title: Repetitive ovarian response to gonadotropin stimulation in an in vitro fertilization program.
abstract: The temporal changes of estradiol levels in 19 women undergoing ovulation induction for in vitro fertilization (IVF) and embryo replacement were described by a mathematical model. The model was analyzed for differences between treatment cycles of an individual woman and between cycles of different women. This model was also used to evaluate the results of IVF treatment. The variation between cycles within individuals was found to be less than that between different women. The parameters that describe this model were found to correlate with follicular growth but not with number of oocytes retrieved, fertilized or cleaved.
authors.affiliation: Department of Obstetrics and Gynecology, Tulane University School of Medicine, New Orleans, La.
authors.forename: C
authors.initials: C
authors.lastname: Wheeler
authors.forename: Z
authors.initials: Z
authors.lastname: Ben-Rafael
authors.forename: Y
authors.initials: Y
authors.lastname: Benjamini
authors.forename: L
authors.initials: L
authors.lastname: Blasco
authors.forename: G
authors.initials: G
authors.lastname: Flickinger
authors.forename: R W
authors.initials: RW
authors.lastname: Tureck
authors.forename: L
authors.initials: L
authors.lastname: Mastroianni
mesh_terms: D000328:Adult; D004958:Estradiol / Q000378:metabolism*; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D008596:Menotropins / Q000627:therapeutic use*; D008962:Models, Theoretical; D006080:Ovarian Follicle / Q000502:physiology*; D010062:Ovulation Induction
chemical_list: D004958:Estradiol; D008596:Menotropins