near significancep = 0.054
The rate of delayed bleed did not change when the analysis was stratified by upper GI (0 lesions in hemoclip group and 1 lesion in no-hemoclip group, p = 0.248) and lower GI (7 lesions in hemoclip group and 10 lesions in no-hemoclip group, p = 0.641). Relationships between delayed bleeding and the remaining variables besides hemoclip application There was a significant association between delayed bleeding and lesion size (< 20 mm versus ≥20 mm, p = 0.045) and near significance between delayed bleeding and lesion location ( p = 0.054).