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IS FETAL HEART-RATE MONITORING SUFFICIENTLY SENSITIVE TO DETECT CHANGES DURING LABOR

Lookup NU author(s): Emeritus Professor Alan MurrayORCiD

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Abstract

Although fetal monitoring is a common clinical procedure, there is little quantitative evidence that it can detect changes occurring during labour. We present quantitative data comparing the first and second stage of labour, from 21 labours resulting in a normal fetal outcome. A range of fetal heart rate variables was calculated from the output of a fetal heart rate monitor. Significant changes were detected in baseline fetal heart rate (P < 0. 005), heart rate variability (P < 0.05), number of dips (P < 0.01) and their depth (P < 0.01). The results encourage confidence in the sensitivity of fetal monitoring for the detection of changes in a number of fetal heart rate variables during the course of labour.


Publication metadata

Author(s): BARTLETT MLR, MURRAY A, DUNLOP W

Publication type: Note

Publication status: Published

Journal: JOURNAL OF BIOMEDICAL ENGINEERING

Year: 1992

Volume: 14

Issue: 5

Pages: 431-434

Print publication date: 01/09/1992

ISSN (print):

ISSN (electronic):


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