Comparison of non-invasive fetal electrocardiogram to Doppler cardiotocogram during the 1st stage of labor.

Abstract:

OBJECTIVE:We compared a non-invasive fetal electrocardiogram (fECG) to Doppler cardiotocogram (CTG) during the 1(st) stage of labor. STUDY DESIGN:This was a prospective observational study of non-invasive fECG using five abdominal electrodes and one Doppler ultrasound probe in 27 patients. Data were analyzed for reliability, clinical and statistical equivalence. RESULTS:The fECG was similar to the traditional Doppler method. The fECG characterizes a fetal heart rate (FHR) trace in a similar way with regards to acceleration count, decelerations count and coincidence, variability and baseline. The FHR was overall correlated (Pearson's r=0.91). CONCLUSION:This non-invasive fECG presents an alternative, reliable and accurate assessment for fetal well-being during the 1(st) stage of labor.

journal_name

J Perinat Med

authors

Reinhard J,Hayes-Gill BR,Yi Q,Hatzmann H,Schiermeier S

doi

10.1515/jpm.2010.025

subject

Has Abstract

pub_date

2010-03-01 00:00:00

pages

179-85

issue

2

eissn

0300-5577

issn

1619-3997

journal_volume

38

pub_type

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