Study of the Cleavage of the Egg in Relation to the Stimulation Treatment

Kinetics in Time-lapse Culture of Human Preembryos

This post-marketing, single-center prospective study will be conducted in an open-label, non-interventional setting, for women seeking fertility treatment and will describe cleavage dynamics in relation to the age of the oocyte and gonadotrophin treatment.

Inclusion Criteria:

1. IVF/ICSI treatment
2. Regular cycles of 25-35 days
3. Follicle stimulation with Bravelle and/or Menopur
4. Women aged 38-35 years
5. Long agonist or short antagonist treatment
6. Willing and able to understand a Danish, English or German patient information form
7. Willing and able to provide written Informed Consent

Exclusion Criteria:

1. BMI more than 35
2. Presence of hydrosalpinx on ultrasound
3. FSH more than 13 or antral follicle count (AFC) less than 4 at fertility investigation
4. Known allergic reactions to the planned medications
5. Use of testicular sperm