Condition
Contraception Clinical Trials
Studies of contraception, matched by condition name and medical subject headings. Start with those open to enrolment.
In numbers
Open to volunteers: recruiting, not yet recruiting or enrolling by invitation. Active adds studies under way that have stopped recruiting.
Open to volunteers
All 96Contraception
Evaluation of the Contraceptive Efficacy and Safety of a New Concentration of an Antiandrogenic Progestogen Combined With a Reduced-Dose Estrogen (LUNA)
This study is a Phase III, multicenter, open-label, single-arm clinical trial designed to evaluate the contraceptive efficacy and safety of a new formulation containing N0999 in women of childbearing potential.
- Trial name
- LUNA (NCT07714616)
- Testing
- Cyproterone Acetate 2 mg and Ethinyl Estradiol 0.02 mg
- Where
- Brazil
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- Eurofarma Laboratorios S.A.
Contraception
Prospective Multi-Center Trial for FemBloc Permanent Birth Control
Prospective, multi-center, international, unblinded, single-arm trial of subjects undergoing FemBloc followed by ultrasound confirmation test.
- Trial name
- FINALE (NCT05977751)
- Testing
- FemBloc
- Where
- 12 sites in United States
- Volunteers
- 573 people, healthy volunteers welcome
- Sponsor
- Femasys Inc.
Contraceptive Behavior, Self Administration
Estimating the Impact of Comprehensive SRHR Services on Health and Development in South Sudan for the Family Planning Impact Lab
Since 2019, the International Rescue Committee (IRC) has led family planning programming under the Women's Integrated Sexual Health (WISH) program, funded by the United Kingdom's Foreign, Commonwealth, and Development Office.
- Trial name
- FPIL (NCT07888296)
- Testing
- Self-Managed Contraceptive Care
- Where
- South Sudan
- Volunteers
- 2,736 people, healthy volunteers welcome
- Sponsor
- Guttmacher Institute
Primary Immune Deficiency Diseases
Primitive Immunodeficiency, Intrauterine Devices and Menstrual Hygiene Products
Primary immune deficiency diseases (PIDDs) constitute a large group of genetic disorders of the immune system which associates to varying degrees an increased susceptibility to infections and immuno-pathological manifestations…
- Trial name
- FEMIDIP (NCT06519734)
- Testing
- Questionnaire
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Contraception, Birth Control
Safety of a Contraceptive Copper Vaginal Ring
Many birth control options today come with unwanted side effects or risks. Hormonal methods can affect both mental and physical health, while devices like copper IUDs carry risks such as uterine perforation or infection.
- Conditions
- Contraception, Birth Control, Pregnancy Prevention
- Trial name
- NCT07666997
- Testing
- Vaginal Ring
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Elle, MD Biotechnologies Inc.
HIV Infections, Contraception
Pharmacokinetic Study of Long-acting Antiretrovirals and Contraceptives in HIV
This study is being done to understand how long-acting injectable cabotegravir (CAB-LA) used for HIV pre-exposure prophylaxis (PrEP) and hormonal contraceptive methods affect each other when used at the same time.
- Conditions
- HIV Infections, Contraception, Drug-drug Interaction, PrEP
- Trial name
- PHARAOH (NCT07516548)
- Testing
- Long-acting injectable cabotegravir (CAB-LA), No PrEP
- Where
- Botswana
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
HIV Infections, Contraception
DYnamic decisioN Support for IntegrAting PrEP in Clinics for Young People in Alabama and Botswana
This study evaluates strategies to improve access to HIV prevention through the integration of pre-exposure prophylaxis (PrEP) into existing healthcare settings, rather than limiting delivery to specialty clinics.
- Conditions
- HIV Infections, Contraception, PrEP
- Trial name
- DYNAMIC PrEP (NCT07597824)
- Testing
- Observational cohort (PrEP use in real-world settings)
- Where
- Botswana
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Vasectomy, Contraception
"Vasectomy: Right for Me?" Decision Support Tool
The goal of this trial is to learn if a web-based decision aid designed to provide evidence-based information about vasectomy and other birth control options helps improve users' decision-making about birth control.
- Conditions
- Vasectomy, Contraception, Contraception Behavior, Reproductive Behavior
- Trial name
- NCT07451067
- Testing
- "Vasectomy: Right for Me?" decision aid
- Where
- 2 sites in United States
- Volunteers
- 750 people
- Sponsor
- University of Pittsburgh
Female, Premenopausal
The Influence of Plan B® on Cardiovascular Health.
The goal of this double-blind randomized controlled trial is to learn about the impacts of a single dose of Plan B® on the cardiovascular system in young, health, premenopausal females.
- Trial name
- LEVOH (NCT07759635)
- Testing
- Plan B (Levonorgestrel)
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- McMaster University
Contraception
Contraceptive Efficacy Study of Ovaprene
This will be a multi-center, single arm, open-label study of Ovaprene, a non-hormonal intravaginal ring, to investigate the contraceptive effectiveness, safety and acceptability of Ovaprene.
- Trial name
- NCT06127199
- Testing
- Ovaprene
- Where
- 27 sites in United States
- Volunteers
- 656 people, healthy volunteers welcome
- Sponsor
- Daré Bioscience, Inc.
Completed, with results posted
All 250Contraception
Continuation of Subcutaneous and Intramuscular Depot Medroxyprogesterone Acetate in Post-abortion Patients
Multiple prior studies have compared self-administered Subcutaneous Depot Medroxyprogesterone Acetate(DMPA-SC) to both provider-administered DMPA-SC and Intramuscular Depot Medroxyprogesterone Acetate (DMPA-IM) and found that…
- Trial name
- NCT05505435
- Testing
- Depot-Medroxyprogestereone Acetate
- Where
- United States
- Volunteers
- 263 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Contraception
Study of the Safety and Efficacy of MR-100A-01 in Approximately 1200 Healthy Women for up to 13 Cycles
Study of the contraceptive efficacy, cycle control, safety, and tolerability of MR-100A-01 in approxmiately 1200 women for up to 13 cycles
- Trial name
- NCT05139121
- Testing
- MR-100A-01
- Where
- 100 sites in United States, Canada and 1 more
- Volunteers
- 1,320 people, healthy volunteers welcome
- Sponsor
- Mylan Technologies Inc.
Pregnancy Prevention
Oral Levonorgestrel Plus Meloxicam, IG-002 Delays Ovulation in Normal Menstruating Women by Seven Days
This clinical trial determines if an oral medication taken within 2 days of anticipated ovulation will delay ovulation by 7 days.
- Trial name
- OVULATION (NCT05695352)
- Testing
- Levonorgestrel 1.5mg, Meloxicam 15 mg
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- InnovaGyn, Inc.
Ligament Injury
Do Oral Contraceptives Protect Against ACL Injuries in Female Athletes
The purpose of this research study is to examine the impact of one type of commonly used birth control pill on blood levels of relaxin and measure changes in knee movement to determine whether there are changes in joint…
- Trial name
- OC (NCT04899778)
- Testing
- Oral Contraceptive Pill, norethindrn a-e estradiol-iron
- Where
- United States
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Cedars-Sinai Medical Center
Contraception
Pilot Bi-Lateral Tubal Occlusion Trial for Female Permanent Contraception
Prospective, multi-center, pilot study evaluating the safety of the FemBloc® Permanent Contraceptive System for female sterilization in preventing pregnancy.
- Trial name
- BLOC (NCT03067272)
- Testing
- FemBloc® Permanent Contraceptive System
- Where
- 5 sites in United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Femasys Inc.