09 July 2026 Keith Rix 87 Case Updates Diclofenac and the risk of post-ERCP pancreatitis by Keith Rix Commentary Although the detail of this judgment is for diabetologists and gastroenterologists it is of general interest with regard to its treatment of statistical evidence, reliance on odds ratios and relative risk ratios and the position taken by the court on the relationship between the civil standard of proof and confidence intervals. Case This was the trial of the Claimant's claim for damages for clinical negligence arising out of an endoscopic retrograde cholangiopancreatography procedure (ERCP) performed on 16 July 2019. To continue reading you must be an EWI member, become a member and access exclusive content. Already a member? Login More links Link to the Judgment Share Print Tags 11. Report WritingConfidence intervalsDiabetologyGastroenterologyBalance of probabilities Related articles Regal BA Limited v Jun Zhang [2026] EWHC 1446 (Ch) Advocate Economists and the Competition Appeal Tribunal EWI Annual Conference 2026: Opening keynote tackles the use of AI in Expert Reports Do not leave it until cross-examination to reveal your true opinion Take care not to conflate your role as a contractor with your duties as an expert witness Comments are only visible to subscribers.