borderline significanceP < 0.10
The association between endoscopic treatment and clinical outcomes was analyzed using univariate and multivariate logistic regression models. The multivariate analysis was adjusted for age, sex, and the following 15 factors that were potentially clinically important variables, most of which were found to have at least borderline significance ( P < 0.10) on univariate analysis: current drinker, systolic blood pressure ≤ 100 mmHg, loss of consciousness, hemoglobin < 12 g/dL, white blood cell > 10 000 /μL, blood urea nitrogen > 25 mg/dL, antiplatelet use, anticoagulant use, corticosteroid use, extravasation on CT, location of the SRH, early colonoscopy, bowel preparation, use of distal attachment, and use of water-jet scope.