Ruqelo Calculators
1140+ Source-Cited Clinical Calculators & Tools
Browse source-cited clinical calculators, scores, converters, and tools across the Ruqelo clinical ecosystem. Formulas cite published sources — independently verify inputs, applicability, and results before any clinical action. Free for every signed-in user — always.
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1,140+ source-cited clinical calculators and tools across the Ruqelo clinical ecosystem.
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- HEART ScoreEmergency Medicine · Cardiology · Internal Medicine
- Wells Criteria for Pulmonary EmbolismEmergency Medicine · Pulmonology · Internal Medicine
- Wells Criteria for DVTEmergency Medicine · Vascular Medicine · Internal Medicine
- CURB-65Emergency Medicine · Pulmonology · Internal Medicine
- CHA2DS2-VAScCardiology · Internal Medicine · Neurology
- Glasgow Coma ScaleEmergency Medicine · Neurology · Critical Care
- qSOFACritical Care · Emergency Medicine · Internal Medicine
- NEWS2Emergency Medicine · Critical Care · Internal Medicine
- Centor Score (McIsaac)Family Medicine · Emergency Medicine · Paediatrics
- MELD-NaGastroenterology · Hepatology · Internal Medicine
- PERC RuleEmergency Medicine · Pulmonology
- Pneumonia Severity Index (PSI/PORT)Emergency Medicine · Internal Medicine · Pulmonology
- Sequential Organ Failure Assessment (SOFA)Critical Care · Emergency Medicine · Internal Medicine
- APACHE IICritical Care
- Glasgow-Blatchford Bleeding ScoreEmergency Medicine · Gastroenterology · Internal Medicine
- Full Rockall ScoreGastroenterology · Emergency Medicine
- Ranson Criteria (1974 non-biliary variant)Gastroenterology · Surgery · Critical Care
- Child-Pugh Score (Pugh 1973 PT variant)Gastroenterology · Hepatology · Internal Medicine
- Alvarado ScoreEmergency Medicine · Surgery
- CIWA-ArEmergency Medicine · Internal Medicine · Psychiatry
- TIMI Risk Score for UA/NSTEMICardiology · Emergency Medicine · Internal Medicine
- ABCD² ScoreNeurology · Emergency Medicine
- Ottawa Ankle RulesEmergency Medicine · Orthopedics
- Ottawa Knee RuleEmergency Medicine · Orthopedics
- Canadian C-Spine RuleEmergency Medicine · Trauma · Orthopedics
- NIH Stroke Scale (NIHSS)Neurology · Emergency Medicine
- Padua Prediction ScoreInternal Medicine · Hematology
- HAS-BLEDCardiology · Hematology · Internal Medicine
- BISAP ScoreGastroenterology · Emergency Medicine · Critical Care
- Systemic Inflammatory Response Syndrome (SIRS)Emergency Medicine · Internal Medicine · Critical Care
- GRACE In-Hospital Mortality ScoreCardiology · Emergency Medicine
- Payne 1973 Adjusted CalciumInternal Medicine · Endocrinology
- TIMI Risk Score for STEMICardiology · Emergency Medicine
- Simplified PESIPulmonology · Emergency Medicine
- Revised Geneva ScorePulmonology · Emergency Medicine
- YEARS AlgorithmPulmonology · Emergency Medicine
- Hestia CriteriaPulmonology · Emergency Medicine
- Canadian CT Head RuleEmergency Medicine · Trauma · Neurology
- NEXUS C-Spine CriteriaEmergency Medicine · Trauma
- San Francisco Syncope RuleEmergency Medicine · Cardiology