Clinical trials: Female Contraception
Contraception
A Dose-Finding Study to Evaluate Ovarian Function and Vaginal Bleeding in Next Generation Rings (P06109/MK-8175A/MK-8342B-012)
The primary objective of this trial was to identify at least one next generation ring (NGR) that demonstrates inhibition of ovulation (which was considered confirmed if in the subset of participants ovulation was observed in less…
- Trial name
- NCT01709318
- Testing
- Nomegestrol acetate (NOMAC), Etonogestrel (ENG), Ethinyl estradiol (EE)
- Volunteers
- 666 people, healthy volunteers welcome
- Sponsor
- Organon and Co
Contraception
YAZ Post Authorization Safety Study (PASS)/Post Authorization Efficacy Study (PAES) in China
The primary objective is to assess the safety profile of YAZ in Chinese women, including adverse drug reactions (ADRs). The secondary objectives are to investigate the rate of unintended pregnancies, the cycle control for…
- Trial name
- NCT02710708
- Testing
- EE20/DRSP (YAZ, BAY86-5300)
- Where
- 38 sites in China
- Volunteers
- 1,921 people
- Sponsor
- Bayer
Contraception
Evaluation of Safety and Effectiveness of the Essure (Model ESS505) Device to Prevent Pregnancy in Women
The Essure System is indicated for women who desire non-incisional permanent birth control (female sterilization) by occlusion of the fallopian tubes.
- Trial name
- NCT01948882
- Testing
- ESS505 (BAY1454033)
- Where
- 22 sites in United States, Canada and 2 more
- Volunteers
- 660 people, healthy volunteers welcome
- Sponsor
- Bayer
Contraception
A Clinical Study on Yasmin® vs. Marvelon® in Chinese Women Requiring Contraception
The purpose of this study is to evaluate the effectiveness in terms of prevention of pregnancy and safety of the oral contraceptive Yasmin and Marvelon on cycle control in healthy Chinese women
- Trial name
- NCT00185419
- Testing
- Yasmin, Marvelon
- Where
- China
- Volunteers
- 842 people, healthy volunteers welcome
- Sponsor
- Bayer
Contraception
Dose-finding Study for the Ultralow-dose Levonorgestrel Intrauterine Contraceptive System (LCS)
The purpose of this study is to investigate if drug doses lower than the one released from Mirena® would be as effective for contraception as Mirena®.
- Trial name
- NCT00185380
- Testing
- Levonorgestrel IUS (BAY86-5028, G04209B), Levonorgestrel IUS (BAY86-5028, G04209C), Levonorgestrel IUS (Mirena, BAY86-5028)
- Where
- 35 sites in Finland, Hungary and 3 more
- Volunteers
- 742 people
- Sponsor
- Bayer
Contraception
FR01 and FR20 IUS (Intrauterine System) Wearing Study
The aim of the study is to evaluate two different placebo intrauterine systems, placebo FR01 and FR20 with different types of inserters, for wearing comfort, insertion/removal ease and pain compared to a placebo T-frame…
- Trial name
- NCT01595022
- Where
- 10 sites in Finland, Netherlands and 1 more
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Bayer
Pregnancy Prevention
A Study to Evaluate the Efficacy and Safety of DR-103 for the Prevention of Pregnancy
This is an open-label, single-treatment study. All subjects will receive 12 months of oral contraceptive therapy with DR-103. Study participants will receive physical and gynecological exams, including Pap smear.
- Trial name
- NCT00996580
- Testing
- DR-103
- Where
- 94 sites in United States
- Volunteers
- 3,597 people, healthy volunteers welcome
- Sponsor
- Teva Women's Health
Contraception, Bleeding Pattern
Assessment of a Vaginal Ring With Meloxicam on Ovarian Cycle in Fertile Women
In this study, the investigators propose to assess if a non-hormonal agent is absorbed by a local route (vaginal) and to observe the effect on follicular development.
- Trial name
- NCT01839643
- Testing
- Meloxicam 2.4 g, Meloxicam 3.0 g
- Where
- Chile
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Laboratorios Andromaco S.A.
Contraception
Clinical Study of a Conventional and Flexible Extended Oral Contraceptive of EE/DRSP With or Without Metafolin in Latin America
The objective of this three-arm study is to evaluate the effect of a flexible extended regimen of an EE+DRSP containing OC on bleeding pattern and to investigate the compliance with daily pill intake when the investigational…
- Trial name
- NCT01331655
- Testing
- EE20/DRSP (BAY86-5300), EE20/DRSP/L-5-MTHF (BAY98-7071), EE20/DRSP/L-5-MTHF (BAY98-7071) + L-5-MTHF (BAY86-7660)
- Volunteers
- healthy volunteers welcome
- Sponsor
- Bayer
Contraception
Transdermal Contraceptive Patch - Endometrial Effects Study
The aim of the present study is to investigate the effects of the transdermal patch on the endometrium in healthy women who require contraception.
- Trial name
- NCT00896571
- Testing
- Ethinylestradiol/Gestogene (BAY86-5016)
- Where
- Germany
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Bayer
Contraception
Non-interventional, Real Life Study on Satisfaction With LNG-IUS in Spanish Young Women (18-30 Years Old) With Different Parity Status and Menstrual Bleeding Pattern
The aim of this non-interventional study (NIS) is to assess, under real-life conditions, woman's satisfaction with Levonogestrel IntraUterine System (LNG-IUS) in a young (18-30 years old (y.o.)) Spanish population taking into…
- Trial name
- BERTA (NCT03493295)
- Testing
- Levonogestrel IntraUterine System (LNG-IUS)
- Where
- Spain
- Volunteers
- 587 people, healthy volunteers welcome
- Sponsor
- Bayer
Contraception, Menopause
Safety, Tolerability and Pharmacokinetics of Estetrol (E4) After Single and Multiple Oral Doses in Healthy Female Volunteers
Estetrol (E4) is being developed in two indications supporting women health care: first E4 is combined with a progestin, [drospirenone (DRSP)] and is used as a new combined oral contraceptive (COC) for the prevention of pregnancy…
- Trial name
- NCT03075956
- Testing
- 5 mg E4 single-dose, 15 mg E4 single-dose, 45 mg E4 single-dose
- Where
- Bulgaria
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Estetra
Contraception
A Trial in Healthy Female Subjects to Compare the Pharmacokinetics of Ethinyl Estradiol of NuvaRing®, a Contraceptive Patch (EVRA(TM)) and an Oral Contraceptive (Microgynon® 30) (Study 34237 (P06650)) (COMPLETED)
An open-label, randomized, parallel group trial in healthy female subjects to compare the pharmacokinetics of ethinyl estradiol (EE) of NuvaRing®, a contraceptive patch (EVRA(TM)) and an oral contraceptive (Microgynon® 30).
- Trial name
- NCT01044056
- Testing
- Levonorgestrel (LNG)/Ethinylestradiol (EE) oral contraceptive tablets, norelgestrominum and ethinylestradiol patch oral contraceptive patch, Nuvaring ™ (etonorgestrel/ethinylestradiol)
- Volunteers
- 24 people
- Sponsor
- Organon and Co
Contraception
Dose-finding Study of MR-130A-01 Contraceptive Transdermal Patch
A single-center, randomized, open-label, parallel-group, multi-arm, phase II clinical trial in healthy women aged 18 to 35 years who have a documented ovulatory cycle prior to randomization.
- Trial name
- NCT06048536
- Testing
- MR-130A-01 Transdermal patch
- Where
- Germany
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Mylan Pharmaceuticals Inc
Contraception
Assessment of the Pharmacodynamic Effect on Plasma Folate and Red Blood Cell Folate and Comparison of the Folate Metabolites During the 24 Weeks of Treatment (Yasmin + Metafolin Versus Yasmin + Folic Acid) Followed by a 20 Week Elimination Phase of Folate
The purpose of this study is to examine and compare the uptake of levomefolate calcium (Metafolin, a registered vitamin supplement) and folic acid in the body during 24 weeks of treatment with a following folate elimination phase…
- Trial name
- NCT01258660
- Testing
- EE 0.03 mg/DRSP 3 mg (Yasmin) + folic acid
- Where
- Germany
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy Volunteers
A Study of Baricitinib and Birth Control Pills in Healthy Females
The main purpose of this study is to find out how the body absorbs and breaks down a common birth control pill called Microgynon when it is given with the study drug called baricitinib.
- Trial name
- NCT01896726
- Testing
- Baricitinib, Microgynon
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Contraception
Comparative Cycle Control Europe
The aim of this study is to evaluate bleeding pattern, cycle control, and safety of this new four-phasic oral contraceptive in comparison to a reference OC.
- Trial name
- NCT00185367
- Testing
- EV/DNG (Qlaira, BAY86-5027, SH T00658K), SH D 593 B (Miranova)
- Where
- 34 sites in Czechia, France and 1 more
- Volunteers
- 798 people, healthy volunteers welcome
- Sponsor
- Bayer
Female Contraception
Study to Evaluate Contraceptive Efficacy and Safety of a Progestin Only Patch in Women of Childbearing Potential
The Sponsor is developing a progestin-only contraceptive transdermal system (patch). The main purpose of this study is to look at how safe the study patch is and how well it works in preventing pregnancy.
- Trial name
- NCT06672016
- Testing
- Transdermal system containing progestin
- Where
- 56 sites in United States
- Volunteers
- 1,630 people
- Sponsor
- Mylan Pharmaceuticals Inc
Contraception
Study Evaluating the Bioequivalence of Levonorgestrel/Ethinyl Estradiol Combinations in Cycling Women
Levonorgestrel/ethinyl estradiol (LNG/EE) is an investigational drug that is being developed as an oral contraceptive (birth control pill).
- Trial name
- NCT00447863
- Testing
- Levonorgestrel/Ethinyl Estradiol
- Volunteers
- healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Healthy Women, Female
Comparative Bioavailability Study of Ethinyl Estradiol/Etonogestrel Vaginal Ring
Single Dose Crossover Comparative Bioavailability Study of Ethinyl Estradiol/Etonogestrel Vaginal Ring (Delivering 0.015 mg/0.12 mg Per Day) Worn for 21 Days in Healthy Female Subjects
- Conditions
- Healthy Women, Female, Contraception
- Trial name
- NCT05994599
- Testing
- EVE119 vaginal ring, Nuvaring vaginal ring
- Where
- Canada
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Evestra Inc.