| EBMT | MEA | ||||||
---|---|---|---|---|---|---|---|---|
Variable category | Total (59, 100%) | Reinfected group (7, 11.9%) | Continuously eradicated group (52, 88.1%) | p-value* | Total (116, 100%) | Reinfected group (19, 16.4%) | Continuously eradicated group (97, 83.6%) | p-value* |
Gender | (N = 59) | (n = 7) | (n = 52) |  | (N = 116) | (n = 19) | (n = 97) |  |
  Male | (35, 59.3%) | (4, 57.1%) | (31, 59.6%) | 0.816 | (69, 59.5%) | (12, 63.2%) | (57, 58.8%) | 0.353 |
  Female | (24, 40.7%) | (3, 42.9%) | (21, 40.4%) |  | (47, 40.5%) | (7, 36.8%) | (40, 41.2%) |  |
Age (mean ± SD) | (N = 59) | (n = 7) | (n = 52) |  | (N = 116) | (n = 19) | (n = 97) |  |
(56.1 ± 9.3) | (59.9 ± 9.8) | (55.6 ± 9.2) | (56.8 ± 9.5) | (56.7 ± 9.4) | (56.8 ± 9.6) | |||
  20-29 | (1, 1.7%) | (0, 0.0%) | (1, 1.9%) | 0.306 | (1, 0.9%) | (0, 0.0%) | (1, 1.0%) | 0.479 |
  30-39 | (1, 1.7%) | (0, 0.0%) | (1, 1.9%) |  | (3, 2.6%) | (0, 0.0%) | (3, 3.1%) |  |
  40-49 | (13, 22.0%) | (2, 22.2%) | (11, 21.2%) |  | (21, 18.1%) | (6, 31.6%) | (15, 15.5%) |  |
  50-59 | (21, 35.6%) | (1, 14.3%) | (20, 38.5%) |  | (40, 34.5%) | (5, 26.3%) | (35, 36.1%) |  |
  60-69 | (20, 33.9%) | (3, 42.9%) | (17, 32.7%) |  | (42, 36.2%) | (6, 31.6%) | (36, 37.1%) |  |
  70-79 | (3, 5.1%) | (1, 14.3%) | (2, 3.8%) |  | (8, 10.5%) | (2, 10.5%) | (6, 6.2%) |  |
  80-89 | (0, 0.0%) | (0, 0.0%) | (0, 0.0%) |  | (1, 0.6%) | (0, 0.0%) | (1, 1.0%) |  |
Clinical diagnosis | (N = 59) | (n = 7) | (n = 52) |  | (N = 116) | (n = 19) | (n = 97) |  |
  Early gastric cancer | (11, 18.6%) | (0, 0.0%) | (11, 21.2%) | 0.198 | (29, 25.0%) | (7, 36.8%) | (22, 22.7%) | 0.77 |
  Dysplasia | (3, 5.1%) | (1, 14.3%) | (2, 3.8%) |  | (16, 13.8%) | (3, 15.8%) | (13, 13.4%) |  |
  Peptic ulcer disease | (17, 28.8%) | (4, 57.1%) | (13, 25.0%) |  | (17, 14.7%) | (3, 15.8%) | (14, 14.4%) |  |
  Chronic gastritis | (28, 47.5%) | (2, 28.6%) | (26, 50.0%) |  | (54, 46.6%) | (6, 31.6%) | (48, 49.5%) |  |
Histological AG in either antrum or body | (N = 37) | (n =6) | (n = 31) |  | (N = 79) | (n = 14) | (n = 65) |  |
  Yes | (21, 56.8%) | (5, 83.3%) | (16, 51.6%) | 0.113 | (46, 58.2%) | (9, 64.3%) | (37, 56.9%) | 0.575 |
  No | (16, 43.2%) | (1, 16.7%) | (15, 48.4%) |  | (33, 41.8%) | (5, 35.7%) | (28, 43.1%) |  |
Histological IM in either antrum or body | (N = 47) | (n = 6) | (n = 41) |  | (N = 97) | (n = 15) | (n = 82) |  |
  Yes | (23, 48.9%) | (4, 66.7%) | (21, 51.2%) | 0.193 | (61, 62.9%) | (8, 53.3%) | (53, 64.6%) | 0.52 |
  No | (24, 51.1%) | (2, 33.3%) | (20, 48.8%) |  | (36, 37.1%) | (7, 46.7%) | (29, 35.4%) |  |