Early research (Phase 1)Study completedNCT01615354What this trial is testingAleglitazar in Combination With Oral Contraceptive Healthy VolunteersWho this might be right forHealthy Volunteer Hoffmann-La Roche 18
Post-approval studies (Phase 4)Study completedNCT00611975What this trial is testingEffect of Antidepressants on Sex Hormone Levels and Sexual FunctioningWho this might be right forHealthy Weill Medical College of Cornell University 83
Very early researchEnded earlyNCT01129830What this trial is testingThe Effect of DHEA on Markers of Ovarian Reserve in Women With Diminished Ovarian ReserveWho this might be right forInfertility Virginia Center for Reproductive Medicine 200
Testing effectiveness (Phase 2)Study completedNCT01670656What this trial is testingEvaluate the Effect of Contraceptive Vaginal Rings on Primary Dysmenorrhea (P08257/MK-8175A/MK-8342B-057)Who this might be right forDysmenorrhea Organon and Co 439
Early research (Phase 1)Ended earlyNCT02245438What this trial is testingEffect of Tipranavir and Ritonavir on the Pharmacokinetic Characteristics of Norethindrone-Ethinyl Estradiol in Healthy Female Adult VolunteersWho this might be right forHealthy Boehringer Ingelheim 52
Early research (Phase 1)Study completedNCT06039826What this trial is testingLY3437943 in Postmenopausal Female Participants Who Are Overweight or ObeseWho this might be right forOverweight Eli Lilly and Company 46
Post-approval studies (Phase 4)Study completedNCT01109979What this trial is testingEffect of Estradiol+Drospirenone Versus Estradiol+MPA on Endothelial FunctionWho this might be right forCardiovascular Diseases Brigham and Women's Hospital 24
Early research (Phase 1)Study completedNCT02650817What this trial is testingPhase IB Study to Evaluate RAD1901 on the Availability of Estrogen Receptor Binding Sites in Metastatic Breast CancerWho this might be right forMetastatic Breast Cancer Stemline Therapeutics, Inc. 16
Testing effectiveness (Phase 2)Study completedNCT00001221What this trial is testingEffect of Biosynthetic Growth Hormone and/or Ethinyl Estradiol on Adult Height in Patients With Turner SyndromeWho this might be right forGonadal DysgenesisTurner's Syndrome Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 160
Testing effectiveness (Phase 2)UnknownNCT03868202What this trial is testingFollicle Stimulating Hormone (FSH) Glycosylation in Women: Effect of EstradiolWho this might be right forFollicle Stimulating Hormone GlycosylationUrinary FSH21/FSH24 RatioEstradiol Effect Eastern Virginia Medical School 10
Not applicableStudy completedNCT04424173What this trial is testingCombined Hormone Therapy, C-reactive Protein(CRP) Levels and Life Quality in Natural Menopause WomenWho this might be right forCRPMenopause Karadeniz Technical University 45
Post-approval studies (Phase 4)Looking for participantsNCT05282277What this trial is testingExamining the Effects of Estradiol on Neural and Molecular Response to RewardWho this might be right forDepressionPsychosisAnhedonia University of North Carolina, Chapel Hill 103
Not applicableStudy completedNCT06312033What this trial is testingEstradiol's Effect on Brain Volume and ConnectivityWho this might be right forEmotion RegulationEstradiol International Research Training Group 2804 32
Early research (Phase 1)Study completedNCT01714193What this trial is testingAssess the Effects of Canagliflozin (JNJ-28431754) on the Pharmacokinetics and Safety of an Oral Contraceptive in Healthy VolunteersWho this might be right forHealthy Johnson & Johnson Pharmaceutical Research & Development, L.L.C. 30
Not applicableStudy completedNCT04769401What this trial is testingEffects of E2, P4 and LH Levels on the Day of Transfer and Endometrial Cavity Thickness on Implantation Success in Patients With Frozen-thawed Embryo Transfer CycleWho this might be right forInfertilityIVFProgesterone Bezmialem Vakif University 238
Post-approval studies (Phase 4)Study completedNCT00701337What this trial is testingEffect of 17ß-estradiol on Inflammatory-immune Responses in Post-menopausal Women According to Administration RouteWho this might be right forPostmenopausal University Hospital, Toulouse 40
Large-scale testing (Phase 3)Ended earlyNCT00236301What this trial is testingDose Effects of Hormone Therapy (Two Doses of Estradiol Associated to Progesterone) on Inflammatory MarkersWho this might be right forHealthy Symptomatic Menopausal Women Assistance Publique - Hôpitaux de Paris 99
Early research (Phase 1)Study completedNCT06657105What this trial is testingInvestigate the Pharmacokinetics of Ethinyl Estradiol and Levonorgestrel When Given Alone and in Combination With Baxdrostat in Healthy Females of Non-childbearing PotentialWho this might be right forHealthy Participants AstraZeneca 22
Testing effectiveness (Phase 2)Study completedNCT00220454What this trial is testingEffect of Estrogen & Stress for Postmenopausal WomenWho this might be right forAging Seattle Institute for Biomedical and Clinical Research 40
Post-approval studies (Phase 4)UnknownNCT02210702What this trial is testingOral Contraceptive Ethinyl Estradiol Dose Effect on Postpartum Depression and Sexual Functioning ScalesWho this might be right forPostpartum Depressive MoodPostpartum Sexual Function The Jones Institute 33