Side-by-side comparison helps you choose the right calculator for a specific clinical question.
Emergency
Calculate the Wells Score to estimate the clinical probability of pulmonary embolism (PE). Guide decisions on CTPA and D-dimer testing.
Formula
Wells PE = DVT symptoms(3) + PE likely(3) + HR>100(1.5) + Immobilization(1.5) + Previous(1.5) + Hemoptysis(1) + Cancer(1)
Inputs
Emergency
Calculate the Wells Score to assess the clinical probability of deep vein thrombosis (DVT). Guide diagnostic workup and D-dimer testing.
Formula
Wells DVT Score = sum of clinical criteria (range: −2 to 9)
Inputs