Hans-Joachim Ahrendt

No ORCID on file · 1 paper in corpus

rct 2009

Bleeding pattern and cycle control with an estradiol-based oral contraceptive: a seven-cycle, randomized comparative trial of estradiol valerate/dienogest and ethinyl estradiol/levonorgestrel

Contraception ·doi:10.1016/j.contraception.2009.03.018

BACKGROUND: This study compared the bleeding pattern, cycle control and safety of an oral contraceptive (OC) comprising estradiol valerate/dienogest (E2V/DNG; administered using a dynamic dosing regimen) with a monophasic OC containing ethi…