From: Impact of the stress ulcer prophylactic protocol on reducing the unnecessary administration of stress ulcer medications and gastrointestinal bleeding: a single-center, retrospective pre-post study
Preintervention, n = 50
Postintervention, n = 50
p
UGIB, n, % (95% CI)
2, 4% (0.5–13.7%)
1.00
CSUGIB, n (%)
0 (0)
1 (2)