Results 151 to 160 of about 123,445 (347)

Pregnancy and perinatal outcomes after day 5 versus day 6 blastocyst‐stage embryo transfer: A systematic review and meta‐analysis

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
We conducted a meta‐analysis to compare the pregnancy and perinatal outcomes after day 5 versus day 6 single frozen‐thawed blastocyst transfer, aims to identify more appropriate strategies for transplantation. ART practitioners should give priority to transfer D5 rather than D6 blastocysts in single vitrified‐warmed cycle in clinical practice. Abstract
Wenhui Hou, Ziyi Wang, Tianrui Wen, Yuanlin Ma, Manman Lu, Xiuli Fan, Feifei Zhao   +6 more
wiley   +1 more source

Basal serum level of Δ4-androstenedione reflects the ovaries’ ability to respond to stimulation in IVF cycles: setting up a new reliable index of both ovarian reserve and response

, 2022
Emanuele Garzia, Valentina Galiano, Laura Guarnaccia, Giovanni Marfia, Giulia Murru, E Guermandi, Jennifer Riparini, Patrizia Sulpizio, Anna Maria Marconi   +8 more
openalex   +2 more sources

The threshold of estradiol level for fresh embryo transfer differs between blastocyst and cleavage‐stage embryo

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Our results suggested that the difference in pregnancy outcomes between fresh and frozen embryo transfer is related to the peak estradiol level and embryo transfer stage. The cutoff values for peak estradiol level for performing freeze‐all strategy to improve pregnancy outcomes were different for cleavage‐stage and blastocyst‐stage embryo transfer ...
Dingying Zhao, Huiying Xiao, Gege Ouyang, Yuan Fang, Qiaoqiao Ding, Yue Niu, Jialin Zou, Yanran Liu, Xue Shang, Ze Wang, Zi‐Jiang Chen, Lianlian Liu, Daimin Wei   +12 more
wiley   +1 more source

Comprehensive chromosomal and mitochondrial copy number profiling in human IVF embryos [PDF]

, 2017
Wei Shang, Yunshan Zhang, Mingming Shu, Weizhou Wang, Likun Ren, Fu Chen, Lin Shao, Sijia Lü, Shiping Bo, Shujie Ma, Yumei Gao   +10 more
openalex   +1 more source

Cardiac dysfunction during adverse maternal outcomes in hypertensive disorders of pregnancy

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
In pregnancies complicated by hypertensive disorders, peripartum adverse maternal outcomes are associated with diastolic cardiac dysfunction. Elevated E/e' ratio and left atrial volume index highlight the need for targeted cardiovascular monitoring and long‐term follow‐up.
Veronica Giorgione, Jamie Kitt, Paul Leeson, Asma Khalil, Jamie O'Driscoll, Basky Thilaganathan   +5 more
wiley   +1 more source

A new decision-support tool in a multi-center randomized trial for personalized, optimized, and simplified fertility treatment in non-PCOS patients

Reproduction and Fertility
This study aimed to evaluate the effectiveness of a clinical decision support tool, Opt-IVF, in achieving the following outcomes: reducing the total cumulative dosage of Gonadotropins (Gns) used during controlled ovarian stimulation cycles and reducing ...
Urmila Diwekar, Shyam Gupta, Anjali Gahlan, Sumitra Hota, Kshitiz Murdia, Nitiz Murdia, Vipin Chandra, Nihar Bhoi, Sanjay Joag   +8 more
doaj   +1 more source

An additional marker for sperm DNA quality evaluation in spermatozoa of male partners of couples undergoing assisted reproduction technique (IVF/ICSI): Protamine ratio [PDF]

, 2019
Houda Amor, Nyaz Shelko, Mohammed Hamad, Ali Zeyad, Mohamad Eid Hammadeh   +4 more
openalex   +1 more source

Fetal biometry and maternal characteristics for second trimester prediction of stillbirth

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
In this study of 377 563 singleton pregnancies from the Swedish Pregnancy Register, we find evidence of increased stillbirth risk among fetuses with short mid‐gestational femur length, especially in combination with small abdominal circumference, but not with normal femur length, regardless of other small fetal dimensions.
Linda Lindström, Olof Stephansson, Sven Cnattingius, Allen Wilcox, Michaela Granfors   +4 more
wiley   +1 more source

Immature oocyte proportion in a cohort led to poor embryo development but did not reduce clinical pregnancy rate

Middle East Fertility Society Journal
Purpose This study aimed to evaluate the effects of immature oocyte proportion in a cohort on both IVF laboratory and clinical outcomes. Materials and methods This retrospective cohort study took place at Morula IVF Jakarta Clinic from January 2016 to ...
Nining Handayani, Ayu Mulia Sundari, Tri Aprilliana, Arief Boediono, Arie A. Polim, Budi Wiweko, Batara Sirait, Ivan Sini   +7 more
doaj   +1 more source

Development and validation of a gonadotropin dose selection model for optimized ovarian stimulation in IVF/ICSI: an individual participant data meta-analysis [PDF]

N Schouten, Rui Wang, Helen L. Torrance, Theodora Van Tilborg, Ercan Baştu, Christina Bergh, Thomas D’Hooghe, Jesper Friis Petersen, Kannamannadiar Jayaprakasan, Yacoub Khalaf, Ellen R Klinkert, Antonio La Marca, Lan N. Vuong, Louise Lapensée, Sarah Lensen, Åsa Magnusson, Adolfo Allegra, A. Nyboe Andersen, Simone C Oudshoorn, Biljana Popovic-Todorovic, Ben W. Mol, Marinus J.C. Eijkemans, Frank J. Broekmans   +22 more
openalex   +1 more source