Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology · 2012
GnRH-agonist ovulation trigger in patients undergoing controlled ovarian hyperstimulation for IVF with ultrashort flare GnRH-agonist combined with multidose GnRH-antagonist protocol.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Orvieto Raoul, Nahum Ravit, Zohav Efraim, Liberty Gad, Anteby Eyal Y, Meltcer Simion
Аннотация
OBJECTIVE: To evaluate, whether Gonadotropin-releasing hormone-agonist (GnRH-agonist or GnRH-ag) trigger in patients undergoing the ultrashort GnRH-ag/GnRH-antagonist (GnRH-ant) protocol is as effective as in patients at high risk to develop severe ovarian hyperstimulation syndrome (OHSS), who undergo the multidose GnRH-ant protocol.
DESIGN: Cohort study.
SETTING: University hospital.
PATIENTS: All consecutive women aged ≤35 years admitted to our IVF unit from January 2011 to October 2011 who reached the ovum pick-up stage.
INTERVENTIONS: Triggering final oocytes maturation by GnRH-ag instead of hCG, in high-responder patients undergoing either the ultrashort GnRH-ag/GnRH-ant or the multidose GnRH-antagonist controlled ovarian hyperstimulation (COH) protocols.
MAIN OUTCOME MEASURES: Ovarian stimulation characteristics, percentage of mature oocytes, fertilization and pregnancy rates.
RESULTS: No inbetween groups differences were observed in ovarian-stimulation related variable, percentage of mature oocytes, fertilization or pregnancy rates. No case of moderate-severe OHSS was reported in the study, or the control groups.
CONCLUSIONS: Three consecutive doses of daily GnRH-ag administration at the beginning of ultrashort flare GnRH-ag/GnRH-ant COH protocol, did not interfere with the ability of the GnRH-ag to trigger final oocytes maturation at the end of the COH cycle.
DESIGN: Cohort study.
SETTING: University hospital.
PATIENTS: All consecutive women aged ≤35 years admitted to our IVF unit from January 2011 to October 2011 who reached the ovum pick-up stage.
INTERVENTIONS: Triggering final oocytes maturation by GnRH-ag instead of hCG, in high-responder patients undergoing either the ultrashort GnRH-ag/GnRH-ant or the multidose GnRH-antagonist controlled ovarian hyperstimulation (COH) protocols.
MAIN OUTCOME MEASURES: Ovarian stimulation characteristics, percentage of mature oocytes, fertilization and pregnancy rates.
RESULTS: No inbetween groups differences were observed in ovarian-stimulation related variable, percentage of mature oocytes, fertilization or pregnancy rates. No case of moderate-severe OHSS was reported in the study, or the control groups.
CONCLUSIONS: Three consecutive doses of daily GnRH-ag administration at the beginning of ultrashort flare GnRH-ag/GnRH-ant COH protocol, did not interfere with the ability of the GnRH-ag to trigger final oocytes maturation at the end of the COH cycle.