Fig. 3
From: Limits of pre-endoscopic scoring systems in geriatric patients with upper gastrointestinal bleeding
Comparison of risk scores predicting (A) mortality, (B) composite outcome and (C) length of stay among age groups. *Tests of the equality of AUROCs: p-value < 0.05. “< 82 yrs.” (65–81.9 years old); “≥ 82 yrs.” (82–100 years old). AUROC area under ROC curve, GBS Glasgow-Blatchford Bleeding, mGBS modified Glasgow-Blatchford Bleeding, CANUKA Canada–United Kingdom–Adelaide.
