Adult Crohn’s Disease Activity Index form (PB393)

Use this form to calculate Crohn’s Disease Activity Index (CDAI).

You must download our forms to fill them in. We have help available if you use assistive technology or if you need a translator or interpreter. Find out how to use our forms.

You can upload this form in Online PBS Authorities (OPA) system.

Download and complete the adult Crohn's Disease Activity Index form.

Page last updated: 17 February 2026.
QC 83675