Ovulation Suppression

Clinical trial pipeline · Data from ClinicalTrials.gov

See which Ovulation Suppression trials you may qualify for

Total trials

Actively recruiting

Phase 3 trials

Completed

Trial phase breakdown

Trial status

Actively recruiting — 1 trial

RecruitingPhase 2

NCT07365904

Investigating Ovulation Inhibition for Use as a Contraceptive

A single-centre, open-label, randomised, phase II study on the maintenance of ovulation inhibition after intentional application errors during 84 days of treatm…

Germany60 participantsStarted 2025-12-22

Treatment: MR-130A-01 contraceptive transdermal patch, containing norelgestromin (NGMN)

All recent trials (24 shown)

Not Yet RecruitingPhase 4

NCT07350317

Trial Comparing Subcutaneous Natural Progesterone (Prolutex) vs. Cetrorelix Acetate for Luteinizing Hormone Surge Suppre…

The prevention of premature luteinizing hormone (LH) surge during controlled ovarian stimulation (COS) is critical for optimizing outcomes in assisted reproduct…

Location not specified230 participantsStarted 2026-01

Treatment: Control Group (A):, Test Group (B):

CompletedPhase 2

NCT01586000

A Dose-finding Study to Evaluate the Effect of a Contraceptive Vaginal Ring, Releasing Nestorone® and Estradiol, on Cycl…

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…

United States197 participantsStarted 2012-03

Treatment: 10 µg/day E2 with NES 200® µg/day, 20 µg/day E2 with NES 200® µg/day

Ovulation Suppression

Trial phase breakdown

Trial status

Actively recruiting — 1 trial

Investigating Ovulation Inhibition for Use as a Contraceptive

All recent trials (24 shown)

Trial Comparing Subcutaneous Natural Progesterone (Prolutex) vs. Cetrorelix Acetate for Luteinizing Hormone Surge Suppre…

A Dose-finding Study to Evaluate the Effect of a Contraceptive Vaginal Ring, Releasing Nestorone® and Estradiol, on Cycl…

Trial phase breakdown

Trial status

Actively recruiting — 1 trial

Investigating Ovulation Inhibition for Use as a Contraceptive

All recent trials (24 shown)

Trial Comparing Subcutaneous Natural Progesterone (Prolutex) vs. Cetrorelix Acetate for Luteinizing Hormone Surge Suppre…

A Dose-finding Study to Evaluate the Effect of a Contraceptive Vaginal Ring, Releasing Nestorone® and Estradiol, on Cycl…

"Quick-starting" of a New Combined Hormonal Contraceptive Pills, 15 mg Estetrol/3 mg Drospirenone VS 20 mcg Ethinylestra…

"Quick-starting" of a Quadriphasic Contraceptive Pills, 1 - 3 mg Estradiol Valerate/ 2 - 3 mg Dienogest VS 20 mcg Ethiny…

Can Ibuprofen Delay Ovulation in Natural Cycle-IVF?

Study to Evaluate Suppression of Ovulation and Pharmacokinetics of Medroxyprogesterone Acetate Following Administration…

US Ovulation Inhibition Study in Obese Women

Pharmacodynamics and Pharmacokinetics Study of Existing DMPA Contraceptive Methods

Evaluation of Pharmacodynamic Effects on Ovulation and Cycle Control

Lower Dose Depo Provera® Contraceptive Injection

Ovulation and Follicular Development Associated With Mid Follicular Phase Initiation of Combined Hormonal Contraception

A Study to Evaluate the Effect of a Contraceptive Vaginal Ring Delivering Ulipristal Acetate Combined With a Single or R…

Dose Finding Study of Contraceptive Vaginal Ring With Different Estradiol Levels in Combination With Nestorone

Induction of Ovulation by Clomiphene Citrate Following Laparoscopic Surgery for Endometriosis Stage 1 and Stage 2 With a…

Mirena and Estrogen for Control of Perimenopause Symptoms and Ovulation Suppression

A Phase 2, Dose-finding, Cross-over Study to Evaluate the Effect of a NES/E2 Transdermal Gel Delivery on Ovulation Suppr…

Inhibition of Ovulation, Patch, Ethinylestradiol and Gestodene

Inhibition of Ovulation and Pharmacokinetics of Transdermal Ethinylestradiol (EE) and Gestodene (GSD)

Efficacy and Safety of Two Flexible Extended Regimens of BAY86-5300 (SH T00186D) in Comparison With the Conventional Reg…

Bioequivalence Study: 3 mg Estradiol Valerate (EV) With and Without Levomefolate Calcium