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Electrical activity of uterus as reliable information on contractions during pregnancy and labour

  • Krzysztof Horoba
  • , Janusz Jezewski
  • , Tomasz Kupka
  • , Adam Matonia
  • , Robert Czabanski
  • , Dawid Roj
  • Institute of Medical Technology and Equipment

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Citations (Scopus)

Abstract

In this paper an evaluation of analysis of uterine electrical signals as an alternative method to tocography for contractile activity monitoring is presented. A set of dedicated indiceswas defined to estimate the inconsistency of the number, location and other descriptive parameters of the corresponding contractions detected in simultaneously recorded mechanical and electrical activity signals. Research material comprised 57 recordings from three groups of pregnant women being: in the first uncomplicated pregnancy, with symptoms of the threatening preterm labour, and during the first period of the physiological labour. The highest consistency as for the number and location of contractions was noted for recordings acquired during labour. Obtained results show synchronization between the mechanical and electrical activity, which varies in different stages of pregnancy and labour, and which is stronger when the birth term approaches.

Original languageEnglish
Title of host publicationInformation Technologies in Medicine - 5th International Conference, ITIB 2016, Proceedings
EditorsEwa Piętka, Pawel Badura, Jacek Kawa, Wojciech Wieclawek
PublisherSpringer Verlag
Pages353-366
Number of pages14
ISBN (Print)9783319397955
DOIs
Publication statusPublished - 2016
Event5th International Conference on Information Technologies in Biomedicine, ITIB 2016 - Kamien Slaski, Poland
Duration: 20 Jun 201622 Jun 2016

Publication series

NameAdvances in Intelligent Systems and Computing
Volume471
ISSN (Print)2194-5357

Conference

Conference5th International Conference on Information Technologies in Biomedicine, ITIB 2016
Country/TerritoryPoland
CityKamien Slaski
Period20/06/1622/06/16

Keywords

  • Electrohysterography
  • Tocography
  • Uterine contractile activity

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Computer Science

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