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Printed on 4/21/2026
For informational purposes only. This is not medical advice.
The BODE index is a multidimensional COPD prognostic score composed of Body Mass Index (B), airflow Obstruction by FEV1 (O), Dyspnea by mMRC scale (D), and Exercise capacity by 6-minute walk distance (E). Scores range from 0 to 10 and correlate with long-term mortality risk better than FEV1 alone.
Formula: BODE = BMI points (0-1) + FEV1 points (0-3) + mMRC points (0-3) + 6MWD points (0-3), total 0-10.
Higher BODE scores suggest progressively higher mortality risk and greater COPD severity burden.
Use BODE during comprehensive COPD follow-up when spirometry, dyspnea grade, BMI, and 6-minute walk results are available.
BODE is prognostic and cohort-derived; it does not capture all comorbidities or short-term exacerbation dynamics and should complement, not replace, clinical judgment.
For related assessments, see COPD GOLD, mMRC Dyspnea Scale and Pack-Year Calculator.
Disclaimer: This tool is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about your health.
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