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Listar por autor "Díaz Martínez, María del Alba"

Mostrando ítems 1-15 de 15

A Comparative Study of Vaginal Labor and Caesarean Section Postpartum Uterine Myoelectrical Activity

Díaz-Martínez, María del Alba; Mas-Cabo, Javier; Prats-Boluda, Gema; Garcia-Casado, Javier; Cardona-Urrego, Karen; Monfort-Ortiz, Rogelio; Lopez-Corral, Angel; De Arriba-Garcia, Maria; Perales, Alfredo; Ye Lin, Yiyao (MDPI AG, 2020-06)

[EN] Postpartum hemorrhage (PPH) is one of the major causes of maternal mortality and morbidity worldwide, with uterine atony being the most common origin. Currently there are no obstetrical techniques available for ...
Assessment of Dispersion and Bubble Entropy Measures for Enhancing Preterm Birth Prediction Based on Electrohysterographic Signals

Nieto del-Amor, Félix; Beskhani, Raja; Ye Lin, Yiyao; Garcia-Casado, Javier; Díaz-Martínez, María del Alba; Monfort-Ortiz, Rogelio; Diago-Almela, Vicente Jose; Hao, Dongmei; Prats-Boluda, Gema (MDPI AG, 2021-09-10)

[EN] One of the remaining challenges for the scientific-technical community is predicting preterm births, for which electrohysterography (EHG) has emerged as a highly sensitive prediction technique. Sample and fuzzy entropy ...
Biomarker Identification Based on Human Electrohysterography for the Early Detection of Risk in Different Obstetric Scenarios: Preterm Birth, Induction of Labour and Postpartum

Díaz Martínez, María del Alba (Universitat Politècnica de València, 2024-07-11)

[ES] Durante la gestación, la mujer experimenta cambios fisiológicos, metabólicos y morfológicos que podrían conllevar importantes riesgos materno-fetales. En primer lugar, el parto prematuro es la principal causa de ...
Caracterización de la respuesta mioeléctrica uterina en inducciones mecánicas del parto mediante registros electrohisterográficos

Sierra García, Ana (Universitat Politècnica de València, 2020-09-15)

[ES] La inducción del parto es una práctica clínica habitual en obstetricia que alcanza el 20 % de todos los partos en los países desarrollados. Con ella se pretende finalizar la gestación y desencadenar un parto vaginal ...
Combination of Feature Selection and Resampling Methods to Predict Preterm Birth Based on Electrohysterographic Signals from Imbalance Data

Nieto del-Amor, Félix; Prats-Boluda, Gema; Garcia-Casado, Javier; Diaz-Martinez, Alba; Diago-Almela, Vicente Jose; Monfort-Ortiz, Rogelio; Hao, Dongmei; Ye Lin, Yiyao (MDPI AG, 2022-07-07)

[EN] Due to its high sensitivity, electrohysterography (EHG) has emerged as an alternative technique for predicting preterm labor. The main obstacle in designing preterm labor prediction models is the inherent preterm/term ...
Comparative Study of Uterine Myoelectrical Response to Labour Induction Drugs in Nulliparous and Parous Women with Different EHG Analysis Techniques

Díaz-Martínez, María del Alba; Monfort-Ortiz, Rogelio; Ye Lin, Yiyao; Garcia-Casado, Javier; Nieto del-Amor, Félix; Diago-Almela, Vicente José; Rey-Ferreira, Iria; Nieto-Tous, Mar; Prats-Boluda, Gema (IEEE, 2021-11-19)

[EN] Induction of labour (IOL) is one of the most widespread practices to promote the onset of labour when maternal-fetal well-being is compromised. Currently, the monitoring of this procedure in clinical practice is ...
Desarrollo de herramientas para la caracterización de la actividad mioeléctrica uterina en mujeres que acuden a controles rutinarios. Énfasis en el estudio comparativo entre embarazos únicos y múltiples

Sánchez-Fresneda Ródenas, Alejandro Miguel (Universitat Politècnica de València, 2021-07-29)

[ES] El parto prematuro o pretérmino, es aquél que acontece antes de la semana 37 de gestación. Se trata de un problema a nivel mundial siendo su prevalencia superior al 10% de los partos, afectando a más de 15 millones ...
Diseño, desarrollo y validación de una plataforma informática para la simulación computacional del efecto del campo eléctrico sobre la actividad neuronal de la médula espinal

Díaz Martínez, María del Alba (Universitat Politècnica de València, 2019-09-06)

[ES] La estimulación de la médula espinal, o neuroestimulación medular, es una terapia ampliamente utilizada para el tratamiento del dolor neuropático. Esta consiste en la estimulación eléctrica de las grandes fibras Aβ ...
Dispersion Entropy: A Measure of Electrohysterographic Complexity for Preterm Labor Discrimination

Nieto-del-Amor, Félix; Ye Lin, Yiyao; Garcia-Casado, Javier; Díaz-Martínez, María del Alba; González Martínez, María; Monfort-Ortiz, R.; Prats-Boluda, Gema (SCITEPRESS, 2021-02-13)

[EN] Although preterm labor is a major cause of neonatal death and often leaves health sequels in the survivors, there are no accurate and reliable clinical tools for preterm labor prediction. The Electrohysterogram (EHG) ...
Estudio de la influencia de los datos obstétricos sobre la actividad mioelétrica uterina en el tercer trimestre de gestación

Pérez Blanco, Paula (Universitat Politècnica de València, 2023-09-14)

[ES] Este estudio nace impulsado por el Centro de Investigación e innovación en Bioingeniería (Ci2B), que en colaboración con el Servicio de Obstetricia y Ginecología del Hospital Universitari i Politècnic de La Fe, pretende ...
GESTACOVID Project: Psychological and Perinatal Effects in Spanish Pregnant Women Subjected to Strict Confinement Due to the COVID-19 Pandemic and Their Evolution during De-Escalation

Nieto-Tous, Mar; Diaz-Martinez, Alba; De-Arriba-García, Maria; Roca-Prats, Alba; Monfort-Beltrán, Sara; Ivañez-Muñoz, Maria; Alberola Rubio, José; Perales, Alfredo; Monfort-Ortiz, Rogelio (MDPI AG, 2024-01)

[EN] The lockdown and de-escalation process following the COVID-19 pandemic led to a period of new normality. This study aimed to assess the confinement impact on the mental health of peripartum women, as their psychological ...
Optimized Feature Subset Selection Using Genetic Algorithm for Preterm Labor Prediction Based on Electrohysterography

Nieto-del-Amor, Félix; Prats-Boluda, Gema; Martínez-de-Juan, José L.; Díaz-Martínez, María del Alba; Monfort-Ortiz, Rogelio; Diago-Almela, Vicente Jose; Ye Lin, Yiyao (MDPI AG, 2021-05)

[EN] Electrohysterography (EHG) has emerged as an alternative technique to predict preterm labor, which still remains a challenge for the scientific-technical community. Based on EHG parameters, complex classification ...
Overdistention Accelerates Electrophysiological Changes in Uterine Muscle Towards Labour in Multiple Gestations

Diaz-Martinez, Alba; Prats-Boluda, Gema; Monfort-Ortiz, Rogelio; Garcia-Casado, Javier; Roca-Prats, Alba; Tormo-Crespo, Enrique; Nieto del-Amor, Félix; Diago-Almela, Vicente-José; Ye-Lin, Yiyao (Elsevier Masson, 2024-06)

[EN] Background for the research: Premature birth and its associated complications are one of the biggest global health problems, since there is currently no effective screening method in clinical practice to accurately ...
Robust Characterization of the Uterine Myoelectrical Activity in Different Obstetric Scenarios

Mas-Cabo, Javier; Ye Lin, Yiyao; Garcia-Casado, Javier; Díaz-Martínez, María del Alba; Perales-Marin, Alfredo; Monfort-Ortiz, Rogelio; Roca-Prats, Alba; Lopez-Corral, Angel; Prats-Boluda, Gema (MDPI AG, 2020-07-05)

[EN] Electrohysterography (EHG) has been shown to provide relevant information on uterine activity and could be used for predicting preterm labor and identifying other maternal fetal risks. The extraction of high-quality ...
Uterine myoelectrical activity as biomarker of successful induction with Dinoprostone: Influence of parity

Diaz-Martinez, Alba; Monfort-Ortiz, Rogelio; Ye Lin, Yiyao; Garcia-Casado, Javier; Nieto-Tous, Mar; Nieto del-Amor, Félix; Diago-Almela, Vicente Jose; Prats-Boluda, Gema (Elsevier, 2023-03)

[EN] The prolonged latent phase of Induction of Labour (IOL) is associated with increased risks of maternal mortality and morbidity. Electrohysterography (EHG) has outperformed traditional clinical measures monitoring ...