Article
A multimodal EHR-based phenotyping framework integrating consensus clustering and transformer-based clinical NLP: application to autoimmune gastritis.
International journal of medical informatics - 1 Sept 2026
Pala Daniele, Lenti Marco Vincenzo, Santacroce Giovanni, Bergomi Laura, Curgu Chiara, Buonocore Tommaso, Sirtoli Chiara, Parimbelli Enea, Lanzola Giordano, Di Sabatino Antonio
Abstract excerpt
OBJECTIVE: To develop and evaluate a multimodal electronic health record (EHR)-based phenotyping pipeline integrating structured and unstructured clinical data to identify disease subgroups and characterize longitudinal trajectories in a real-world setting. MATERIALS AND METHODS: We conducted a retrospective multicenter study including 1,598 patients with autoimmune gastritis. Structured demographic and clinical...
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