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WO2012006174A3 - Procédés, systèmes et supports lisibles par ordinateur pour l'évaluation du risque de mortalité d'un patient hospitalisé - Google Patents

Procédés, systèmes et supports lisibles par ordinateur pour l'évaluation du risque de mortalité d'un patient hospitalisé Download PDF

Info

Publication number
WO2012006174A3
WO2012006174A3 PCT/US2011/042416 US2011042416W WO2012006174A3 WO 2012006174 A3 WO2012006174 A3 WO 2012006174A3 US 2011042416 W US2011042416 W US 2011042416W WO 2012006174 A3 WO2012006174 A3 WO 2012006174A3
Authority
WO
WIPO (PCT)
Prior art keywords
patient
mortality
risk
evaluating
method further
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2011/042416
Other languages
English (en)
Other versions
WO2012006174A2 (fr
Inventor
Keith Christopher Kocis
Daniel Joseph Kocis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of North Carolina at Chapel Hill
Original Assignee
University of North Carolina at Chapel Hill
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University of North Carolina at Chapel Hill filed Critical University of North Carolina at Chapel Hill
Publication of WO2012006174A2 publication Critical patent/WO2012006174A2/fr
Publication of WO2012006174A3 publication Critical patent/WO2012006174A3/fr
Priority to US13/721,010 priority Critical patent/US9679341B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Medical Treatment And Welfare Office Work (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

La présente invention porte sur des procédés, des systèmes et des supports lisibles par ordinateur pour l'évaluation du risque de mortalité d'un patient hospitalisé. Selon un aspect, la présente invention porte sur un procédé d'évaluation du risque de mortalité d'un patient hospitalisé. Le procédé comprend la collecte de données à partir de signaux physiologiques générés par des dispositifs de surveillance de patient, de signaux physiologiques de fonction d'organe, et d'informations démographiques pour un patient. Le procédé comprend en outre la détermination d'une mesure de la variabilité d'au moins l'un des signaux physiologiques. Le procédé comprend en outre l'analyse des données et la mesure de la variabilité pour déterminer si une valeur pour une variable physiologique ou démographique particulière tombe ou non dans un intervalle critique pour la variable qui indique que la valeur est prédictive d'une mortalité ou d'une survie. Chaque fois qu'une valeur pour une variable physiologique ou démographique pour le patient tombe dans un intervalle critique, le procédé comprend l'enregistrement de la survenue d'un événement pour le patient. Le procédé comprend en outre le comptage du nombre d'événements pour le patient au cours d'une période de temps. Le procédé comprend en outre la génération, sur la base du comptage, d'un signal perceptible par un utilisateur humain qui indique le risque de mortalité ou les chances de survie du patient.
PCT/US2011/042416 2006-05-30 2011-06-29 Procédés, systèmes et supports lisibles par ordinateur pour l'évaluation du risque de mortalité d'un patient hospitalisé Ceased WO2012006174A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/721,010 US9679341B2 (en) 2006-05-30 2012-12-19 Methods, systems, and computer readable media for evaluating a hospital patient's risk of mortality

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35970810P 2010-06-29 2010-06-29
US61/359,708 2010-06-29

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
PCT/US2007/012736 Continuation-In-Part WO2007142968A2 (fr) 2006-05-30 2007-05-30 Procédés, systèmes et produits de programme informatique pour l'évaluation d'un patient dans une unité de soins intensifs en pediatrie
US12/302,008 Continuation-In-Part US10163174B2 (en) 2006-05-30 2007-05-30 Methods, systems, and computer program products for evaluating a patient in a pediatric intensive care unit
US30200809A Continuation-In-Part 2006-05-30 2009-11-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/721,010 Continuation US9679341B2 (en) 2006-05-30 2012-12-19 Methods, systems, and computer readable media for evaluating a hospital patient's risk of mortality

Publications (2)

Publication Number Publication Date
WO2012006174A2 WO2012006174A2 (fr) 2012-01-12
WO2012006174A3 true WO2012006174A3 (fr) 2012-04-12

Family

ID=45441751

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/042416 Ceased WO2012006174A2 (fr) 2006-05-30 2011-06-29 Procédés, systèmes et supports lisibles par ordinateur pour l'évaluation du risque de mortalité d'un patient hospitalisé

Country Status (1)

Country Link
WO (1) WO2012006174A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007142968A2 (fr) 2006-05-30 2007-12-13 The University Of North Carolina At Chapel Hill Procédés, systèmes et produits de programme informatique pour l'évaluation d'un patient dans une unité de soins intensifs en pediatrie
EP2593001B1 (fr) 2010-07-14 2025-01-29 Mayo Foundation For Medical Education And Research Contrôle non invasif de conditions physiologiques
US10219753B2 (en) * 2013-03-15 2019-03-05 Zansors Llc Health monitoring, surveillance and anomaly detection
US20160256063A1 (en) * 2013-09-27 2016-09-08 Mayo Foundation For Medical Education And Research Analyte assessment and arrhythmia risk prediction using physiological electrical data
CN112151182A (zh) * 2020-08-14 2020-12-29 北京大学 一种基于贪心搜索的智能医疗建议生成方法及系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454707B1 (en) * 1999-03-08 2002-09-24 Samuel W. Casscells, III Method and apparatus for predicting mortality in congestive heart failure patients
US20020193667A1 (en) * 2001-04-26 2002-12-19 Mcnair Douglas S. Decision analysis system and method for evaluating patient candidacy for a therapeutic procedure
US20050234313A1 (en) * 2004-04-15 2005-10-20 Rowlandson G I System and method for correlating sleep apnea and sudden cardiac death
US20100057490A1 (en) * 2006-05-30 2010-03-04 The University Of North Carolina At Chapel Hill Methods, systems, and computer program products for evaluating a patient in a pediatric intensive care unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454707B1 (en) * 1999-03-08 2002-09-24 Samuel W. Casscells, III Method and apparatus for predicting mortality in congestive heart failure patients
US20020193667A1 (en) * 2001-04-26 2002-12-19 Mcnair Douglas S. Decision analysis system and method for evaluating patient candidacy for a therapeutic procedure
US20050234313A1 (en) * 2004-04-15 2005-10-20 Rowlandson G I System and method for correlating sleep apnea and sudden cardiac death
US20100057490A1 (en) * 2006-05-30 2010-03-04 The University Of North Carolina At Chapel Hill Methods, systems, and computer program products for evaluating a patient in a pediatric intensive care unit

Also Published As

Publication number Publication date
WO2012006174A2 (fr) 2012-01-12

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