A computer system for continuous long-term recording, processing, and analysis of physiological data of brain injured patients in ICU settings.
The objective of this project was to assemble and test a computer-based system for continuous long-term physiological data acquisition. The system would be used to study short-term (heart rate variability) and long-term (circadian rhythms) dynamics of physiological parameters in severely brain injur...
| Publicado en: | Brain Injury Vol. 15; no. 7; pp. 577 - 584 |
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| Autores principales: | , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jul2001
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=106829522&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 106829522 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 02699052 B6W jtl: Brain Injury issn: 02699052 maglogo: Y pubinfo: dt: Jul2001 vid: 15 iid: 7 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 106829522 2003063015 10.1080/02699050010007407 NLM11429087 106829522 ppf: 577 ppct: 7 formats: tig: atl: A computer system for continuous long-term recording, processing, and analysis of physiological data of brain injured patients in ICU settings. aug: au: Kropyvnytskyy I Saunders F Schierek P Pols M affil: Division of Neurosurgery, Department of Surgery, Queens University, Kingston, Ontario, Canada; ikropyvnytskyy@hotmail.com sug: subj: Brain Injuries Psychosocial Factors Critical Care Data Analysis, Computer Assisted Data Collection, Computer Assisted Computer Hardware Descriptive Statistics Software Human ab: The objective of this project was to assemble and test a computer-based system for continuous long-term physiological data acquisition. The system would be used to study short-term (heart rate variability) and long-term (circadian rhythms) dynamics of physiological parameters in severely brain injured patients in ICU settings. A system has been built using open-source software and the Linux operating system as the platform. The system consists of three main parts: data acquisition, processing and analysis. The system was tested in ICU and experimental settings for long periods of time (up to 10 days of non-stop recording). The system appeared to function properly and accurately. Samples of the data according to the stages of acquisition-analysis process are presented in the paper. Avenues for the system use and development are discussed. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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