Fezolinetant: un nuevo tratamiento en estudio para la menopausia

Menopause is the physiological cessation of menstruation that can occur in women between 42 and 58 years of age with diverse symptoms. The most common clinic is vasomotor, which can greatly affect the quality of life of women. Traditionally, hormone replacement therapy has been used and is considered the most effective treatment. However, there are contraindications for which the use of non-hormonal therapy should be considered. Nowadays, these options are suboptimal in terms of effectiveness and tolerance, which is why research is being carried out on new treatments such as fezolinetant, a neurokinin 3 receptor antagonist.

To elucidate these investigations a bibliographic search has been carried out in the main databases. Although its safety and long-term effects remain to be established, fezolinetant looks promising in patients for whom hormonal therapy cannot be used. It decreases statistically significant the moderate or severe vasomotor symptoms from the first day of treatment when compared with placebo and with other non-hormonal treatments with a good tolerance profile and few side effects. However, this drug is still in phase III trials, so it needs to continue with its study.