Table 1 Prevalence of H. pylori infection in patients with PD
References | Mean age (Years) | Prevalence of H. pylori infection (%) | H. pylori infection (n) | PD patients (n) |
|---|---|---|---|---|
Dobbs, et al. 2012 [29] | 65.0 | 70.5 | 36 | 51 |
Rahne, et al. 2013 [30] | 72.1 | 26.7 | 20 | 75 |
Hashim, et al. 2014 [31] | 65.1 | 32.9 | 27 | 82 |
Tan, et al. 2015 [32] | 65.3 | 32.4 | 33 | 102 |
Efthyniou, et al. 2017 [33] | 68.7 | 26.4 | 14 | 53 |
Liu, et al. 2017 [34] | 63.4 | 45.8 | 22 | 48 |
Mridula, et al. 2017 [35] | 60.0 | 50.0 | 18 | 36 |
Roshan, et al. 2019 [36] | 70.5 | 66.7 | 33 | 99 |
Görgün, et al. 2019 [37] | 68.7 | 87.9 | 83 | 73 |
Tan, et al. 2020 [38] | 66.0 | 47.8 | 32 | 67 |
Lolekha, et al. 2021 [39] | 63.6 | 55.0 | 22 | 40 |