•  Improvement of the insulin sensitivity
•  Decrease of total and free testosterone
•  Decrease of luteinizing hormone (LH)
•  Increase of steroid hormone binding globulin (SHBG)
•  Regularity of menstrual cycles
•  Ovulation in clomiphene-citrate resistant PCOS
•  Decrease of ovarian hyperstimulation syndrome
•  Decrease of pregnancy loss rate
Table 3: Summary of metformine benefits