Heart rate variability in the perinatal period: a critical and conceptual review

M Chiera, F Cerritelli, A Casini, N Barsotti… - Frontiers in …, 2020 - frontiersin.org
Neonatal intensive care units (NICUs) greatly expand the use of technology. There is a need
to accurately diagnose discomfort, pain, and complications, such as sepsis, mainly before …

The critical role of the central autonomic nervous system in fetal-neonatal transition

SB Mulkey, A Dú Plessis - Seminars in Pediatric Neurology, 2018 - Elsevier
The objective of this article is to understand the complex role of the central autonomic
nervous system in normal and complicated fetal-neonatal transition and how autonomic …

Robust fetal ECG extraction and detection from abdominal leads

F Andreotti, M Riedl, T Himmelsbach… - Physiological …, 2014 - iopscience.iop.org
The fetal ECG derived from abdominal leads provides an alternative to standard means of
fetal monitoring. Furthermore, it permits long-term and ambulant recordings, which expands …

A dilated inception CNN-LSTM network for fetal heart rate estimation

E Fotiadou, RJG van Sloun… - Physiological …, 2021 - iopscience.iop.org
Objective. Fetal heart rate (HR) monitoring is routinely used during pregnancy and labor to
assess fetal well-being. The noninvasive fetal electrocardiogram (ECG), obtained by …

Non-invasive fetal electrocardiography for intrapartum cardiotocography

R Vullings, JOEH Van Laar - Frontiers in Pediatrics, 2020 - frontiersin.org
Fetal monitoring is important to diagnose complications that can occur during pregnancy. If
detected timely, these complications might be resolved before they lead to irreversible …

Understanding fetal physiology and second line monitoring during labor

C Garabedian, J De Jonckheere, L Butruille… - Journal of gynecology …, 2017 - Elsevier
Cardiotocography (CTG) is a technique used to monitor intrapartum fetal condition and is
one of the most common obstetric procedures. Second line methods of fetal monitoring have …

Fractal analysis and hurst parameter for intrapartum fetal heart rate variability analysis: a versatile alternative to frequency bands and LF/HF ratio

M Doret, J Spilka, V Chudáček, P Gonçalves, P Abry - PloS one, 2015 - journals.plos.org
Background The fetal heart rate (FHR) is commonly monitored during labor to detect early
fetal acidosis. FHR variability is traditionally investigated using Fourier transform, often with …

Fetal heart rate variability during pregnancy, obtained from non‐invasive electrocardiogram recordings

JOEH Van Laar, GJJ Warmerdam… - Acta obstetricia et …, 2014 - Wiley Online Library
Objective Non‐invasive spectral analysis of fetal heart rate variability is a promising new
field of fetal monitoring. To validate this method properly, we studied the relationship …

Association between marked fetal heart rate variability and neonatal acidosis: a prospective cohort study

L Loussert, P Berveiller, A Magadoux… - … Journal of Obstetrics …, 2023 - Wiley Online Library
Objective To assess the association between marked variability in fetal heart rate (FHR) and
neonatal acidosis. Design Bicentric prospective cohort study. Setting From January 2019 to …

Sympathetic neural activation does not mediate heart rate variability during repeated brief umbilical cord occlusions in near‐term fetal sheep

CA Lear, R Galinsky, G Wassink… - The Journal of …, 2016 - Wiley Online Library
Key points Fetal heart rate variability and changes in the ST segment of the
electrocardiogram are used clinically during labour to identify fetuses at risk of severe …