Decision Support System Detecting Patients at Risk of Prolonged QT and Associated Mortality

Pedro J. Caraballo; Johan M. Bos; Ray Qian; Karen M. Fischer; Paul J. Johnsen; Diana J. Schreie; Gyorgy Simon; Michael J. Ackerman

doi:10.3233/SHTI231203

Decision Support System Detecting Patients at Risk of Prolonged QT and Associated Mortality

Pedro J. Caraballo, Johan M. Bos, Ray Qian, Karen M. Fischer, Paul J. Johnsen, Diana J. Schreie, Gyorgy Simon, Michael J. Ackerman

Research output: Contribution to journal › Article › peer-review

Abstract

Prolonged QT interval is an independent risk factor for all-cause mortality. However, evaluation of mortality associated to the implementation of a clinical decision support system to increase awareness and provide management recommendations has been challenging. Here we present our attempt to develop a model using only electronic data and different control groups.

Original language	English (US)
Pages (from-to)	1378-1379
Number of pages	2
Journal	Studies in health technology and informatics
Volume	310
DOIs	https://doi.org/10.3233/SHTI231203
State	Published - Jan 25 2024

Keywords

Decision support
mortality
prolonged QT
survival analysis

ASJC Scopus subject areas

Biomedical Engineering
Health Informatics
Health Information Management

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10.3233/SHTI231203

Cite this

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abstract = "Prolonged QT interval is an independent risk factor for all-cause mortality. However, evaluation of mortality associated to the implementation of a clinical decision support system to increase awareness and provide management recommendations has been challenging. Here we present our attempt to develop a model using only electronic data and different control groups.",

keywords = "Decision support, mortality, prolonged QT, survival analysis",

author = "Caraballo, {Pedro J.} and Bos, {Johan M.} and Ray Qian and Fischer, {Karen M.} and Johnsen, {Paul J.} and Schreie, {Diana J.} and Gyorgy Simon and Ackerman, {Michael J.}",

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AU - Caraballo, Pedro J.

AU - Bos, Johan M.

AU - Qian, Ray

AU - Fischer, Karen M.

AU - Johnsen, Paul J.

AU - Schreie, Diana J.

AU - Simon, Gyorgy

AU - Ackerman, Michael J.

PY - 2024/1/25

Y1 - 2024/1/25

N2 - Prolonged QT interval is an independent risk factor for all-cause mortality. However, evaluation of mortality associated to the implementation of a clinical decision support system to increase awareness and provide management recommendations has been challenging. Here we present our attempt to develop a model using only electronic data and different control groups.

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KW - mortality

KW - prolonged QT

KW - survival analysis

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Decision Support System Detecting Patients at Risk of Prolonged QT and Associated Mortality

Abstract

Keywords

ASJC Scopus subject areas

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