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paperarXivTrust 82 · PrimaryPublished 8d agoLive · 7d ago

Multi-Large Language Model Orchestrated Severity Assessment of Clinical Records (MOSAIC)

Background: Disease severity is a multidimensional construct difficult to capture with rule-based approaches in Electronic Healthcare Records (EHR). Agentic large language model (LLM) systems could synthesise clinical evidence and reason over EHRs, but remain unevaluated for this task. Methods: MOSAIC is a two-phase agentic LLM framework for severity phenotyping, using type 2 diabetes (T2D) as a proof-of-concept. MOSAIC was evaluated on a synthetic cohort (SyntheticMass; open-weight N = 4,886; closed-weight N = 200) against three algorithmic ground truths (DCSI, DiSSCo, Cooper) and against all

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  • Linked via arxiv authorManuela Del Castillo Suero

    Multi-Large Language Model Orchestrated Severity Assessment of Clinical Records (MOSAIC)

  • Linked via arxiv authorArnault-Quentin Vermillet

    Multi-Large Language Model Orchestrated Severity Assessment of Clinical Records (MOSAIC)

  • Linked via arxiv authorNicole Sonne Heckmann

    Multi-Large Language Model Orchestrated Severity Assessment of Clinical Records (MOSAIC)

  • Linked via arxiv authorDarmendra Ramcharran

    Multi-Large Language Model Orchestrated Severity Assessment of Clinical Records (MOSAIC)

  • Linked via arxiv authorMaurizio Sessa

    Multi-Large Language Model Orchestrated Severity Assessment of Clinical Records (MOSAIC)

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