| Study year, Reference |
Country |
Mean Follow-up time (Month) |
Plate response (%) |
Prevalence (%) of H. pyloriinfection |
| Gasbarrini et al. [10] |
Italy |
4 |
8/8 (100) |
11/18 (61) |
| Emilia et al. [11] |
Italy |
8.3 |
6/12 (50) |
13/30 (43) |
| Jarque et al. [18] |
Spain |
24 |
3/23 (13) |
40/56 (71) |
| Kohda et al. [17] |
Japan |
148 |
12/19 ( 63) |
22/35 (62) |
| veneri et al. [32] |
Italy |
11.7 |
11/15 (73) |
25/35 (71) |
| Michel et al. [19] |
USA |
11.5 |
4/14 (29) |
16/74 (22) |
| Suzuki et al. [12] |
Japan |
6 |
6/13 (46) |
25/36 (69) |
| Fujimura et al. [14] |
Japan |
12< |
88/161 (55) |
300/435 (69) |
| Suvaidzic et al. [37] |
Serbia |
18 |
6/23 (26) |
39/54 (72) |
| Sayan et al. [38] |
Turkey |
13 |
8/20 (40) |
34/20 (59) |
| Campuzano-Maya et al. [20] |
Colombia |
12.2 |
24/29 (83) |
29/32 (91) |
| Estrada-Gomez et al. [39] |
Mexico |
4.6 |
3/14(21) |
14/23 (60) |
| Sivapathasingam et al. [40] |
Australia |
12.2 |
5/9 (56) |
9/16 (56) |
| Joakson et al. [41] |
Canada |
48 |
3/4 (75) |
4/22 (18) |
| Tag et al. [42] |
Korea |
57.6 |
25/17 (68) |
23/25 (92) |
| Payandeh et al. [43] |
Iran |
6 |
26/15 (58) |
35/52 (67) |
| Gan et al. [44] |
Malaysia |
6 |
3/10 (30) |
11/50 (22) |
|
