Validated decision rules that turn clinical findings into probabilities and management guidance. Covers PE workup (Wells, PERC, PESI), pneumonia severity (CURB-65, PSI), COPD progression (BODE, CAT), sleep apnea screening (STOP-BANG, Epworth), and PAH risk. Each score includes the original thresholds and interpretation guidance.
13 calculators available
Pretest probability of pulmonary embolism.
Rules out PE in low-risk patients when all criteria are negative.
Quick pneumonia severity and admission score.
Detailed 5-class pneumonia mortality score.
Mortality prediction tuned for nursing-home residents.
Daytime sleepiness screen for sleep apnea.
Obstructive sleep apnea screening checklist.
Multi-factor COPD survival prediction.
Patient-reported COPD symptom burden.
Predicted 6-minute walk distance for functional capacity.
ARISCAT-style pre-op pulmonary risk.
PE mortality risk to guide outpatient treatment.
Prognostic risk score for pulmonary arterial hypertension.