Results 31 to 40 of about 50,172 (268)

Efficiency and safety of vitrification of surplus oocytes following superovulation: a comparison of different clinical indications of oocyte cryopreservation in IVF/ICSI cycles

Frontiers in Endocrinology, 2023
ObjectiveTo evaluate the effectiveness and safety of utilizing the small number of remaining vitrified oocytes after the failure of adequate fresh sibling oocytes.
Xiao Fu, Xiao Fu, Xiao Fu, Xiao Fu, Xiao Fu, Xiao Fu, Yiting Zhang, Yiting Zhang, Yiting Zhang, Yiting Zhang, Yiting Zhang, Yiting Zhang, Shuli Gao, Shuli Gao, Shuli Gao, Shuli Gao, Shuli Gao, Shuli Gao, Shuzhe Gao, Shuzhe Gao, Shuzhe Gao, Shuzhe Gao, Shuzhe Gao, Shuzhe Gao, Meng Zhang, Meng Zhang, Meng Zhang, Meng Zhang, Meng Zhang, Meng Zhang, Shanshan Gao, Shanshan Gao, Shanshan Gao, Shanshan Gao, Shanshan Gao, Shanshan Gao, Jinlong Ma, Jinlong Ma, Jinlong Ma, Jinlong Ma, Jinlong Ma, Jinlong Ma, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen, Zi-Jiang Chen   +49 more
doaj   +1 more source

Effects of letrozole co-treatment on the cumulative live-birth rate among normal responders in gonadotropin-releasing hormone antagonist cycles. [PDF]

Front Med (Lausanne), 2022
Studies have shown that letrozole cotreatment can improve clinical outcomes in high and poor responders in GnRH-antagonist protocol. However, whether letrozole is also beneficial to normal responders is not known.
Zhang S, Gao F, Fu M, Shen H, Wang Y, Han H.   +5 more
europepmc   +2 more sources

Reproductive outcomes of infertile couples undergoing assisted reproductive technology who are carriers of chromosomal abnormalities: a retrospective cohort study

Annals of Medicine, 2022
Background The aim of this study is to determine whether infertile couples who are carriers of chromosomal abnormalities have distinct cumulative clinical pregnancy and cumulative live birth rates among patients undergoing assisted reproductive ...
Ling Cui, Fang Wang, Yonghong Lin, Min Li   +3 more
doaj   +1 more source

Prediction of live birth and cumulative live birth rate in a general infertile population treated with freeze-all-IVF.

, 2021
The data of every single IVF treatment cycle performed at an IVF centre between 1st February 2015 and 31st January 2016 was investigated, with the live birth outcomes of patient-couples followed-up until June 2017.
Coetzee, K
core   +2 more sources

Influence of ovarian reserves on assisted reproductive and perinatal outcomes in patients with endometriosis: a retrospective study

Frontiers in Endocrinology, 2023
ObjectiveTo investigate the association between different ovarian reserves and reproductive and adverse perinatal outcomes in patients with endometriosis.DesignRetrospective study.SettingReproductive Medicine Center in a hospital.PatientsPatients ...
Shuai Liu, Yaxin Guo, Fei Li, Lei Jin
doaj   +1 more source

A Premature Rise of Luteinizing Hormone Is Associated With a Reduced Cumulative Live Birth Rate in Patients ≥37 Years Old Undergoing GnRH Antagonist In Vitro Fertilization Cycles

Frontiers in Endocrinology, 2021
This is a retrospective cohort study included 1021 patients underwent a flexible GnRH antagonist IVF protocol from January 2017 to December 2017 to explore the effect of a premature rise in luteinizing hormone (LH) level on the cumulative live birth rate.
Fumei Gao, Yanbin Wang, Dan Wu, Min Fu, Qiuxiang Zhang, Yumeng Ren, Zexi Yang, Huan Shen, Hongjing Han   +8 more
doaj   +1 more source

Usage and cost-effectiveness of elective oocyte freezing: a retrospective observational study

Reproductive Biology and Endocrinology, 2022
Background The previous model-based cost-effectiveness analyses regarding elective oocyte cryopreservation remained debatable, while the usage rate may influence the cost per live birth.
Ih-Jane Yang, Ming-Yih Wu, Kuang-Han Chao, Shin-Yi Wei, Yi-Yi Tsai, Ting-Chi Huang, Mei-Jou Chen, Shee-Uan Chen   +7 more
doaj   +1 more source

Cumulative live birth rates according to the number of oocytes retrieved following the “freeze-all” strategy

Reproductive Biology and Endocrinology, 2020
Background In recent years, some studies have shown that there is a positive association between the number of oocytes retrieved and the cumulative live birth rate (CLBR) after fresh and frozen cycles of one oocyte retrieval.
Zhonghua Zhao, Hao Shi, Jing Li, Yile Zhang, Caihong Chen, Yihong Guo   +5 more
doaj   +1 more source

Clinical Results of In Vitro Fertilization or Intracytoplasmic Sperm Injection Treatments in Women Aged 40 Years and above

Reproductive and Developmental Medicine, 2018
Objective: The study was designed to estimate the live birth rate (LBR) and cumulative LBR (CLBR) in patients aged ≥40 years undergoing in vitro fertilization or intracytoplasmic sperm injection treatments during their first and multiple ovarian ...
Ting-Yu Zhang, Qin-Zhi Bu, Chun-Ying Su
doaj   +1 more source

Comparison of long-term pregnancy outcomes between neosalpingostomy and salpingectomy for infertile women with bilateral severe hydrosalpinx

Shanghai Jiaotong Daxue xuebao. Yixue ban, 2023
Objective·To compare the pregnancy outcomes of infertile women with bilateral severe hydrosalpinx receiving neosalpingostomy or salpingectomy.Methods·The single-center prospective cohort study from 2005 to 2012 focused on pregnancy outcomes of infertile ...
YAN Li, WANG Yang, LIU Xiaoyi, PAN Yilian, ZHU Minjiao, LIU Jinglan, ZHANG Jian   +6 more
doaj   +1 more source