Article
Natural language processing diagnosed behavioural disturbance phenotypes in the intensive care unit: characteristics, prevalence, trajectory, treatment, and outcomes.
Critical care (London, England) - 4 Nov 2023
Young Marcus, Holmes Natasha E, Kishore Kartik, Amjad Sobia, Gaca Michele, Serpa Neto Ary, Reade Michael C, Bellomo Rinaldo
Abstract excerpt
BACKGROUND: Natural language processing (NLP) may help evaluate the characteristics, prevalence, trajectory, treatment, and outcomes of behavioural disturbance phenotypes in critically ill patients. METHODS: We obtained electronic clinical notes, demographic information, outcomes, and treatment data from three medical-surgical ICUs. Using NLP, we screened for behavioural disturbance phenotypes based on words...
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