Home » Pulmonology
This is a calculator for monitoring and improving control for patients currently taking long-term control medication. For patients not taking long-term control medication, please see this page.
SUMMARY: Free, unvalidated questionnaire that can be used in assessment of asthma symptom control. The questions are from a 1995 NIH Asthma Pocket Guide referenced in the National Asthma Education and Prevention Program (NAEPP) guidelines
This tool can be used to rule out pulmonary embolism if the pre-test probability of PE is low. A Wells PE Score of 1 or 0 is one way to meet this requirement (1.3% probability).
Simplified (1 point each item) Wells Score for Pulmonary Embolism Risk. Use this first and if risk is low, go on to pulmonary embolism rule-out criteria (PERC).