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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
doaj +10 more sources
Fetal heart rate and fetal heart rate variability in Lipizzaner broodmares [PDF]
Acta Veterinaria Hungarica, 2015 Monitoring fetal heart rate (FHR) and fetal heart rate variability (FHRV) helps to understand and evaluate normal and pathological conditions in the foal. The aim of this study was to establish normal heart rate reference values for the ongoing equine pregnancy and to perform a heart rate variability (HRV) time-domain analysis in Lipizzaner mares ...
Baska-Vincze, Boglárka +2 more
semanticscholar +7 more sources
Multiparametric Investigation of Dynamics in Fetal Heart Rate Signals. [PDF]
Bioengineering (Basel), 2021 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 wellbeing.
Ponsiglione AM, Amato F, Romano M.
europepmc +2 more sources
What is the “normal” fetal heart rate? [PDF]
PeerJ, 2013 Aim. There is no consensus about the normal fetal heart rate. Current international guidelines recommend for the normal fetal heart rate (FHR) baseline different ranges of 110 to 150 beats per minute (bpm) or 110 to 160 bpm.
Stephanie Pildner von Steinburg +7 more
doaj +6 more sources
Monitoring Fetal Heart Rate during Labor: A Comparison of Three Methods
Journal of Pregnancy, 2017 The purpose of the study was to compare the accuracy of a noninvasive fetal heart rate monitor with that of ultrasound, using a fetal scalp electrode as the gold standard, in laboring women of varying body habitus, throughout labor and delivery. Laboring
Tammy Y. Euliano +5 more
doaj +2 more sources
European Journal of Obstetrics & Gynecology and Reproductive Biology, 1983 Two cases with sinusoidal fetal heart rates (SHR) with good perinatal outcome are reported. Since nonstress tests, oxytocin challenge tests and serum free estriols were normal, SHR was considered not indicative of fetal compromise. A SHR can occasionally be found in connection with reactive nonstress test.
Risto Erkkola, P. Kilkku, M. Grönroos
openalex +3 more sources
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
doaj +2 more sources
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
doaj +2 more sources
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
doaj +2 more sources