Researchtransformersintracerebral hemorrhageelectronic health recordstime series

MultiStep Transformer Predicts ICH MIS Patient Outcomes

|January 7, 2026

7.0

Relevance Score

MultiStep Transformer Predicts ICH MIS Patient Outcomes — Photo: asset.jmir.pub · rights & takedowns

Researchers at Tongji Hospital retrospectively analyzed 287 patients who underwent minimally invasive surgery for intracerebral hemorrhage between May 2012 and May 2024 and developed a MultiStep Transformer to dynamically predict 30-day and 180-day survival plus 180-day favorable functional outcome. The model achieved AUROCs of 0.87, 0.85, and 0.75 respectively, with Brier scores 0.1041, 0.1115, 0.231 and decision-curve net benefit across defined threshold ranges.

Scoring Rationale

Demonstrates improved, validated dynamic prognostic modeling for ICH, but single-center retrospective cohort and sample size limit broader generalizability.