Sammenlignende kliniske afprøvninger viser at en dosis 250 mikrogram Ovitrelle er lige effektiv som 5000 IE og 10000 IE af urin- hCG for at inducere afsluttende follikel modning og tidlig luteinisering ved assisteret befrugtning og lige så effektiv som 5000 IU urin- hCG ved ovulations induktion.
In comparative clinical trials, administration of a dose of 250 micrograms of Ovitrelle was as effective as 5000 IU and 10000 IU of urinary hCG in inducing final follicular maturation and early luteinisation in assisted reproductive techniques, and as effective as 5000 IU of urinary hCG in ovulation induction.