Glasgow-Blatchford Score Calculator Sponsored Advertising placement Glasgow-Blatchford Bleeding Score Clinical Decision Tool Risk-stratifies upper gastrointestinal bleeding before endoscopy using clinical and laboratory variables. Blood Urea (mmol/L) <6.5 (+0) 0 6.5–7.9 (+2) +2 8.0–9.9 (+3) +3 10.0–24.9 (+4) +4 ≥25 (+6) +6 Sex Male 0 Female 0 Haemoglobin — Male (g/L) Not applicable / female (+0) 0 ≥130 (+0) 0 120–129 (+1) +1 100–119 (+3) +3 <100 (+6) +6 Haemoglobin — Female (g/L) Not applicable / male (+0) 0 ≥120 (+0) 0 100–119 (+1) +1 <100 (+6) +6 Systolic Blood Pressure (mmHg) ≥110 (+0) 0 100–109 (+1) +1 90–99 (+2) +2 <90 (+3) +3 Pulse ≥100 beats/min No 0 Yes (+1) +1 Melena No 0 Yes (+1) +1 Syncope No 0 Yes (+2) +2 Known hepatic disease No 0 Yes (+2) +2 Known cardiac failure No 0 Yes (+2) +2 Calculate Glasgow-Blatchford Bleeding Score Clear Calculator ☆ Log in to save Save this calculator to your MDPDA account. + Add to Toolkit Log in to save incomplete calculator progress and return later. Log in to save progress Clinical Decision Support Only MediCalc calculators are intended to support qualified healthcare professionals and must not replace professional clinical judgement. Do not enter patient-identifiable information into Saved Progress. Read our Clinical Disclaimer Sponsored Advertising placement
