Use of hormonal contraceptives in perimenopause: A systematic review.

Hormonal contraceptives have been used in perimenopausal women to manage a variety of symptoms and prevent unintended pregnancy. However, it is unclear what contraceptive regimen is best for these women. To evaluate hormonal contraceptive methods in women experiencing perimenopause using two prespecified outcomes: perimenopausal symptom management and long-term effects.