2,439
STUDY VISITS
1,533
PATIENTS
106
GASTROENTEROLOGISTS

Outcome measures in the Corrona® IBD Registry.

Among the 7,404 variables we collect, some of the key outcome measures to inform your research include:

Clinician Reported Outcomes
  • Disease location and phenotype
  • IBD-related extraintestinal manifestations
Calculated Measures
  • Harvey-Bradshaw Index (Crohn’s disease)
  • Simple Clinical Colitis Activity Index (SCCAI) (Ulcerative colitis)
  • Mayo Score (partial) (Ulcerative colitis)
  • Simple Endoscopic Score (SES-CD) (Crohn’s disease, if endoscopic score provided)
  • Mayo Severity Index (if flexible proctosigmoidoscopy findings provided)
Patient Reported Outcomes
  • PROMIS – Anxiety, Depression, Fatigue, Sleep Disturbance, Pain Interference
  • Work Productivity and Activity Impairment (WPAI)

Our Publications