Luteal Phase Support With GnRH Agonist After GnRH Agonist Triggering in IVF/ICSI Cycles
Trial Parameters
Brief Summary
The development of stimulation protocols for in vitro fertilisation (IVF) has led to a paradox. It has now been established that obtaining a large number of oocytes is a key to success, but that it is also a risk factor for embryo transfer failure after puncture (disruption of endometrial receptivity due to luteal insufficiency) and a risk factor for complications such as ovarian hyperstimulation syndrome (OHSS).
Eligibility Criteria
Inclusion Criteria: * Patients requiring conventional IVF or IVF with sperm injection (ICSI) from the partner or donor under the conditions of management defined by French law. * Patients aged 18 to 39 included * First or second attempt at IVF or ICSI for pregnancy * BMI \< 35 kg/m2 * Anti-Mullerian hormone (AMH) \> 1 ng/ml (= 7 pmol/L) and/or antral follicle count ≥ 8 within the year prior to inclusion * AMH \< 5 ng/ml and/or antral follicle count \<40 within the year prior to inclusion * Treatment with recombinant FSH * Antagonist protocol (with pre-treatment or not) * Initial dose of recombinant FSH between 75 and 450 IU * Signed informed consent * Affiliation to the social security system (excluding AME) Exclusion Criteria: * Patient diagnosed with HIV infection * ICSI with sperm from testicular biopsy * Pre-implantation diagnosis * Hypogonadotropic hypogonadism (amenorrhea or spaniomenorrhea with basal LH \<1.2 IU/L) * History of severe ovarian hyperstimulation syndrome (OHSS) * U