ESO (n = 50) | LAN (n = 50) | |
---|---|---|
Age (yr, s.e.m.)* | 65.0 (2.2) | 62.7 (2.3) |
Sex (%) | ||
Male | 37 (74%) | 34 (68%) |
Female | 13 (26%) | 16 (32%) |
Locations of ulcer (%) | ||
Stomach | 22 (44%) | 18 (32%) |
Duodenum | 28 (56%) | 32 (68%) |
Endoscopic findings (%) | ||
Spurting | 6(12%) | 4 (8%) |
Oozing | 15 (30%) | 18 (36%) |
NBVV | 29 (58%) | 28 (56%) |
Gastric contents (%) | ||
Blood | 14 (28%) | 9 (18%) |
Coffee grounds | 22 (44%) | 20 (40%) |
Clear | 14 (28%) | 21 (42%) |
Shock (%) | 21 (42%) | 18 (36%) |
Medical comorbidity (%) | 33 (66%) | 30 (60%) |
Ulcer size (cm, s.e.m.) | 1.4 (0.2) | 1.6 (0.2) |
H. pylori infection (%) | 26 (68.4%) | 25 (68.6%) |
Hemoglobin (g/dl, s.e.m.) | 9.6(0.34) | 10.7(0.38) |
Rockall score (mean, s.e.m.) | 5.3 (0.2) | 5.3 (0.3) |