Not applicableEnded earlyNCT02093442What this trial is testingEndometrial Scratching for Cryopreserved Embryo TransferWho this might be right forSubfertility University of Sao Paulo 62
Not applicableStudy completedNCT03105453What this trial is testingThe Microbiome in Subfertility and Assisted Reproductive Technologies (ART)Who this might be right forInfertilitySubfertility Universitair Ziekenhuis Brussel 300
Not applicableStudy completedNCT01894425What this trial is testingHuman Papillomavirus and Rate of Pregnancy Achieved Via Medically Assisted ProcreationWho this might be right forInfertilitySub-fertilityPapillomavirus Infections Centre Hospitalier Universitaire de Nīmes 700
Post-approval studies (Phase 4)UnknownNCT04331197What this trial is testingBMI Effect on the Response to Ovulation Induction in Letrozole vs ClomidWho this might be right forSubfertility Cairo University 160
Not applicableUnknownNCT02940535What this trial is testingLow Dose GnRHa Early Luteal Phase Down Regulation Versus GnRHa Ultra-short Protocol for Poor Ovarian ResponseWho this might be right forSubfertility, FemaleOvulation Disorder Navy General Hospital, Beijing 200
Early research (Phase 1)Study completedNCT01365000What this trial is testingAssessment of Relative Bioavailability of NKTR-118 in Three Formulations in Healthy SubjectsWho this might be right forHealthy AstraZeneca 21
Not applicableLooking for participantsNCT05896709What this trial is testingA Novel Integrative Non-invasive Embryo Selection Approach for IVF Based on MK-RS AnalysisWho this might be right forReproductive IssuesSubfertilityIVF Chinese University of Hong Kong 176
Large-scale testing (Phase 3)Study completedNCT02912988What this trial is testingLetrozole in Stimulated IVF CyclesWho this might be right forSubfertility The University of Hong Kong 900
Post-approval studies (Phase 4)UnknownNCT02766764What this trial is testingCombined Dehydropeiandrosterone and Growth Hormone in Women With Expected Poor Ovarian Response Undergoing ICSIWho this might be right forSubfertility Cairo University 230
Not applicableUnknownNCT05211583What this trial is testingSerial Progesterone Level Measurements During the Menstrual Cycle in Subfertile WomenWho this might be right forSubfertility, FemaleOvulation Disorder Turgut Aydın 40
Not applicableActive Not RecruitingNCT02653092What this trial is testingReprometabolic Syndrome Mediates Subfertility in ObesityWho this might be right forObesityInfertilityHypogonadotropic Hypogonadotropism+1 more University of Colorado, Denver 84
Large-scale testing (Phase 3)Study completedNCT01412606What this trial is testingEndometrial Scratching in Couples With Unexplained SubfertilityWho this might be right forSubfertility Mansoura University 105
Not applicableStudy completedNCT03337360What this trial is testingThe Impact of a Nutritional Supplement (Impryl®) on Male FertilityWho this might be right forMale Subfertility Radboud University Medical Center 1,200
Large-scale testing (Phase 3)Looking for participantsNCT04064840What this trial is testingGnRH Agonist for Dual Trigger in IVF and for Luteal Phase Support in FETWho this might be right forSubfertility The University of Hong Kong 784
Post-approval studies (Phase 4)Study completedNCT02046655What this trial is testingCorifollitropin Alfa Compared to Daily rFSH in Poor Responders Undergoing ICSIWho this might be right forSubfertility Aristotle University Of Thessaloniki 80
Not applicableStudy completedNCT01385605What this trial is testingAnalysis of Toxins in Follicle FluidWho this might be right forEnvironmental Exposure to Harmful Algae and ToxinsFemale Subfertility Infertility Treatment Center Dortmund 210
Not applicableStudy completedNCT02154958What this trial is testingRole of Follicular Output Rate in the Prediction of in Vitro Fertilization and Intracytoplasmic Sperm Injection in Women With Unexplained InfertilityWho this might be right forSubfertilityAssisted Reproduction Cairo University 300
Not applicableStudy completedNCT05148624What this trial is testingImmediate Ambulation Versus Short-time Bed Rest in Sub-fertile Women Undergoing Embryo TransferWho this might be right forInfertility, Female Dubai Fertility Center 156
Testing effectiveness (Phase 2)UnknownNCT03014882What this trial is testingSperm DNA Damage in β-thalassemia Major: Is There a Role for Antioxidants?Who this might be right forEndocrine DiseaseFertility Decreased MaleDNA Damage Ain Shams University 30
Not applicableStudy completedNCT00985062What this trial is testingMild Versus Conventional Ovarian Stimulation Treatment for In Vitro FertilizationWho this might be right forSubfertility Erasmus Medical Center 54