Journal of Interventional Cardiology / 2023 / Article / Tab 2 / Review Article
Percutaneous Coronary Intervention versus Coronary Artery Bypass Grafting for Chronic Total Occlusion of Coronary Arteries: A Systematic Review and Meta-Analysis Table 2 Characteristics of studies.
First author Publication year Region Sample size (n) Age (mean ± SD) Male (%) Follow-up Gai et al. 2015 China 253 — — 5 years Kawashima et al. 2021 Netherlands 480 PCI: 64.7 ± 10.3 PCI: 79.3 10 years CABG: 64.5 ± 10.5 CABG: 85.2 Lin et al. 2022 China 4324 PCI: 57.5 ± 10.6 PCI: 83.7 5 years CABG: 60.9 ± 9.1 CABG: 83.0 Liu et al. 2011 China 6000 PCI: 60.16 ± 10.53 PCI: 74.5 3 years CABG: 61.47 ± 9.71 CABG: 83.2 Kim et al. 2015 Republic of Korea 2024 CABG: 61.1 ± 9.6 CABG: 87.0 46.5 months PCI: 62.0 ± 11.1 PCI: 86.9 Woo et al. 2019 Republic of Korea 2019 CABG: 62.9 ± 9.9 CABG: 83.8 32 months PCI: 63.1 ± 11.1 PCI: 80.2 Tomasello et al. 2015 Italy 1777 CABG: 68.8 ± 8.9 CABG: 84 12 months PCI: 67.0 ± 10.6 PCI: 84.8 Woo et al. 2015 Republic of Korea 738 — — 3.5 years Luis et al. 2021 Spain 1248 PCI: 62.8 ± 10.8 PCI: 85 4.3 years CABG: 65.3 ± 9.5 CABG: 87
CABG = coronary artery bypass grafting; MACE = major adverse cardiac event; MI = myocardial infarction; PCI = percutaneous coronary intervention.