Abstract
Nomegestrol acetate/estradiol (Zoely™) is the first monophasic combined oral contraceptive to contain estradiol. It is taken in 28-day cycles, consisting of 24 active therapy days with 4 placebo days (i.e. 24/4-day cycles). As contraceptive therapy in two 1-year, phase III trials in healthy women, nomegestrol acetate/estradiol was at least as effective (in terms of the Pearl Index) as drospirenone/ethinylestradiol. Its tolerability profile was consistent with that expected for a combined oral contraceptive, and was comparable to that of drospirenone/ethinylestradiol.
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Acknowledgment
This article was reviewed by L. Bahamondes, Department of Obstetrics and Gynaecology, University of Campinas, Campinas, Brazil.
Disclosure
This article was adapted from Drugs 2012;71(14):1917–28 [18]. The preparation of these reviews was not supported by any external funding. During the review process, the manufacturer of the agent under review was offered an opportunity to comment on the articles. Changes resulting from comments received were made by the authors on the basis of scientific and editorial merit.
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Lyseng-Williamson, K.A., Yang, L.P.H. & Plosker, G.L. Nomegestrol acetate/estradiol: a guide to its use in oral contraception. Drugs Ther Perspect 29, 1–6 (2013). https://doi.org/10.1007/s40267-012-0005-9
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DOI: https://doi.org/10.1007/s40267-012-0005-9