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BMC Pregnancy Childbirth
January 2025
Reproductive Center of Shenzhen Zhongshan Obstetrics and Gynecology Hospital Formerly Reproductive Center of Shenzhen Zhongshan Urology Hospital, Shenzhen, Guangdong Province, China.
Objective: To develop a predictive tool in the form of a Nomogram based on the Cox regression model, which incorporates the impact of the length of treatment cycles on the outcome of live birth, to evaluate the probability of infertile couples having a live birth after one or more complete cycles of In Vitro Fertilization (IVF), and to provide patients with a risk assessment that is easy to understand and visualize.
Methods: A retrospective study for establishing a prediction model was conducted in the reproductive center of Shenzhen Zhongshan Obstetrics & Gynecology Hospital (formerly Shenzhen Zhongshan Urology Hospital). A total of 4413 patients who completed ovarian stimulation treatment and reached the trigger were involved.
Cell Signal
January 2025
Department of Biochemistry, School of Life Sciences, University of Hyderabad, Hyderabad 500046, Telangana, India. Electronic address:
Pre-eclampsia is a known hypertensive disorder of pregnancy. While abnormal placentation and poor trophoblast invasion into maternal endometrium during blastocyst implantation are primary causes of pre-eclampsia, the underlying mechanisms remain elusive. Hematopoietic PBX-Interacting protein (HPIP) is an estrogen receptor (ER) interacting protein that plays a pivotal role in cell proliferation, migration, and differentiation; however, its role in trophoblast functions is largely unknown.
View Article and Find Full Text PDFEur J Drug Metab Pharmacokinet
January 2025
School of Pharmacy, National Defense Medical Center, Taipei, Taiwan.
Background And Objective: A gonadotropin-releasing hormone (GnRH) agonist such as leuprolide is widely used to achieve sustained suppression of testosterone levels, which play a critical role in the treatment of prostate cancer. Recent advances in drug delivery systems have led to the development of long-acting depot formulations, such as the 6-month intramuscular (IM) leuprolide formulation, which aim to simplify dosing and improve convenience for both patients and healthcare providers. Exploring extended dosing intervals for such formulations represents a promising approach to further optimize treatment regimens, potentially balancing efficacy with patient-centered care.
View Article and Find Full Text PDFGynecol Endocrinol
December 2025
Department of Gynecology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Objective: To investigate the effects of light fasting diet therapy, including flaxseed powder supplementation, on lipid metabolism and sex hormone levels in patients with polycystic ovary syndrome (PCOS) combined with infertility.
Methods: A total of 104 PCOS patients with combined infertility were divided into the control group ( = 52) and intervention group ( = 52) using a random number table method. Over a two-month study period, the control group received light fasting diet therapy with rice flour as a placebo, while the intervention group received light fasting diet therapy supplemented with flaxseed powder.
JDS Commun
January 2025
Department of Animal Sciences, The Ohio State University, Columbus, OH 43210.
The objective of the present study was to evaluate the efficacy of various methods for synchronization of follicular wave emergence (FWE) in pregnant heifers. Pregnant (60 d of gestation) Holstein heifers (n = 86) arranged in cohorts were randomly assigned to be administered 172 µg of gonadorelin acetate (GnRH), 3,300 IU of human chorionic gonadotropin (hCG), follicular ablation of follicles >5 mm (FA), or saline (control). Ultrasonography was performed to determine ovulation and emergence of a new follicular wave.
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