Results 41 to 50 of about 204,529 (383)

The impact of early pregnancy metabolic disorders on pregnancy outcome and the specific mechanism

European Journal of Medical Research, 2023
Miscarriage is the most common complication of pregnancy. The most common causes of early miscarriage are chromosomal abnormalities of the embryo, maternal endocrine abnormalities, organ malformations, and abnormal immune factors.
Xi-Zi Zhu, Zhi-Min Deng, Fang-Fang Dai, Hua Liu, Yan-Xiang Cheng   +4 more
doaj   +1 more source

Risk of miscarriage following amniocentesis or chorionic villus sampling: systematic review of literature and updated meta‐analysis

Ultrasound in Obstetrics and Gynecology, 2019
To estimate the procedure‐related risk of miscarriage after amniocentesis and chorionic villus sampling (CVS) based on a systematic review of the literature and an updated meta‐analysis.
L. Salomon, A. Sotiriadis, C. Wulff, A. Odibo, R. Akolekar   +4 more
semanticscholar   +1 more source

Circulating levels of matrix proteases and their inhibitors in pregnant women with and without a history of recurrent pregnancy loss [PDF]

, 2010
Background: We have recently shown that serum relaxin-2 levels are attenuated in women with a history of recurrent pregnancy loss (RPL). We sought to determine whether a history of RPL is also associated with changes in serum matrix metalloproteases ...
Anumba, D.O.C., El Gelany, S., Elliott, S.L., Li, T.C.   +3 more
core   +3 more sources

The genetic architecture of sporadic and multiple consecutive miscarriage

Nature Communications, 2020
Miscarriage is a common, complex trait affecting ~15% of clinically confirmed pregnancies. Here we present the results of large-scale genetic association analyses with 69,054 cases from five different ancestries for sporadic miscarriage, 750 cases of ...
T. Laisk, A. Soares, T. Ferreira, J. Painter, Jenny C. Censin, Samantha Laber, J. Bacelis, Chia-Yen Chen, M. Lepamets, Kuang Lin, Siyang Liu, I. Millwood, Avinash Ramu, J. Southcombe, M. Andersen, Ling Yang, C. Becker, A. Børglum, S. Gordon, J. Bybjerg-Grauholm, Ø. Helgeland, D. Hougaard, Xin Jin, S. Johansson, Julius Juodakis, C. Kartsonaki, V. Kukushkina, P. Lind, A. Metspalu, G. Montgomery, A. Morris, O. Mors, P. Mortensen, P. Njølstad, M. Nordentoft, D. Nyholt, Margaret F. Lippincott, S. Seminara, A. Salumets, H. Snieder, K. Zondervan, T. Werge, Zhengming Chen, D. Conrad, B. Jacobsson, Liming Li, N. Martin, B. Neale, Rasmus Nielsen, R. Walters, I. Granne, S. Medland, R. Mägi, D. Lawlor, C. Lindgren   +54 more
semanticscholar   +1 more source

Risk Factors for Different Types of Pregnancy Losses: Analysis of 15,210 Pregnancies After Embryo Transfer

Frontiers in Endocrinology, 2021
ObjectiveTo evaluate the risk factors for different types of pregnancy losses after embryo transfer (ET).DesignRetrospective cohort study.SettingReproductive medicine center.ParticipantsA total of 15,210 pregnancies after fresh and frozen-thawed embryo ...
Ai-Min Yang, Ai-Min Yang, Xiuhua Xu, Xiuhua Xu, Yan Han, Jian-Jun Wei, Gui-Min Hao, Na Cui, Zhi-Ming Zhao, Wei Wang, Xianghua Huang   +10 more
doaj   +1 more source

Miscarriage perceptions and experiences among Saudi women

Clinical and Experimental Obstetrics & Gynecology, 2020
Objectives: To assess miscarriage perceptions and experiences of Saudi women. Materials and Methods: Between June 1, 2015, and August 30, 2016, women attending the obstetrics and gynaecology clinics at King Abdulaziz University Hospital in Jeddah (KAUH),
A. A. Rouzi, R. Alamoudi, J. Turkistani, N. Almansouri, S. Alkafy, N. Alsinani, A. Wazzan   +6 more
doaj   +1 more source

Serum relaxin levels are reduced in pregnant women with a history of recurrent miscarriage, and correlate with maternal uterine artery Doppler indices in first trimester [PDF]

, 2009
Objectives: Defective implantation is a mechanism for recurrent pregnancy loss (RPL). We sought to determine whether the serum expression of human relaxin-2 (RLX) is impaired in women with a history of RPL.
Bogic, Bogic, Carp, Craig, Dilly O.C. Anumba, Emmer, Gardosi, Goldsmith, Hollis, Jauniaux, Jivraj, Johnson, Johnson, Laird, MacLennan, Maynard, Mtiraoui, Nicolaides, Palomba, Parry, Petersen, Piccinni, Prakash, Saad El Gelany, Sakbun, Salim, Sarah L. Elliott, Seki, Tin C. Li, Unemori, Yki-Jarvinen   +30 more
core   +1 more source

Construction of machine learning tools to predict threatened miscarriage in the first trimester based on AEA, progesterone and β-hCG in China: a multicentre, observational, case-control study

BMC Pregnancy and Childbirth, 2022
Background Endocannabinoid anandamide (AEA), progesterone (P4) and β-human chorionic gonadotrophin (β-hCG) are associated with the threatened miscarriage in the early stage.
Jingying Huang, Ping Lv, Yunzhi Lian, Meihua Zhang, Xin Ge, Shuheng Li, Yingxia Pan, Jiangman Zhao, Yue Xu, Hui Tang, Nan Li, Zhishan Zhang   +11 more
doaj   +1 more source

Series of overviews on miscarriage and recurrent miscarriage

Fertility and Sterility, 2023
Miscarriage is a relatively common occurrence with many knowns and unknowns and a profound psychological impact on individuals and couples. The editors felt it was time to publish a series of overviews for Views and Reviews on both sporadic miscarriage and recurrent miscarriage.
openaire   +2 more sources

Prevalence and diagnosis of congenital uterine anomalies in women with reproductive failure: a critical appraisal [PDF]

, 2008
BACKGROUND: The prevalence of congenital uterine anomalies in women with reproductive failure remains unclear, largely due to methodological bias. The aim of this review is to assess the diagnostic accuracy of different methodologies and estimate the ...
Cocksedge, K.A., Li, T-C., Saravelos, S.H.   +2 more
core   +1 more source