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Accurate early prediction of in-hospital mortality in intensive care units (ICUs) is essential for timely clinical intervention and efficient resource allocation. This study develops and evaluates machine learning models that integrate both…

机器学习 · 计算机科学 2025-10-22 Nursultan Mamatov , Philipp Kellmeyer

Early identification of patients at risk for clinical deterioration in the intensive care unit (ICU) remains a critical challenge. Delayed recognition of impending adverse events, including mortality, vasopressor initiation, and mechanical…

机器学习 · 计算机科学 2026-03-17 Binesh Sadanandan

Accurate and interpretable mortality risk prediction in intensive care units (ICUs) remains a critical challenge due to the irregular temporal structure of electronic health records (EHRs), the complexity of longitudinal disease…

机器学习 · 计算机科学 2026-03-10 Zahra Jafari , Azadeh Zamanifar , Amirfarhad Farhadi

Clinical notes contain a large amount of clinically valuable information that is ignored in many clinical decision support systems due to the difficulty that comes with mining that information. Recent work has found success leveraging deep…

机器学习 · 计算机科学 2019-11-13 Justin R. Lovelace , Nathan C. Hurley , Adrian D. Haimovich , Bobak J. Mortazavi

Background: Elderly patients with MODS have high risk of death and poor prognosis. The performance of current scoring systems assessing the severity of MODS and its mortality remains unsatisfactory. This study aims to develop an…

Accurate mortality prediction allows Intensive Care Units (ICUs) to adequately benchmark clinical practice and identify patients with unexpected outcomes. Traditionally, simple statistical models have been used to assess patient death risk,…

机器学习 · 计算机科学 2020-05-20 William Caicedo-Torres , Jairo Gutierrez

Predicting in-hospital mortality for intensive care unit (ICU) patients is key to final clinical outcomes. AI has shown advantaged accuracy but suffers from the lack of explainability. To address this issue, this paper proposes an…

机器学习 · 计算机科学 2024-01-01 Xingqiao Li , Jindong Gu , Zhiyong Wang , Yancheng Yuan , Bo Du , Fengxiang He

Accurate Intensive Care Unit (ICU) outcome prediction is critical for improving patient treatment quality and ICU resource allocation. Existing research mainly focuses on structured data, e.g. demographics and vital signs, and lacks…

信息论 · 计算机科学 2025-02-26 Yucheng Ruan , Daniel J. Tan , See Kiong Ng , Ling Huang , Mengling Feng

Deep-learning-based clinical decision support using structured electronic health records (EHR) has been an active research area for predicting risks of mortality and diseases. Meanwhile, large amounts of narrative clinical notes provide…

计算与语言 · 计算机科学 2023-05-10 Weimin Lyu , Xinyu Dong , Rachel Wong , Songzhu Zheng , Kayley Abell-Hart , Fusheng Wang , Chao Chen

In-hospital mortality (IHM) prediction for ICU patients is critical for timely interventions and efficient resource allocation. While structured physiological data provides quantitative insights, clinical notes offer unstructured,…

计算与语言 · 计算机科学 2024-11-27 Harshavardhan Battula , Jiacheng Liu , Jaideep Srivastava

The intensive care unit (ICU) manages critically ill patients, many of whom face a high risk of mortality. Early and accurate prediction of in-hospital mortality within the first 24 hours of ICU admission is crucial for timely clinical…

To improve the performance of Intensive Care Units (ICUs), the field of bio-statistics has developed scores which try to predict the likelihood of negative outcomes. These help evaluate the effectiveness of treatments and clinical practice,…

机器学习 · 计算机科学 2019-08-23 William Caicedo-Torres , Jairo Gutierrez

Intensive Care Unit Electronic Health Records (ICU EHRs) store multimodal data about patients including clinical notes, sparse and irregularly sampled physiological time series, lab results, and more. To date, most methods designed to learn…

机器学习 · 计算机科学 2021-03-22 Satya Narayan Shukla , Benjamin M. Marlin

Healthcare data continues to flourish yet a relatively small portion, mostly structured, is being utilized effectively for predicting clinical outcomes. The rich subjective information available in unstructured clinical notes can possibly…

机器学习 · 计算机科学 2019-11-20 Mohammad Hashir , Rapinder Sawhney

The ability to perform accurate prognosis of patients is crucial for proactive clinical decision making, informed resource management and personalised care. Existing outcome prediction models suffer from a low recall of infrequent positive…

Electronic health records arise from the complex interaction between patients and the healthcare system. This observation process of interactions, referred to as clinical presence, often impacts observed outcomes. When using electronic…

机器学习 · 计算机科学 2025-08-08 Vincent Jeanselme , Glen Martin , Matthew Sperrin , Niels Peek , Brian Tom , Jessica Barrett

Background: The predictive Intensive Care Unit (ICU) scoring system plays an important role in ICU management because it predicts important outcomes, especially mortality. Many scoring systems have been developed and used in the ICU. These…

人工智能 · 计算机科学 2023-07-18 Mingquan Lin , Song Wang , Ying Ding , Lihui Zhao , Fei Wang , Yifan Peng

Within the intensive care unit (ICU), a wealth of patient data, including clinical measurements and clinical notes, is readily available. This data is a valuable resource for comprehending patient health and informing medical decisions, but…

机器学习 · 计算机科学 2023-12-13 Ryan King , Tianbao Yang , Bobak Mortazavi

Sepsis is an important cause of mortality, especially in intensive care unit (ICU) patients. Developing novel methods to identify early mortality is critical for improving survival outcomes in sepsis patients. Using the MIMIC-III database,…

计算机与社会 · 计算机科学 2021-12-03 Jiyoung Shin , Yikuan Li , Yuan Luo

Early prediction of mortality and length of stay(LOS) of a patient is vital for saving a patient's life and management of hospital resources. Availability of electronic health records(EHR) makes a huge impact on the healthcare domain and…

机器学习 · 计算机科学 2020-12-01 Batuhan Bardak , Mehmet Tan
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