Copyright: ©Author(s) 2026.
World J Cardiol. May 26, 2026; 18(5): 119100
Published online May 26, 2026. doi: 10.4330/wjc.v18.i5.119100
Published online May 26, 2026. doi: 10.4330/wjc.v18.i5.119100
Table 1 Study design of included studies
| Ref. | Year | Country | Type of study | Total patients (n) | Study group (n) | Control group (n) | PPI used | Duration of study |
| Wei et al[9] | 2016 | China | RCT | 207 | 123 | 84 | Pantoprazole 40 mg | 6 months |
| Vaduganathan et al[10] | 2016 | Spain and United States | RCT | 2676 | 870 | 1806 | Omeprazole 20 mg | 110 days |
| Ren et al[11] | 2011 | Chinese | RCT | 172 | 86 | 86 | Omeprazole | 30 days |
| Jensen et al[12] | 2017 | Denmark | RCT | 2009 | 870 | 1806 | Pantoprazole | 1 year |
| Kim et al[13] | 2024 | Korea | Retrospective | 2266 | 1133 | 1133 | Non-selective PPI | 15 years |
| Rossini et al[14] | 2011 | Italy | Retrospective | 1328 | 1158 | 170 | Non-selective PPI | 12 months |
| Yasu et al[15] | 2010 | Japan | Retrospective | 302 | 103 | 199 | Rabeprazole | 395 days |
| Aihara et al[16] | 2012 | Japan | Retrospective | 1000 | 500 | 500 | Non-selective PPI | 1 year |
| Chandrasekhar et al[17] | 2017 | United States and Europe | Retrospective | 4635 | 1062 | 3573 | Non-selective PPI | 24 months |
Table 2 Baseline characteristics of included population, mean ± SD/n (%)
| Ref. | Age | Male gender | Hypertension | Diabetes mellitus | ||||
| Study group (years) | Control group (years) | Study group | Control group | Study group | Control group | Study group | Control group | |
| Vaduganathan et al[10], 2016 | NA | NA | NA | NA | NA | NA | NA | NA |
| Wei et al[9], 2016 | 59.32 ± 9.14 | 58.47 ± 10 | 69 (56.1) | 48 (57.1) | 502 (50.4) | 496 (49.0) | ||
| Yasu et al[15], 2010 | 69.9 ± 9.6 | 67.4 ± 10.1 | 69 (67.0) | 144 (72.4) | 66 (64.1) | 129 (64.8) | 70 (68.0) | 115 (57.8) |
| Kim et al[13], 2024 | 65.1 ± 11.2 | 65.6 ± 11.2 | 754 (66.5) | 745 (65.8) | 677 (59.8) | 705 (62.2) | 762 (65.8) | 128 (72.5) |
| Jensen et al[12], 2017 | 64.7 ± 10.2 | 64.8 ± 10.6 | 729 (73.1) | 758 (74.9) | 535 (53.7) | 546 (54.0) | 113 (11.3) | 103 (10.2) |
| Rossini et al[14], 2011 | 64 ± 11 | 63 ± 11 | 875 (75.6) | 138 (81.2) | 736 (63.6) | 111 (65.2) | 14338 (40.3) | 13975 (39.3) |
| Ren et al[11], 2011 | 62.08 ± 10.62 | 61.84 ± 11.21 | 62 | 63 | 415 (83) | 419 (83.8) | ||
| Aihara et al[16], 2012 | 68 ± 11 | 69 ± 10 | 363 (72.6) | 379 (75.8) | 356 (71.2) | 345 (69.0) | 205 (61.9) | 579 (61.7) |
| Chandrasekhar et al[17], 2017 | 65.4 ± 11.1 | 64.1 ± 11.4 | 2686 (75.2) | 738 (69.5) | 847 (79.8) | 2873 (80.4) | 349 (32.9) | 1171 (32.8) |
- Citation: Sohail R, Khan Z, Shah HH, Khattak R, Khan A, Chaudhry S, Khan U, Mansoor H, Namal F, Orciuolo J, Desai S, Singh M. Cardiovascular safety of proton pump inhibitors in post-percutaneous coronary intervention patients receiving dual antiplatelet therapy: A meta-analysis. World J Cardiol 2026; 18(5): 119100
- URL: https://www.wjgnet.com/1949-8462/full/v18/i5/119100.htm
- DOI: https://dx.doi.org/10.4330/wjc.v18.i5.119100