Computerised cardiotocography analysis for the automated detection of fetal compromise during labour: a review
The measurement and analysis of fetal heart rate (FHR) and uterine contraction (UC)
patterns, known as cardiotocography (CTG), is a key technology for detecting fetal …
patterns, known as cardiotocography (CTG), is a key technology for detecting fetal …
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 …
Non-linear methods predominant in fetal heart rate analysis: a systematic review
The analysis of fetal heart rate variability has served as a scientific and diagnostic tool to
quantify cardiac activity fluctuations, being good indicators of fetal well-being. Many …
quantify cardiac activity fluctuations, being good indicators of fetal well-being. Many …
Using nonlinear features for fetal heart rate classification
HIGHLIGHTS:• We analyzed fetal heart rate of normal and acidemic fetuses.• We used
conventional and nonlinear features for the signal analysis.• Addition of nonlinear features …
conventional and nonlinear features for the signal analysis.• Addition of nonlinear features …
Predicting the risk of metabolic acidosis for newborns based on fetal heart rate signal classification using support vector machines
Cardiotocography is the main method used for fetal assessment in everyday clinical practice
for the last 30 years. Many attempts have been made to increase the effectiveness of the …
for the last 30 years. Many attempts have been made to increase the effectiveness of the …
Prognostic model based on image-based time-frequency features and genetic algorithm for fetal hypoxia assessment
Cardiotocography (CTG) is applied routinely for fetal monitoring during the perinatal period
to decrease the rates of neonatal mortality and morbidity as well as unnecessary …
to decrease the rates of neonatal mortality and morbidity as well as unnecessary …
Antepartum fetal heart rate feature extraction and classification using empirical mode decomposition and support vector machine
N Krupa, MA MA, E Zahedi, S Ahmed… - Biomedical engineering …, 2011 - Springer
Background Cardiotocography (CTG) is the most widely used tool for fetal surveillance. The
visual analysis of fetal heart rate (FHR) traces largely depends on the expertise and …
visual analysis of fetal heart rate (FHR) traces largely depends on the expertise and …
Predicting fetal hypoxia using common spatial pattern and machine learning from cardiotocography signals
Cardiotocography (CTG) is a screening tool used in daily obstetric practice to determine fetal
wellbeing. Its interpretation is generally performed visually by the field experts, and this …
wellbeing. Its interpretation is generally performed visually by the field experts, and this …
Investigating pH based evaluation of fetal heart rate (FHR) recordings
Cardiotocography (CTG) is a standard tool for the assessment of fetal well-being during
pregnancy and delivery. However, its interpretation is associated with high inter-and intra …
pregnancy and delivery. However, its interpretation is associated with high inter-and intra …
Linear and nonlinear fetal heart rate analysis of normal and acidemic fetuses in the minutes preceding delivery
H Gonçalves, AP Rocha, D Ayres-de-Campos… - Medical and Biological …, 2006 - Springer
Linear and nonlinear fetal heart rate (FHR) indices, namely mean FHR, interval index (II),
very low, low and high frequencies, approximate (ApEn) and sample entropy (SampEn) …
very low, low and high frequencies, approximate (ApEn) and sample entropy (SampEn) …