4 | 42.9 | 9.3 | 10 |
Kim [13] | 22 | 22 | 45 | 55 | 60 | 70 | 51 ± 11 | 49 ± 13 | 65 | 55 | NR | NR |
Thiele [14] | 23 | 23 | 14 | 18 | 55 | 55 | 65 (60–66) | 65 (60–70) | NR | NR | NR | NR |