Calculator for prediction of hospital mortality and mechanical ventilation requirement in COPD admissions.

Calculator for the Body-mass index, airflow Obstruction, Dyspnea, and Exercise capacity (BODE) index in chronic obstructive pulmonary disease.

Calculator to screen for Chronic Obstructive Pulmonary Disease. A score of 5 or more may indicate COPD

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.

This is a calculator for patients not currently taking long-term control medication. For patients who are taking long-term control medication, please see

Decision tool for hospitalization of nursing home residents for pneumonia.

Decision rules to help determine outpatient vs. inpatient treatment for pneumonia.

Calculator for diagnosis of pneumonia in adults.

Useful in screening patients for sleep apnea.

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

classic tool to help justify getting a chest xray

self-fulfilling prophecies aren’t always bad, use this make a good one by setting goals with patients on CPAP use from the start

Calculator with prognostic decision rule for mortality rate when diagnosed with pneumonia.

Calculator for predicted peak flow.

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).

This decision tool calculates the 30-day mortality for patients diagnosed with Pulmonary Embolism.

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).

Calculator to assess risk for obstructive sleep apnea.

Risk assessment calculator for pulmonary embolism.