On designing a biosignal-based fetal state assessment system: A systematic mapping study

MG da Silva Neto, JP do Vale Madeiro… - Computer Methods and …, 2022 - Elsevier
Abstract Background and Objective The patterns present in biosignals, such as fetal heart
rate (FHR), are valuable indicators of fetal well-being. In designing biosignal analysis …

Towards an efficient prognostic model for fetal state assessment

MG da Silva Neto, JP do Vale Madeiro, JAL Marques… - Measurement, 2021 - Elsevier
Monitoring signals such as fetal heart rate (FHR) are important indicators of fetal well-being.
Computer-assisted analysis of FHR patterns has been successfully used as a decision …

[HTML][HTML] A comprehensive feature analysis of the fetal heart rate signal for the intelligent assessment of fetal state

Z Zhao, Y Zhang, Y Deng - Journal of clinical medicine, 2018 - mdpi.com
Continuous monitoring of the fetal heart rate (FHR) signal has been widely used to allow
obstetricians to obtain detailed physiological information about newborns. However, visual …

[HTML][HTML] Multiparametric investigation of dynamics in fetal heart rate signals

AM Ponsiglione, F Amato, M Romano - Bioengineering, 2021 - mdpi.com
In the field of electronic fetal health monitoring, computerized analysis of fetal heart rate
(FHR) signals has emerged as a valid decision-support tool in the assessment of fetal …

[HTML][HTML] Fetal Heart Rate Preprocessing Techniques: A Scoping Review

I Campos, H Gonçalves, J Bernardes, L Castro - Bioengineering, 2024 - mdpi.com
Monitoring fetal heart rate (FHR) through cardiotocography is crucial for the early diagnosis
of fetal distress situations, necessitating prompt obstetrical intervention. However, FHR …

Fetal heart rate signal dataset for training morphological analysis methods and evaluating them against an expert consensus

S Boudet, AH de l'Aulnoit, R Demailly, A Delgranche… - 2024 - univ-catholille.hal.science
The fetal heart rate (FHR) is a screening signal for preventing fetal hypoxia during labor.
When experts analyze this signal, they have to position a baseline and identify decelerations …

Baseline/acceleration/deceleration determination of fetal heart rate signals using a novel ensemble LCResU-net

M Liu, R Zeng, Y Xiao, J Bai, J Liu, Z Zheng… - Expert Systems with …, 2023 - Elsevier
Objective According to guidelines on electronic fetal heart rate (FHR) monitoring, visual FHR
interpretation by obstetricians depends on the recognition of patterns (mainly including …

Deep Learning with Information Fusion and Model Interpretation for Health Monitoring of Fetus based on Long-term Prenatal Electronic Fetal Heart Rate Monitoring …

Z Lin, X Liu, N Wang, R Li, Q Liu, J Ma, L Wang… - arXiv preprint arXiv …, 2024 - arxiv.org
Long-term fetal heart rate (FHR) monitoring during the antepartum period, increasingly
popularized by electronic FHR monitoring, represents a growing approach in FHR …

The influence of cardiotocogram signal feature selection method on fetal state assessment efficacy

M Jeżewski, R Czabański, J Łęski - Journal of Medical Informatics & …, 2014 - infona.pl
Cardiotocographic (CTG) monitoring is a method of assessing fetal state. Since visual
analysis of CTG signal is difficult, methods of automated qualitative fetal state evaluation on …

[HTML][HTML] CTGNet: Automatic analysis of fetal heart rate from cardiotocograph using artificial intelligence

M Zhong, H Yi, F Lai, M Liu, R Zeng, X Kang… - Maternal-Fetal …, 2022 - journals.lww.com
Objective: This study investigates the efficacy of analyzing fetal heart rate (FHR) signals
based on Artificial Intelligence to obtain a baseline calculation and identify accelerations …