Not applicableStudy completedNCT01537562What this trial is testingIntrauterine Contraception (IUC) After Medical AbortionWho this might be right forIUC Insertion After Medical Abortion Karolinska Institutet 129
Large-scale testing (Phase 3)Study completedNCT04792385What this trial is testingSafety, Compliance and Pharmacokinetics of Estetrol Monohydrate/Drospirenone 15/3 mg in Post-menarchal Female AdolescentsWho this might be right forSafety Estetra 145
Not applicableStudy completedNCT04861870What this trial is testingBandebereho 6 Year Follow up RCT in RwandaWho this might be right forGender RelationsViolenceChild Development+3 more Promundo, United States 2,818
Not applicableUnknownNCT03419728What this trial is testingFederal Evaluation of Selected Programs for Expectant and Parenting YouthWho this might be right forTeen Pregnancy PreventionContraceptive Usage Mathematica Policy Research, Inc. 248
Not applicableStudy completedNCT01797809What this trial is testingQlaira rPMS (Regulatory Post Marketing Surveillance) Study in KoreaWho this might be right forContraception Bayer 757
Not applicableStudy completedNCT03559634What this trial is testingContraception Initiation Feasibility in the Pediatric EDWho this might be right forContraceptionContraception Behavior Washington University School of Medicine 55
Testing effectiveness (Phase 2)UnknownNCT00689494What this trial is testingCervical Device Contraception-2 (Nanopaz)Who this might be right forHealthy Bnai Zion Medical Center 10
Not applicableStudy completedNCT03347539What this trial is testingImplants on Mobile Health UnitWho this might be right forContraception University of Chicago 1
Not applicableStudy completedNCT02904629What this trial is testingEvaluation of Respecting the Circle of Life on Pregnancy Prevention Outcomes Among American Indian AdolescentsWho this might be right forSexUnprotected SexContraception+3 more Johns Hopkins Bloomberg School of Public Health 1,072
Not applicableLooking for participantsNCT06670066What this trial is testingRigorous Evaluation of Let's Talk Birth ControlWho this might be right forSexual BehaviorAdolescent Behavior Child Trends 1,500
Testing effectiveness (Phase 2)UnknownNCT03589027What this trial is testingDarunavir and Rilpivirine Interactions With Levonorgestrel ImplantWho this might be right forHIV-1-infectionContraception Makerere University 60
Large-scale testing (Phase 3)Study completedNCT02275546What this trial is testingPerformance and Safety of Vaginal Ring Applicator in Healthy Females (MK-8342A-063)Who this might be right forContraception: Optional Applicator for Insertion of Vaginal Ring Organon and Co 164
Not applicableStudy completedNCT00677742What this trial is testingThe Impact of Pack Supply on Birth Control Pill ContinuationWho this might be right forOral Contraception Columbia University 700
Not applicableStudy completedNCT00026013What this trial is testingEffects of St. John's Wort on the Effectiveness of Oral ContraceptivesWho this might be right forContraception National Center for Complementary and Integrative Health (NCCIH) 25
Large-scale testing (Phase 3)Study completedNCT00271583What this trial is testingEfficacy Trial of CDB 2914 for Emergency ContraceptionWho this might be right forEmergency Contraception University of Pittsburgh 1,672
Not applicableStudy completedNCT01936454What this trial is testingContraceptive Effectiveness of Sino-implant (II) in ChinaWho this might be right forContraception FHI 360 538
Not applicableLooking for participantsNCT06345586What this trial is testingDrospirenone Only Pills and Cervical Mucus Changes: A Pre- and Post-Bariatric Surgery StudyWho this might be right forContraception Chulalongkorn University 16
Testing effectiveness (Phase 2)Study completedNCT00185224What this trial is testingMetabolism Study to Investigate the Impact of a Sequential Oral ContraceptiveWho this might be right forContraception Bayer 58
Testing effectiveness (Phase 2)Study completedNCT00320580What this trial is testingAn Open-Label Study to Compare the Bleeding Profile of Norelgestromin/Ethinyl Estradiol in an Extended Regimen to Norelgestromin/Ethinyl Estradiol Given in a Traditional RegimenWho this might be right forMetrorrhagia McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc. 239
Not applicableUnknownNCT05647603What this trial is testingRole of Parents Concerning Information of Adolescents About ContraceptionWho this might be right forParents of Adolescent Université de Reims Champagne-Ardenne 1,500