Results 1 to 10 of about 110,638 (352)

The association of smoking, use of snuff, and preconception alcohol consumption with spontaneous abortion: A population‐based cohort study [PDF]

Acta Obstetricia et Gynecologica Scandinavica, 2023
Introduction It is unclear whether tobacco in early pregnancy and alcohol use preceding pregnancy are associated with spontaneous abortion. The purpose was to investigate if use of tobacco and/or alcohol is associated with spontaneous abortion among ...
Yvonne Skogsdal, Jan Karlsson, Tanja Tydén, Snehal Patil, Helena Backman   +4 more
doaj   +2 more sources

Circulating Kisspeptin Levels in Spontaneous Abortion: A Systematic Review and Meta-Analysis [PDF]

Clinical and Experimental Obstetrics & Gynecology, 2023
Background: To systematically review the association of circulating kisspeptin and spontaneous abortion. Methods: Four English and two Chinese databases were used to identify relevant studies.
Linli Liu, Zhou Lin, Xuedan Lai, Sanshan Wu   +3 more
doaj   +2 more sources

Risk factors for first-trimester spontaneous abortion and the role of preconception care [PDF]

Frontiers in Global Women's Health
BackgroundSpontaneous abortion in the first trimester is a common adverse pregnancy outcome with significant implications for maternal health and public health practice.
Yuliya Podilyakina, Leila Stabayeva, Dusentay Kulov, Yevgeniy Kamyshanskiy, Zhanna Amirbekova, Rasa Stundžienė, Olzhas Zhamantayev   +6 more
doaj   +2 more sources

Antioxidant Defenses, Oxidative Stress Responses, and Apoptosis Modulation in Spontaneous Abortion: An Immunohistochemistry Analysis of First-Trimester Chorionic Villi [PDF]

Life
Oxidative stress (OS) and apoptosis are critical factors in placental development and function. Their interplay influences trophoblast proliferation, differentiation, and invasion, as well as vascular development. An imbalance between these processes can
Ioana Vornic, Alexandru Nesiu, Ana Maria Ardelean, Oana Cristina Todut, Victoria Cristina Pasare, Cristina Onel, Ionuț Daniel Raducan, Cristian George Furau   +7 more
doaj   +2 more sources

Analysis of Vaginal Microbiome in Women with or Without Episodes of Spontaneous Abortion in Eastern Nigeria

Gynecology Obstetrics & Reproductive Medicine, 2023
OBJECTIVES: Spontaneous abortion (miscarriage) is a common adverse pregnancy outcome earth-wide, and has remained a challenge in Nigeria. This study aimed at comparing the vaginal microbiome of women who have had episodes of spontaneous abortion with ...
Felix Emele Emele, Prisca Onyeulor, Francisca Nwaokorie, Damian Asogwa   +3 more
doaj   +1 more source

Non-linear Relationship of Maternal Age With Risk of Spontaneous Abortion: A Case-Control Study in the China Birth Cohort

Frontiers in Public Health, 2022
BackgroundSpontaneous abortion is one of the prevalent adverse reproductive outcomes, which seriously threatens maternal health around the world.ObjectiveThe current study is aimed to evaluate the association between maternal age and risk for spontaneous
Man Zhang, Man Zhang, Bo-Yi Yang, Yongqing Sun, Yongqing Sun, Zhengmin Qian, Pamela K. Xaverius, Hannah E. Aaron, Xiaoting Zhao, Xiaoting Zhao, Zheng Zhang, Zheng Zhang, Ruixia Liu, Ruixia Liu, Guang-Hui Dong, Chenghong Yin, Chenghong Yin, Wentao Yue, Wentao Yue   +18 more
doaj   +1 more source

Comparison of extracellular matrix proteins expressed on stromal cells derived from human endometrium with and without spontaneous abortion

Clinical and Experimental Obstetrics & Gynecology, 2021
We explored the correlation between extracellular matrix (ECM) components and spontaneous abortion by defining the types and levels of ECM proteins that are transcriptionally and translationally expressed in endometrial stromal (ES) cells.
Jie Ohn Sohn, Hye Jin Park, Se Hee Kim, Yoon Mi Jo, Min Ji Kim, Hyun Jin Song, Jung Im Yun, Jeong Mook Lim, Seung Tae Lee   +8 more
doaj   +1 more source

The threshold effect of factors associated with spontaneous abortion in human-assisted reproductive technology

Scientific Reports, 2021
We explored the independent risk factors associated with cases of spontaneous abortion in infertile patients treated with human-assisted reproductive technology (ART) and established a smooth curve fit and perform a threshold effect analysis can provide ...
Fei Li, AiQin Niu, XingMei Feng, Ying Yan, Ying Chen   +4 more
doaj   +1 more source

Elevated non-essential metals and the disordered metabolism of essential metals are associated to abnormal pregnancy with spontaneous abortion

Environment International, 2020
Spontaneous abortion is a considerable threat to the physiology and mental health of the mother. The etiology of spontaneous abortion is multifactorial with complicated mechanisms, of which overexposure to non-essential metals (especially heavy metals ...
Ruixia Wang, Le Zhang, Yongjiu Chen, Shuping Zhang, Taifeng Zhuang, Li Wang, Ming Xu, Na Zhang, Sijin Liu   +8 more
doaj   +1 more source

Chromosomal variants accumulate in genomes of the spontaneous aborted fetuses revealed by chromosomal microarray analysis.

PLoS ONE, 2021
Spontaneous abortion is an impeding factor for the success rates of human assistant reproductive technology (ART). Causes of spontaneous abortion include not only the pregnant mothers' health conditions and lifestyle habits, but also the fetal ...
Sen Li, Lei-Ling Chen, Xing-Hua Wang, Hai-Jing Zhu, Xiao-Long Li, Xie Feng, Lei Guo, Xiang-Hong Ou, Jun-Yu Ma   +8 more
doaj   +2 more sources