Table 2. Clinical outcomes of UI-EWD for non-variceal upper gastrointestinal bleeding.

Total patients, n	56
Overall success of immediate hemostasis, n (%)	54 (96.4)
Overall rebleeding in day 7, n (%)	2 (3.7)
Success rate of hemostasis according to etiology, n (%)
Post-intervention bleeding	45 (97.8)
Peptic ulcer	8 (100)
Anastomosis site bleeding	0 (0)
Cancer bleeding	1 (100)
Success rate of hemostasis according to Forrest classification, n (%)
Ib	35 (97.2)
IIa	11 (91.6)
IIb	8 (100)