Clinical trials: Suppression of Ovulation
Suppression of Ovulation
A Dose-finding Study to Evaluate the Effect of a Contraceptive Vaginal Ring, Releasing Nestorone® and Estradiol, on Cycle Control, Ovulation Inhibition, and Pharmacokinetics in Normal Cycling Women
This clinical trial is an experimental research study using a potential new form of birth control. Clinical trials include people who volunteer to take part in a study.
- Trial name
- NCT01586000
- Testing
- 10 µg/day E2 with NES 200® µg/day, 20 µg/day E2 with NES 200® µg/day, 40 µg/day E2 with NES 200® µg/day
- Where
- 8 sites in United States
- Volunteers
- 197 people, healthy volunteers welcome
- Sponsor
- Kimberly Myer
Ovulation Suppression
Evaluation of Pharmacodynamic Effects on Ovulation and Cycle Control
Evaluate the adequacy of ovulation suppression, cycle control, and safety of three transdermal contraceptive delivery systems (TCDSs).
- Trial name
- NCT01250210
- Testing
- levonorgestrel and ethinyl estradiol
- Where
- 11 sites in United States
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- Agile Therapeutics
Suppression of Ovulation
Dose Finding Study of Contraceptive Vaginal Ring With Different Estradiol Levels in Combination With Nestorone
This clinical trial investigates a new vaginal delivery system made of silicone rubber, containing Nestorone®, a 19-nor progesterone derivative and a low dose of serum estradiol (E2).
- Trial name
- NCT02626208
- Testing
- Nestorone®/Estradiol Contraceptive Vaginal Ring
- Where
- 7 sites in United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Premier Research
Suppression of Ovulation
Minimal Effective Dose of Nomegestrol Acetate Inhibiting the Ovulation in Women Receiving Estradiol
The aim of the present study was to evaluate the ability of several doses of NOMAC in combination with E2 to inhibit ovulation and to assess changes in the gonadotropin and ovarian hormone profiles, in comparison to a control…
- Trial name
- NCT01361958
- Testing
- NOMAC
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Theramex