Search Results for author: the CENTER-TBI investigators/participants

Found 2 papers, 2 papers with code

Mining the contribution of intensive care clinical course to outcome after traumatic brain injury

1 code implementation • 8 Mar 2023 • Shubhayu Bhattacharyay, Pier Francesco Caruso, Cecilia Åkerlund, Lindsay Wilson, Robert D Stevens, David K Menon, Ewout W Steyerberg, David W Nelson, Ari Ercole, the CENTER-TBI investigators/participants

Here, we integrate all heterogenous data stored in medical records (1, 166 pre-ICU and ICU variables) to model the individualised contribution of clinical course to six-month functional outcome on the Glasgow Outcome Scale - Extended (GOSE).

Data Integration Time Series

Paper
Code

The leap to ordinal: detailed functional prognosis after traumatic brain injury with a flexible modelling approach

1 code implementation • 10 Feb 2022 • Shubhayu Bhattacharyay, Ioan Milosevic, Lindsay Wilson, David K. Menon, Robert D. Stevens, Ewout W. Steyerberg, David W. Nelson, Ari Ercole, the CENTER-TBI investigators/participants

We analysed the effect of 2 design elements on ordinal model performance: (1) the baseline predictor set, ranging from a concise set of 10 validated predictors to a token-embedded representation of all possible predictors, and (2) the modelling strategy, from ordinal logistic regression to multinomial deep learning.

Decision Making

Paper
Code

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