Study to Assess the Patterns of Use of REKOVELLE® in Naïve Women Undergoing In Vitro Fertilisation or Intracytoplasmic Sperm Injection Procedures

The purpose of this study is to monitor the use in routine clinical practice of REKOVELLE®. This study will collect information from patients who never underwent previous in vitro fertilisation (IVF) or intracytoplasmic sperm injection (ICSI) treatments for up to three consecutive treatment cycles. The ovarian stimulation protocol with REKOVELLE®, a new recombinant human Follicle Stimulating Hormone (FSH) prescribed for ovarian stimulation, is individualised with a dosing regimen that is based on two parameters: the body weight and the level of a hormone, the Anti Müllerian Hormone, (AMH), a parameter used to predict how the ovaries will respond to the ovarian stimulation.