Testing effectiveness (Phase 2)Study completedNCT00653614What this trial is testingCycle Control and Safety of E2-DRSPWho this might be right forContraceptive, Oral, Hormonal Bayer 635
Large-scale testing (Phase 3)Study completedNCT04339049What this trial is testingComparative Efficacy of Lidocaine Spray Versus Vaginal Misoprostol in IUD InsertionWho this might be right forContraception Cairo University 147
Not applicableUnknownNCT04172584What this trial is testingAwareness & Use of Emergency ContraceptionWho this might be right forEmergency Contraception Assiut University 400
Early research (Phase 1)Study completedNCT00685906What this trial is testingAZD6140 Oral Contraceptive Interaction StudyWho this might be right forHealthy AstraZeneca 24
Early research (Phase 1)Study completedNCT01286948What this trial is testingPrevention of Ovulation Achieved by Single Intra-vaginal Administration of Levogel as Compared to Oral LNGWho this might be right forFemale Contraception Population Council 20
Not applicableLooking for participantsNCT06918873What this trial is testingQuality of Life During Different Regimens of Combined Hormonal Contraceptives in Women of Reproductive AgeWho this might be right forHormonal Contraception Fondazione IRCCS Policlinico San Matteo di Pavia 400
Not applicableNot Yet RecruitingNCT06766409What this trial is testingEffect of Joint Provision of Community Group-based Counseling with Individual Counseling on Postpartum ContraceptionWho this might be right forPostpartum Contraception St. Paul's Hospital Millennium Medical College, Ethiopia 598
Not applicableStudy completedNCT05756634What this trial is testingHealth and Wellness After Preterm BirthWho this might be right forPreterm BirthHealth Care UtilizationTobacco Use+3 more Children's Hospital of Philadelphia 67
Not applicableStudy completedNCT03438682What this trial is testingReal World Effectiveness and Safety of Hysteroscopic (Essure®) Compared to Laparoscopic SterilizationWho this might be right forSterility, FemaleContraceptionContraceptive Device; Complications Yale University 89,203
Large-scale testing (Phase 3)UnknownNCT04340778What this trial is testingComparative Safety and Efficacy of Vaginal Dinoprostone Versus Lidocaine-prilocaine Cream in Copper IUD InsertionWho this might be right forContraception Cairo University 210
Post-approval studies (Phase 4)Study completedNCT02905890What this trial is testingThe Effect of Norethisterone Enanthate on Recurrent Bacterial VaginosisWho this might be right forBacterial VaginosisHIV London School of Hygiene and Tropical Medicine 250
Post-approval studies (Phase 4)Study completedNCT00827632What this trial is testingObesity, Oral Contraception, and Ovarian SuppressionWho this might be right forOvarian Suppression Columbia University 226
Early research (Phase 1)Study completedNCT01253187What this trial is testingInvestigation of Bioequivalence of Ethinylestradiol (EE) and Drospirenone (DRSP) in Two Different Tablet Formulations: YAZ and YAZ + Levomefolate Calcium (Metafolin) & L-5-MTHF in Two Different Tablet Formulations: Levomefolate Calcium (Metafolin) and YAZ + Levomefolate Calcium (Metafolin)Who this might be right forContraception Bayer 44
Not applicableStudy completedNCT01446653What this trial is testingReducing Alcohol Exposed Pregnancy Risk: EARLY Randomized Controlled TrialWho this might be right forAlcohol Exposed Pregnancy University of Virginia 232
Post-approval studies (Phase 4)Study completedNCT03464266What this trial is testingThe Kampala Women's Bone StudyWho this might be right forBone DemineralizationHypoestrogenismSubclinical Kidney Injury+1 more University of Washington 500
Not applicableWithdrawnNCT01930994What this trial is testingKenya Sino-implant (II) PK StudyWho this might be right forContraception FHI 360
Not applicableActive Not RecruitingNCT03984695What this trial is testingSexual Health Empowerment for Women's HealthWho this might be right forCervical CancerBreast CancerContraceptive Usage+1 more University of Kansas Medical Center 279
Not applicableStudy completedNCT03019601What this trial is testingEnhancing Uptake of Family Planning Services by HIV-Infected Women Attending the PMTCT ProgramWho this might be right forContraception Johns Hopkins University 3,300
Early research (Phase 1)Study completedNCT03075956What this trial is testingSafety, Tolerability and Pharmacokinetics of Estetrol (E4) After Single and Multiple Oral Doses in Healthy Female VolunteersWho this might be right forContraceptionMenopause Estetra 31
Large-scale testing (Phase 3)Study completedNCT00468481What this trial is testingEfficacy and Safety Study for an Oral Contraceptive Containing FolateWho this might be right forNeural Tube DefectsContraceptionOral Contraceptives (OC) Bayer 385