, 2018 Objective: The utility of fetal heart rate (FHR) monitoring can only be achieved with an acquisition sampling rate that preserves the underlying physiological information on the millisecond time scale (1000 Hz rather than 4 Hz).
Burns, P +7 more
core +1 more source
The relationship between fetal distress and umbilical venous troponin T during labor [PDF]
Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2019 Introduction: For many years, electrocardiogram have been used to diagnose fetal distress around childbirth. If the heart cells are damaged, troponin T is released. Few studies have been performed about the relationship between abnormality of fetal heart
Atousa Dabiri Oskoei +4 more
doaj +1 more source
Novel hybrid extraction systems for fetal heart rate variability monitoring based on non-invasive fetal electrocardiogram [PDF]
, 2019 This study focuses on the design, implementation and subsequent verification of a new type of hybrid extraction system for noninvasive fetal electrocardiogram (NI-fECG) processing.
Jaroš, René +3 more
core +1 more source
Physiological Reports, 2022 Fetal heart rate variability (FHRV) reflects autonomic cardiac regulation. The autonomic nervous system constantly adjusts the heart rate to maintain homeostasis.
Anne Rahbek Zizzo +5 more
doaj +1 more source
Sex differences in the fetal heart rate variability indices of twins [PDF]
, 2015 Aims: To evaluate the differences in linear and complex heart rate dynamics in twin pairs according to fetal sex combination [male-female (MF), male-male (MM), and female-female (FF)].
Ayres-de-Campos, Diogo +5 more
core +1 more source
Fetal Heart Rate Variability Is Affected by Fetal Movements: A Systematic Review
Frontiers in Physiology, 2020 Introduction: Fetal heart rate variability (FHRV) evaluates the fetal neurological state, which is poorly assessed by conventional prenatal surveillance including cardiotocography (CTG).
Anne Rahbek Zizzo +4 more
doaj +1 more source
Intrapartum fetal heart rate monitoring: using audit methodology to identify areas for research and practice improvement [PDF]
, 2009 The purpose of the study was to explore the fetal heart rate monitoring practices of midwives and doctors to determine compliance with an evidence-based guideline for fetal heart rate monitoring endorsed by one New Zealand (NZ) District Health Board (DHB)
Foureur, M, Maude, R
core +1 more source
The Influence of a Crosshair Visual Aid on Observer Detection of Simulated Fetal Heart Rate Signals
American Journal of Perinatology Reports, 2016 Objective To determine whether a visual aid overlaid on fetal heart rate (FHR) tracings increases detection of critical signals relative to images with no visual aid.
Rebecca A. Kennedy +5 more
doaj +1 more source
Current methods of non-invasive fetal heart rate surveillance
Clinical and Experimental Obstetrics & Gynecology, 2020 Introduction: As accurate fetal evaluation during labor is essential, there is a continuous need for better noninvasive ways of monitoring. Electronic fetal monitoring (EFM) is an essential tool towards effective fetal assessment during labor, with the ...
A. Theodoridou +8 more
doaj +1 more source
Fetal bradycardia associated with left ventricle noncompaction diagnosed as HCN4 mutations
Annals of Pediatric CardiologyA 35-year-old pregnant woman was referred to our hospital because of fetal bradycardia. Fetal echocardiography revealed a normal fetal heart except for slightly prominent trabeculae in the left ventricle, normal cardiac function, and fetal sinus ...
Kosuke Yonehara
doaj +1 more source