2020
DOI: 10.1097/ccm.0000000000004550
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An Explainable Artificial Intelligence Predictor for Early Detection of Sepsis

Abstract: Objectives: Early detection of sepsis is critical in clinical practice since each hour of delayed treatment has been associated with an increase in mortality due to irreversible organ damage. This study aimed to develop an explainable artificial intelligence model for early predicting sepsis by analyzing the electronic health record data from ICU provided by the PhysioNet/Computing in Cardiology Challenge 2019. Design: Retrospective observational study.… Show more

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Cited by 64 publications
(61 citation statements)
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“…These data are sent through a noise removal process using a trained model, followed by a prediction process. Table 4 shows the sepsis onset prediction results which were obtained by the various models, including rule-based scoring systems [ 14 , 20 , 24 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 ]. The existing studies summarized in Table 4 are all sepsis predictions, and the AUROC is included in the evaluation criteria; however, the definition of sepsis and the dataset used in the experiment are different.…”
Section: Resultsmentioning
confidence: 99%
See 2 more Smart Citations
“…These data are sent through a noise removal process using a trained model, followed by a prediction process. Table 4 shows the sepsis onset prediction results which were obtained by the various models, including rule-based scoring systems [ 14 , 20 , 24 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 ]. The existing studies summarized in Table 4 are all sepsis predictions, and the AUROC is included in the evaluation criteria; however, the definition of sepsis and the dataset used in the experiment are different.…”
Section: Resultsmentioning
confidence: 99%
“…We screened several studies that used this dataset and summarized those that produced high AUROC scores. Li et al [ 34 ] recorded an AUROC of 0.75 for a 12 h prediction, and Yang et al [ 36 ] obtained an AUROC of 0.85 for a 1 h prediction. Li et al [ 38 ] proposed a model based on LightGBM and obtained an AUROC of 0.85 for a 6 h prediction.…”
Section: Discussionmentioning
confidence: 99%
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“…In addition to the above-mentioned deep learning, some people have developed an explainable AI model for early prediction of sepsis. They developed a model based on shared ICU public data and verified the challenge score in a completely hidden population ( 19 ). The explainable AI model extracts 168 features per hour and is trained to achieve real-time prediction of sepsis.…”
Section: Application Of Ai In the Early Prediction And Diagnosis Of Sepsismentioning
confidence: 99%
“…Numerous efforts have been made to improve prognostic accuracy and efficiency for sepsis and its complications via machine learning techniques. For example, Yang et al [8], Komorowski et al [9] and Reyna et al [10] developed artificial intelligence models to predict sepsis in intensive care; while Mao et al [11] and Lauritsen et al [12] extended the prediction application to ED and general ward. Itzhak et al [13] and Cherifa et al [14] developed models to predict acute hypertensive or hypotensive episodes among ICU admissions.…”
Section: Introductionmentioning
confidence: 99%