Harvey RF, Bradshaw JM. A simple index of Crohn's-disease activity. Lancet. 1980;1(8167):514.

National Clinical Guideline Centre (UK). Crohn's Disease: Management in Adults, Children and Young People. London: Royal College of Physicians (UK); 2012 Oct 10.

Peyrin-Biroulet L, Panés J, Sandborn WJ, et al. Defining Disease Severity in Inflammatory Bowel Diseases: Current and Future Directions. Clin Gastroenterol Hepatol. 2016;14(3):348-354.e17.

Gomes P, Du Boulay C, Smith CL, Holdstock G. Relationship between disease activity indices and colonoscopic findings in patients with colonic inflammatory bowel disease. Gut. 1986;27(1):92-5.

Dr. Richard F. Harvey

Harvey-Bradshaw Index (HBI) for Crohn's Disease

wellbeing

abpain

stools

mass

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<p><span id="docs-internal-guid-7ecc3e57-d817-3aaa-f8ab-0ccbf78e28f5">Stratifies severity of Crohn's disease.</span></p>

Harvey-Bradshaw Index (HBI)

The Harvey-Bradshaw Index (HBI) stratifies severity of Crohn's disease.

Stools

Crohn's Disease Activity Index (CDAI)

Montreal Classification for IBD

PCDAI Score

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