Pregnancy monitoring is always essential for pregnant women and fetuses. According to the report of WHO (World Health Organization), there were an estimated 287,000 maternal deaths worldwide in 2020. Regular hospital check-ups, although well established, are a burden for pregnant women because of frequent travelling or hospitalization. Therefore, home-based, long-term, non-invasive health monitoring is one of the hot research areas. In recent years, with the development of wearable sensors and related data-processing technologies, pregnancy monitoring has become increasingly convenient. This article presents a review on recent research in wearable sensors, physiological data processing, and artificial intelligence (AI) for pregnancy monitoring. The wearable sensors mainly focus on physiological signals such as electrocardiogram (ECG), uterine contraction (UC), fetal movement (FM), and multimodal pregnancy-monitoring systems. The data processing involves data transmission, pre-processing, and application of threshold-based and AI-based algorithms. AI proves to be a powerful tool in early detection, smart diagnosis, and lifelong well-being in pregnancy monitoring. In this review, some improvements are proposed for future health monitoring of pregnant women. The rollout of smart wearables and the introduction of AI have shown remarkable potential in pregnancy monitoring despite some challenges in accuracy, data privacy, and user compliance.
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http://dx.doi.org/10.3390/s24196426 | DOI Listing |
Cureus
November 2024
Department of Obstetrics and Gynaecology, Batterjee Medical College for Science and Technology, Jeddah, SAU.
The increase in cesarean section (CS) rates, whether they are classified as unnecessary or elective, has globally raised significant concerns due to the associated risks involving maternal and neonatal outcomes. Although CS can be a lifesaving operation in specific medical cases, its overuse is exposing mothers and neonates to complications like hemorrhage, infections, and long-term consequences such as uterine scarring, infertility, and future pregnancy problems. The contributing factors include maternal preferences for convenience, fear of labor, and financial incentives within the healthcare systems that favor surgical interventions.
View Article and Find Full Text PDFAACE Clin Case Rep
July 2024
Division of Endocrinology, Metabolism, and Molecular Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
Background/objective: Fanconi-Bickel Syndrome (FBS) is an inherited disorder of glucose metabolism resulting from functional loss of glucose transporter 2 characterized by fasting hypoglycemia oscillating with postprandial hyperglycemia. Dysglycemia treatment strategies during FBS pregnancy have not been reported, and insulin therapy carries significant risk due to fasting hypoglycemia in FBS. We report for the first time: (1) glycemic profiles obtained via continuous glucose monitoring (CGM), (2) CGM-guided strategies for cornstarch and nutritional therapy for fasting hypoglycemia and postprandial hyperglycemia, respectively, and (3) placental glucose transporter 2 isoform expression in a pregnant individual with FBS.
View Article and Find Full Text PDFF S Sci
December 2024
The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, New York, NY, 10021, USA. Electronic address:
Objective: To introduce an innovative non-contact method for denudation process of cumulus-oocyte complexes (COCs) for intracytoplasmic sperm injection (ICSI).
Design: We designed and fabricated novel acousto-hydrodynamic tweezers (AHT) to perform contactless denudation and tested them in mouse model. Cumulus removal efficiency, preimplantation development and live birth were assessed and compared to conventional manual pipetting denudation.
J Gynecol Obstet Hum Reprod
December 2024
Endoscopy Unit, Glenfield Hospital, University Hospitals of Leicester, NHS Trust, Leicester, United Kingdom.
In-vitro fertilization (IVF) has been a transformative advancement in assisted reproductive technology. However, success rates remain suboptimal, with only about one-third of cycles resulting in pregnancy and fewer leading to live births. This narrative review explores the potential of artificial intelligence (AI), machine learning (ML), and deep learning (DL) to enhance various stages of the IVF process.
View Article and Find Full Text PDFBMC Pregnancy Childbirth
December 2024
Reproductive Medical Center, Henan Province Key Laboratory of Reproduction and Genetics, The First Affiliated Hospital of Zhengzhou University, No. 1 East Jianshe Road, Erqi District, Zhengzhou, China.
Research Question: Is it possible to predict blastocyst quality, embryo chromosomal ploidy, and clinical pregnancy outcome after single embryo transfer from embryo developmental morphokinetic parameters?
Design: The morphokinetic parameters of 1011 blastocysts from 227 patients undergoing preimplantation genetic testing were examined. Correlations between the morphokinetic parameters and the quality of blastocysts, chromosomal ploidy, and clinical pregnancy outcomes following the transfer of single blastocysts were retrospectively analyzed.
Results: The morphokinetic parameters of embryos in the high-quality blastocyst group were significantly shorter than those in the low-quality blastocyst group (p < 0.
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