Zobrazeno 1 - 10
of 374
pro vyhledávání: '"progestin primed ovarian stimulation"'
Autor:
Yu-Heng Xiao, Yu-Lin Hu, Xing-Yu Lv, Li-Juan Huang, Li-Hong Geng, Pu Liao, Yu-Bin Ding, Chang-Chun Niu
Publikováno v:
Reproductive Biology and Endocrinology, Vol 22, Iss 1, Pp 1-11 (2024)
Abstract Objective To explore the optimal models for predicting the formation of high-quality embryos in Poor Ovarian Response (POR) Patients with Progestin-Primed Ovarian Stimulation (PPOS) using machine learning algorithms. Methods A retrospective
Externí odkaz:
https://doaj.org/article/b205ae5b5c2a4b94b81f9f36bd230968
Autor:
Vyacheslav Notanovich Lokshin, Aigerim Temirkhanovna Abshekenova, Gian Carlo Di Renzo, Michael Feichtinger, Sholpan Kenesovna Karibayeva, Dana Margulanovna Syzdykova
Publikováno v:
Gynecological Endocrinology, Vol 40, Iss 1 (2024)
Background: Progestin-primed ovarian stimulation (PPOS) stimulates ovaries to block the premature surge of luteinizing hormone (LH) by using micronized progesterone or a progestin during the follicular phase instead of the conventional gonadotropin-r
Externí odkaz:
https://doaj.org/article/2d3f320f8a0e4d20b3ae275c915a4f14
Autor:
Le Duc Thang, Hoang Bao Long, Do Thi Thu Trang, Phan Ngoc Quy, Giap Thi Mai Phuong, Bui Thi Hanh, Than Trong Thach, Nguyen Thi Lien Huong, Le Hoang, Jean-Noël Hugues
Publikováno v:
Journal of the Formosan Medical Association, Vol 123, Iss 4, Pp 523-529 (2024)
Purpose: To evaluate the effectiveness of the progestin-primed ovarian stimulation (PPOS) protocol versus the gonadotropin-releasing hormone antagonist (GnRH-ant) protocol in ovarian stimulation. Methods: In this retrospective cohort study, we includ
Externí odkaz:
https://doaj.org/article/945d7ac6229244c898e51688dcab69dd
Publikováno v:
Fertility & Reproduction, Vol 06, Iss 01, Pp 23-27 (2024)
Background: Progestin-primed ovarian stimulation (PPOS) has been proposed as an alternative to conventional gonadotropin-releasing hormone (GnRH) antagonist protocol for ovarian stimulation in in vitro fertilization (IVF). The aim of PPOS is to provi
Externí odkaz:
https://doaj.org/article/7e7d764652ca4030b17a627aa6f0ae9f
Publikováno v:
Frontiers in Endocrinology, Vol 15 (2024)
BackgroundFor the poor ovarian response (POR) population, the relationship between medroxyprogesterone acetate (MPA) dose in progestin-primed ovarian stimulation (PPOS) and clinical outcome is still unclear. This study aims to explore the effect of M
Externí odkaz:
https://doaj.org/article/53e58667dafc4e3b9b803c18de7a456e
Autor:
Saki Saito, Mitsutoshi Yamada, Rika Yano, Kazuko Takahashi, Akiko Ebara, Hiroe Sakanaka, Miho Matsumoto, Tomoko Ishimaru, Hiroki Utsuno, Yuichi Matsuzawa, Reina Ooka, Mio Fukuoka, Kazuhiro Akashi, Shintaro Kamijo, Toshio Hamatani, Mamoru Tanaka
Publikováno v:
Journal of Ovarian Research, Vol 16, Iss 1, Pp 1-11 (2023)
Abstract Background The indications for fertility preservation (FP) have expanded. A few patients who underwent gonadotoxic treatment did not have the opportunity to receive FP, leading to concerns that these patients may develop premature ovarian in
Externí odkaz:
https://doaj.org/article/c244923caf494185a9343c491ca4cb7d
Publikováno v:
Reproductive Biology and Endocrinology, Vol 21, Iss 1, Pp 1-9 (2023)
Abstract Background To explore if exogenous progestin required for progestin primed ovarian stimulation (PPOS) protocol compromises the euploidy rate of patients who underwent preimplantation genetic testing cycles when compared to those who received
Externí odkaz:
https://doaj.org/article/e776c97a1fb94b25b682524ef257d52a
Autor:
M. Martínez-Moya, J. Guerrero, J. L. Girela, A. Pitas, A. Bernabeu, R. Bernabeu, J. C. Castillo
Publikováno v:
Frontiers in Endocrinology, Vol 15 (2024)
IntroductionProgesterone-primed cycles effectively suppress the pituitary LH surge during ovarian stimulation in oocyte donors and in the infertile population. Particularly in oocyte donors, the use of synthetic progesterone (progestins) has been exp
Externí odkaz:
https://doaj.org/article/52e247a4356343bb941afb9328d5e826
Publikováno v:
BMC Women's Health, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Prediction of individual ovarian response to exogenous gonadotropin is a cornerstone for success and safety in all controlled ovarian stimulation (COS) protocols. Providing the best FSH starting dose according to each woman’s own character
Externí odkaz:
https://doaj.org/article/160effa7e814428e99e4ddc916ac8e85
Publikováno v:
Frontiers in Endocrinology, Vol 14 (2023)
Polycystic ovary syndrome (PCOS) is a common endocrinopathy causing infertility in childbearing women. Progestin-primed ovarian stimulation (PPOS) protocol has recently been used for infertile women. However, whether PPOS provides a significant benef
Externí odkaz:
https://doaj.org/article/93354785b84e400296135136c2e1ef41