Results 171 to 180 of about 118,915,937 (305)

The mitochondrial DNA copy number and ovary‐related reproductive disorders: A bidirectional two‐sample Mendelian randomization study

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 112-120, April 2025.
Abstract Objective In the present study, a bidirectional two‐sample Mendelian randomization approach was utilized to explore potential causal relationships between mitochondrial DNA copy number (mtDNA‐CN) and ovary‐related reproductive disorders (ORRDs), including ovarian dysfunction, ovarian cyst, polycystic ovary syndrome (PCOS), premature ovarian ...
Ke Peng, Xiao Han, Congquan Wu, Qiaowen Lu, Shujun Gao   +4 more
wiley   +1 more source

Timing, indications, and outcomes of termination of pregnancy after 20 weeks: A retrospective single‐center cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study evaluate the indications, timing, and maternal outcomes of termination of pregnancy (TOP) after 20 weeks of gestation. Methods This single‐center retrospective cohort study included all TOP cases performed after 20 weeks between January 2020 and December 2025 in a tertiary referral center.
Erdem Fadiloglu, Murat Cagan, Mert Eyupoglu, Zeynab Mamtiyeva, Rahiba Salim, Ozgur Deren   +5 more
wiley   +1 more source

The effect of ovarian stimulation protocol on follicular asynchrony during in vitro fertilization – A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To examine the effect of controlled ovarian stimulation (COS) protocol on follicular synchrony in a subsequent in vitro fertilization (IVF) cycle in patients whose previous cycle was canceled due to asynchrony. Methods A single‐center retrospective‐cohort study (January 2018–March 2024), including women undergoing IVF who had: (1) a ...
Alyssa Hochberg, Maria Hincapie, Uri Amikam, Nir Kugelman, William Buckett, Shauna Reinblatt   +5 more
wiley   +1 more source

Gender‐based violence during pregnancy and adverse perinatal outcomes in an urban low‐ and middle‐income setting: A prospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To evaluate the association between gender‐based violence (GBV) assessed in early pregnancy and adverse perinatal outcomes using relative and absolute effect measures in an urban low‐ and middle‐income setting. Methods We conducted a prospective cohort study including 3890 singleton pregnancies recruited from two public healthcare ...
Elsa Romelia Moreno‐Verduzco, Javier Perez Duran, Irma Eloisa Monroy‐Muñoz, Juan Mario Solis‐Paredes, Salvador Espino‐y‐Sosa, Raigam Martinez‐Portilla, Johnatan Torres‐Torres   +6 more
wiley   +1 more source

Reproductive life after in vitro fertilization. [PDF]

J Clin Invest
Bulun SE.
europepmc   +1 more source

Maternal outcomes according to fetal head station at diagnosis of the second stage of labor

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study determines the association between fetal head station (FHS) at the diagnosis of the second stage of labor and adverse maternal outcomes. Methods This retrospective cohort study was conducted at a single university‐affiliated tertiary medical center from 2011 to 2023, including singleton vertex deliveries at ≥ 37 weeks of ...
Itamar Gilboa, Daniel Gabbai, Anat Lavie, Or Rosentveig, Yoav Baruch, Yariv Yogev, Emmanuel Attali   +6 more
wiley   +1 more source

Optimization of a Bovine Intracytoplasmic Sperm Injection System Using Sex-Sorted Sperm: Screening with Slaughterhouse-Derived Oocytes and Validation with Ovum Pick-Up-Derived Oocytes. [PDF]

Animals (Basel)
Song X, Zhang T, Yang H, Li H, Zhao B, Wu Y, Wang Z, Fan D, Wei Y, Zhou D, Wang Y.   +10 more
europepmc   +1 more source

Anxiety disorder and anxiolytic pharmacotherapy during pregnancy: The impact on pregnancy outcomes

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study determines the contributions of anxiety disorder and anxiolytic pharmacotherapy on perinatal outcomes and examines prescribing trends during pregnancy. Methods A retrospective cohort study was conducted at a single tertiary medical center between 2013 and 2024.
Sher Goaz Melet, Chagit Kliger, Daniel Gabbai, Danna Englender, Yariv Yogev, Omri Dominsky   +5 more
wiley   +1 more source

Developmental origins of pregnancy loss in cattle. [PDF]

Anim Reprod
Flores-Borobia I, Pérez-Gómez A, Martínez de Los Reyes N, González-Brusi L, Galiano-Cogolludo B, Irala C, Siegmund-Sabater A, Ramos-Ibeas P, Bermejo-Álvarez P.   +8 more
europepmc   +1 more source

Postpartum febrile morbidity following vacuum‐assisted birth: A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To evaluate whether vacuum‐assisted birth (VAB) independently increases the risk of postpartum febrile morbidity, identifying a potentially modifiable contributor to maternal infectious morbidity. Methods This retrospective cohort study was conducted at a university‐affiliated tertiary maternity center between 2011 and 2023.
Itamar Gilboa, Daniel Gabbai, Lee Reicher, Emmanuel Attali, Yariv Yogev, Anat Lavie   +5 more
wiley   +1 more source