The Reliability of Patient Self-reported Utilization in an Inflammatory Bowel Diseases Learning Health System.

Welmoed Kirsten van DeenNoah FreundlichMichelle H KwonDevin B PatelDamara J CrateRidhima OberaiSamir A ShahCaroline HwangS Alandra WeaverCorey A SiegelGil Y Melmed

Published in: Crohn's & colitis 360 (2021)

Self-reported IBD-related ED visits, hospitalizations, and CT scans are reported with high sensitivity and accuracy. Medication use, and in particular opioid use, is less reliably reported. Vaccination self-report is likely more accurate than EHR data as many vaccinations are not accurately registered.

Keyphrases

electronic health record
computed tomography
dual energy
contrast enhanced
emergency department
case report
image quality
high resolution
magnetic resonance imaging
big data
pet ct