In the current study, we present a validated ICD-10 coding algorithm with high specificity and PPV (99.6% and 90.0% respectively). Importantly, the ICD-10 coding algorithm was equally accurate in identifying both upper and lower GIB events. The…
ICD-10 code validation for gastrointestinal bleeding in patients receiving oral anticoagulation: nationwide cohort study | BMC Gastroenterology
