• 2 g Myo-Inositol, 50 mg Alpha-Lactalbumin and 200 µg folic acid (1 sachet/day in the morning): from the first day of the menstrual cycle until 14 days after embryo transfer. If pregnancy occurs, until the 12th week of gestation.
• 600 mg Myo-Inositol, 200 µg folic acid, 1 mg melatonin (1 soft capsule/day in the evening): from the first day of the menstrual cycle until hCG administration. If pregnancy occurs, until the 12th week of gestation.

number of gestational sacs observed at ecographic screening divided by the number of embryos transferred

Classification of the morphological aspects under the optical microscope

Positive beta-hCG test after embryo transfer

Multiple gestational sacs observed at ecographic screening

Loss of pregnancy