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Contraception Clinical Trials

A listing of Contraception medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (6) clinical trials

The Effect of Topiramate on Etonogestrel Concentrations in Contraceptive Implant Users

A prospective, non-inferiority study to evaluate the pharmacokinetic effect of topiramate on serum Etonogestrel (ENG) levels in contraceptive implant users.


Compare Daily Ulipristal Acetate and Combined Oral Contraceptive Effects on Breast Epithelial Cell Proliferation

This will be a randomized controlled parallel group clinical trial with blinded evaluation to be carried out at 2 academic medical centers: Columbia University Medical Center and Weill Cornell Medical College. The investigators will screen healthy women aged 18-39 who meet inclusion/exclusion criteria and will enroll them for the study. ...


Safety PK and PD Study of IVRs Releasing TFV and LNG

The purpose of this multi-center Phase I protocol, titled Phase I, 90-Day Safety, Pharmacokinetic, and Pharmacodynamic Study of Intravaginal Rings Releasing Tenofovir and Levonorgestrel is to assess the safety, pharmacokinetics (PK), and pharmacodynamics (PD) of the Tenofovir/Levonorgestrel Intravaginal Ring (TFV/LNG IVR). The study will enroll healthy, non-pregnant, ovulatory, HIV-uninfected women ...


Injectable DMAU for Male Contraception in Healthy Male Volunteers (CCN015)

This single dose, dose-ranging study will be conducted in two centers: the Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center and the University of Washington. Single doses of DMAU in castor oil/benzyl benzoate injections intramuscularly (IM) (80 mg, 240 mg, 480 mg, and 800 mg) or administered subcutaneously (SC) ...


On Demand Contraception: Ulipristal Acetate Plus a COX-2 Inhibitor at Peak Fertility

This is an exploratory prospective study investigating if addition of a COX-2 inhibitor can increase efficacy of ulipristal in disrupting ovulation at peak fertility. We will compare the proportion of women with ovulatory disruption after taking the study medications with those women's own placebo cycles and also to previously established/published ...


PK Study of 90-Day Use of Vaginal Rings Containing Dapivirine and Levonorgestrel

This 26 week study will be conducted at one site. The site will enroll 24 subjects. Subjects will be randomized to 1 of 2 treatment regimens: Regimen A: vaginal ring used continuously for approximately 90 days Regimen B: vaginal ring used cyclically for approximately 90 days: used for ~28 days, ...