Machine learning prediction of the total duration of invasive and non-invasive ventilation During ICU Stay.

ABSTRACT: Predicting the duration of ventilation in the ICU helps in assessing the risk of ventilator-induced lung injury, ensuring sufficient oxygenation, and optimizing resource allocation. Prior models provided a prediction of total duration without distinguishing between invasive and non-invasive ventilation. This work proposes two independent gradient boosting regression models for predicting the duration of invasive and non-invasive ventilation based on commonly available ICU features. These models are trained on 2.6 million patient stays across 350 US hospitals between 2010 to 2019. The mean absolute error (MAE) for the prediction of duration was 2.08 days for invasive ventilation and 0.36 days for non-invasive ventilation. The total ventilation duration predicted by our model had MAE of 2.38

SUBMITTER: Schwager E 

PROVIDER: S-EPMC10499394 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature