Title: Progestogen-only pills: which progestogen would be ideal
Abstract: Compared with nonuse, combined hormonal contraceptives containing estrogen and a progestogen are associated with a roughly 2- to 3-fold increased risk of venous and a 2-fold increased risk of arterial thromboembolism, including stroke and acute myocardial infarction. These events are, however, overall rare among women of reproductive age. Historically, progestin-only pills were not thought to be linked with any thromboembolic risk increase. Therefore, these preparations may be valuable options in women who are ineligible to take combined hormonal contraceptives. Until recently, only progestogens with partial androgenic activities were available. As demonstrated in animal studies, more modern progestogens such as drospirenone with its anti-mineralocorticoid effects may be associated with even more favorable aspects, which have to be clinically demonstrated, however, in future studies.
Publication Year: 2020
Publication Date: 2020-01-10
Language: en
Type: review
Indexed In: ['crossref', 'pubmed']
Access and Citation
Cited By Count: 3
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