Kliniske forsøg har vist, at testosteron (T) - suppression sker umiddelbart efter administration af startdosis, hvor 96% af patienterne havde et plasmatestosteronniveau svarende til niveauet ved medicinsk kastration (T≤0, 5 ng/ ml) efter 3 dage og 100% efter 1 måned.
Clinical studies have shown that testosterone (T) suppression occurs immediately after administration of the starting dose with 96% of the patients having plasma testosterone levels corresponding to medical castration (T≤ 0.5 ng/ ml) after three days and 100% after one month.