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Gastroenterology · Paediatrics

Pediatric Ulcerative Colitis Activity Index calculator

Enter the published formula inputs below to calculate and interpret this score.

Clinical inputs

Abdominal pain
Rectal bleeding
Stool consistency
Number of stools in 24 hours
Nocturnal bowel movements
Limitation of activity

Result

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Clinical inputs

  • Abdominal pain
  • Rectal bleeding
  • Stool consistency
  • Number of stools in 24 hours
  • Nocturnal bowel movements
  • Limitation of activity

Primary source

Turner D et al. Development, validation, and evaluation of a pediatric ulcerative colitis activity index. Gastroenterology. PMID: 17681163. Item weights are pain 0/5/10, bleeding 0/10/20/30, consistency 0/5/10, stool number 0/5/10/15, nocturnal stools 0/10, and activity 0/5/10. Below 10 is remission, 10–34 mild, 35–64 moderate, and 65 or more severe. (2007)

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