Fetal Heart Rate Fragmentation [PDF]
Frontiers in Pediatrics, 2021 Intrapartum fetal monitoring's primary goal is to avoid adverse perinatal outcomes related to hypoxia/acidosis without increasing unnecessary interventions.
Matilde Costa +6 more
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Estimation and Discriminability of Doppler Ultrasound Fetal Heart Rate Variability Measures
Frontiers in Artificial Intelligence, 2021 Continuous electronic fetal monitoring and the access to databases of fetal heart rate (FHR) data have sparked the application of machine learning classifiers to identify fetal pathologies.
Johann Vargas-Calixto +3 more
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Continuous Fetal Heart Rate Monitoring [PDF]
Journal of the Royal Society of Medicine, 2001 It was heartening to read an article by a senior obstetrician—Mary Macintosh—describing the difficulty experienced by the Confidential Enquiry into Stillbirths and Deaths in Infancy when assessing the interpretation of fetal heart rate monitoring patterns during labour (January 2001, JRSM, pp. 14-16).
Iain Chalmers
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Evaluation and patient experience of wireless noninvasive fetal heart rate monitoring devices [PDF]
Acta Obstetricia et Gynecologica ScandinavicaIntroduction In clinical practice, fetal heart rate monitoring is performed intermittently using Doppler ultrasound, typically for 30 minutes. In case of a non‐reassuring heart rate pattern, monitoring is usually prolonged.
Chantal Eenkhoorn +4 more
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Fetal heart rate changes and labor neuraxial analgesia: a machine learning approach [PDF]
BMC Pregnancy and Childbirth, 2023 Background Neuraxial labor analgesia has been associated with fetal heart rate changes. Fetal bradycardia is multifactorial, and predicting it poses a significant challenge to clinicians.
Efrain Riveros-Perez +2 more
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Fetal Heart Rate Preprocessing Techniques: A Scoping Review [PDF]
BioengineeringMonitoring fetal heart rate (FHR) through cardiotocography is crucial for the early diagnosis of fetal distress situations, necessitating prompt obstetrical intervention. However, FHR signals are often marred by various contaminants, making preprocessing
Inês Campos +3 more
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The Approach to Sensing the True Fetal Heart Rate for CTG Monitoring: An Evaluation of Effectiveness of Deep Learning with Doppler Ultrasound Signals [PDF]
BioengineeringCardiotocography (CTG) is widely used to assess fetal well-being. CTG is typically obtained using ultrasound and autocorrelation methods, which extract periodicity from the signal to calculate the heart rate.
Yuta Hirono +6 more
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Fetal Heart Rate Analysis in Pregnancies Complicated by Gestational Diabetes Mellitus: A Prospective Multicentre Observational Study. [PDF]
BJOGChivers S +7 more
europepmc +3 more sources
Frontiers in Physiology, 2021 Heart rate is controlled by the activity of the autonomic nervous system: the sympathetic and parasympathetic nervous systems increase and suppress heart rate, respectively.
Yoshiyuki Kasahara +5 more
doaj +1 more source
Unsupervised Learning-Based Non-Invasive Fetal ECG Muti-Level Signal Quality Assessment
Bioengineering, 2023 Objective: To monitor fetal health and growth, fetal heart rate is a critical indicator. The non-invasive fetal electrocardiogram is a widely employed measurement for fetal heart rate estimation, which is extracted from the electrodes placed on the ...
Xintong Shi +4 more
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