Antenatal cardiotocography for fetal assessment
Background Cardiotocography (CTG) is a continuous recording of the fetal heart rate
obtained via an ultrasound transducer placed on the mother's abdomen. CTG is widely used …
obtained via an ultrasound transducer placed on the mother's abdomen. CTG is widely used …
Open access intrapartum CTG database
Background Cardiotocography (CTG) is a monitoring of fetal heart rate and uterine
contractions. Since 1960 it is routinely used by obstetricians to assess fetal well-being. Many …
contractions. Since 1960 it is routinely used by obstetricians to assess fetal well-being. Many …
SisPorto 2.0: a program for automated analysis of cardiotocograms
D Ayres-de-Campos, J Bernardes… - Journal of Maternal …, 2000 - Taylor & Francis
Objective: To describe the latest version of SisPorto, a program for automated analysis of
cardiotocograms that closely follows the FIGO guidelines, analyses ante-and intrapartum …
cardiotocograms that closely follows the FIGO guidelines, analyses ante-and intrapartum …
A practical guide to non-invasive foetal electrocardiogram extraction and analysis
Non-Invasive foetal electrocardiography (NI-FECG) represents an alternative foetal
monitoring technique to traditional Doppler ultrasound approaches, that is non-invasive and …
monitoring technique to traditional Doppler ultrasound approaches, that is non-invasive and …
Comparative effectiveness of ICA and PCA in extraction of fetal ECG from abdominal signals: Toward non-invasive fetal monitoring
Non-adaptive signal processing methods have been successfully applied to extract fetal
electrocardiograms (fECGs) from maternal abdominal electrocardiograms (aECGs); and …
electrocardiograms (fECGs) from maternal abdominal electrocardiograms (aECGs); and …
A computer system for the numerical analysis of nonstress tests
J Pardey, M Moulden, CWG Redman - American journal of obstetrics and …, 2002 - Elsevier
The development and clinical validation of a computer system for the numerical analysis of
nonstress tests is reviewed, and recent improvements are reported. The analysis was …
nonstress tests is reviewed, and recent improvements are reported. The analysis was …
Deep neural network-based classification of cardiotocograms outperformed conventional algorithms
Cardiotocography records fetal heart rates and their temporal relationship to uterine
contractions. To identify high risk fetuses, obstetricians inspect cardiotocograms (CTGs) by …
contractions. To identify high risk fetuses, obstetricians inspect cardiotocograms (CTGs) by …
Pathophysiological interpretation of fetal heart rate tracings in clinical practice
YJ Jia, T Ghi, S Pereira, AG Perez-Bonfils… - American Journal of …, 2023 - Elsevier
The onset of regular, strong, and progressive uterine contractions may result in both
mechanical (compression of the fetal head and/or umbilical cord) and hypoxic (repetitive …
mechanical (compression of the fetal head and/or umbilical cord) and hypoxic (repetitive …
Classifying the type of delivery from cardiotocographic signals: A machine learning approach
Background and objective Cardiotocography (CTG) is the most employed methodology to
monitor the foetus in the prenatal phase. Since the evaluation of CTG is often visual, and …
monitor the foetus in the prenatal phase. Since the evaluation of CTG is often visual, and …
Interobserver and intraobserver reliability of the NICHD 3-tier fetal heart rate interpretation system
OBJECTIVE: Our purpose was to test the reliability of the Eunice Kennedy Shriver National
Institute of Child Health and Human Development (NICHD) 3-Tier Fetal Heart Rate (FHR) …
Institute of Child Health and Human Development (NICHD) 3-Tier Fetal Heart Rate (FHR) …