title: Individualization of controlled ovarian stimulation in vitro fertilization using ovarian reserve markers.
abstract: BACKGROUND
  In assisted reproduction technologies (ART) the controlled ovarian stimulation (COS) therapy is the starting point from which a good oocytes retrieval depends. Treatment individualization is based on ovarian response prediction, which largely depends on a woman's ovarian reserve. Anti-Müllerian hormone (AMH) and antral follicle count (AFC) are considered the most accurate and reliable markers of ovarian reserve.
  
  
  METHODS
  A literature search was carried out for studies that addressed the ability of AMH and AFC to predict poor and/or excessive ovarian response in IVF cycles.
  
  
  RESULTS
  According to the predicted response to ovarian stimulation (poor- normal- or high-response) is today possible not only to personalize pre-treatment counseling with the couple, but also to individualize the ovarian stimulation protocol, choosing among GnRH-agonists or antagonists for endogenous follicle-stimulating hormone (FSH) suppression and formulating the FSH starting dose most adequate for the single patients.
  
  
  CONCLUSIONS
  In this review we discuss how to choose the best COS therapy for the single patient, on the basis of the markers-guided ovarian response prediction.
authors.affiliation: Unit of Obstetrics and Gynecology, Mother-Infant Department, University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy.
authors.forename: Valentina
authors.initials: V
authors.lastname: Grisendi
authors.affiliation: Unit of Obstetrics and Gynecology, Mother-Infant Department, University of Modena and Reggio Emilia, Policlinico di Modena, Modena, Italy - antlamarca@libero.it.
authors.forename: Antonio
authors.initials: A
authors.lastname: La Marca
mesh_terms: D054304:Anti-Mullerian Hormone / Q000032:analysis; D015415:Biomarkers / Q000032:analysis; D005260:Female; D005307:Fertilization in Vitro / Q000379:methods*; D006801:Humans; D054315:Oocyte Retrieval / Q000379:methods; D065851:Ovarian Reserve; D010062:Ovulation Induction / Q000379:methods*; D057285:Precision Medicine / Q000379:methods
chemical_list: D015415:Biomarkers; D054304:Anti-Mullerian Hormone