Contraception Clinical Trial
Official title:
A Randomized, Open-Label Study Comparing the Effect of a Contraceptive Vaginal Ring Delivering Daily Doses of 150 Micrograms Nestorone and 15 Micrograms Ethinyl Estradiol to an Oral Contraceptive Containing 150 Micrograms of Levonorgestrel and 30 Micrograms of Ethinyl Estradiol Per Tablet on Hepatic Factors Including Coagulation Factors
The purpose of this 3-month (cycle) study was to evaluate the effects of hormonal contraceptives containing a progestin and an estrogen on liver proteins and coagulation factors that are sensitive to estrogen. In this study, a contraceptive vaginal ring containing Nestorone® (a progestin with no androgenic properties) and ethinyl estradiol was compared to an oral contraceptive containing levonorgestrel (an androgenic progestin) and ethinyl estradiol.
The purpose of this 3-month (cycle) study was to evaluate the effects of hormonal contraceptives containing a progestin and an estrogen on liver proteins and coagulation factors that are sensitive to estrogen. In this study, a contraceptive vaginal ring containing Nestorone® (a progestin with no androgenic properties) and ethinyl estradiol was compared to an oral contraceptive containing levonorgestrel (an androgenic progestin) and ethinyl estradiol. ;
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