Table 2.
Eradication Rates according to Treatment Duration, Type of Ulcer, Geographic Area, Duration of Treatment, and Age Group
| Eradication rate (%) | p-value | |
|---|---|---|
| Treatment duration, day | 0.353 | |
| 7 | 25/31 (81) | |
| 10 | 16/25 (64) | |
| 14 | 22/32 (69) | |
| Type of ulcer | 0.655 | |
| Gastric ulcer | 41/56 (73) | |
| Duodenal/gastroduodenal ulcer | 22/32 (69) | |
| Geographic area | 0.592 | |
| Seoul metropolitan area | 47/67 (70) | |
| Other areas | 16/21 (76) | |
| Time of administration | 0.496 | |
| Before 2010 | 18/27 (67) | |
| After 2010 | 45/61 (74) | |
| Age, yr | 0.991 | |
| <50 | 14/20 (70) | |
| 50–59 | 22/30 (73) | |
| 60–69 | 18/25 (72) | |
| ≥70 | 9/13 (69) |