Anovulation: all 75 studies
Page 1 of 1. Open to participants first (7), then studies with results posted, then the rest; newest registration first within each.
- Half-dose vs Conventional-dose Cetrorelix in ICSI CyclesNot yet recruitingNCT07836400
- Ovarian Stromal Stiffness and Ovarian Reserve Parameters Via Transvaginal Shear Wave ElastographyNot yet recruitingNCT07773337Not applicable
- Letrozole Extended vs Traditional Therapy for Ovulation Induction in Women With PCOS (PROLEx-PCOS)RecruitingNCT07159880Not applicable
- The REgistry of Very Early Estrogen and AnovuLationRecruitingNCT06583408
- Phenotype and Epidemiology of the Polycystic Ovary Syndrome (PCOS) in Colombia (PEP - Colombia) Study.RecruitingNCT05926115
- Sperm Preparation Prior to Intrauterine Insemination StudyRecruitingNCT05693220Not applicable
- Effect of Vitamin D on Ovulation Rate in Women With Polycystic Ovary SyndromeRecruitingNCT04650880Not applicable
- Inositol Supplementation to Treat PCOS (INSUPP-PCOS)CompletedNCT03864068Phase 2Results posted
- Treating Inflammation in Polycystic Ovary Syndrome to Ameliorate Ovarian DysfunctionCompletedNCT03229408Phase 2Results posted
- Sildenafil Vaginal Gel Co-treatment With Clomiphene Citrate in Infertile Women With Thin EndometriumCompletedNCT02710981Not applicableResults posted
- Androgen Excess as a Cause for Adipogenic Dysfunction in PCOS WomenCompletedNCT01889199Phase 2Results posted
- Evaluation of Ovarian Morphology and Function in Overweight Women During Weight LossCompletedNCT01785719Not applicableResults posted
- Progestin-induced Endometrial Shedding in PCOS (The PIES in PCOS Study)TerminatedNCT01718444Not applicableResults posted
- Nimodipine to Prevent LH Surge During Ovulation Induction: Blinded Placebo-controlled RCTCompletedNCT01672801Not applicableResults posted
- Trial to Assess the Clinical Efficacy and Safety of MSJ-0011 in Inducing Ovulation in Anovulatory or Oligo-ovulatory Japanese WomenCompletedNCT01653743Phase 3Results posted
- Efficacy Study of Raloxifene to Induce Ovulation in Polycystic Ovarian SyndromeTerminatedNCT01607320Not applicableResults posted
- Traditional Clomiphene Citrate Administration vs. Stair-step ApproachCompletedNCT01008319Phase 3Results posted
- Comparison of Anastrozole Verses Clomiphene Citrate in Stimulating Follicular Growth and Ovulation in Infertile Women With Ovulatory DysfunctionCompletedNCT00213148Phase 2Results posted
- Lifestyle Intervention and Metformin for Women With Polycystic Ovary Syndrome (PCOS)CompletedNCT00151411Phase 2Results posted
- Clomiphene Citrate Alone Versus Clomiphene Plus Metformin as First Line Approach for the Treatment of Anovulation in Infertile Patients With Polycystic Ovary SyndromeCompletedNCT07872501Not applicable
- Letrozole vs. Clomiphene Citrate Plus Tamoxifen for Ovulation Induction and Pregnancy Outcomes.Active, not recruitingNCT07616973Phase 3
- Diagnostics of Clinical HyperandrogenismCompletedNCT06530498
- Uterine and Endometrial Volume in PCOS and HPODCompletedNCT06211608
- Quality of Life in Normogonadotropic AnovulationCompletedNCT06208995
- Subclinical Hypothyroidism and Normogonadotropic AnovulationCompletedNCT05782725
- Feasibility and Safety of Fasting in Fertility TreatmentCompletedNCT04942457Not applicable
- LOD vs Gn in Anovulatory PCOs Resistant to First Line AgentsStatus unknownNCT04325295Not applicable
- Hormonal Effects of the Oral Gonadotropin Releasing Hormone (GnRH) Antagonist at Different Periods of the Menstrual CycleStatus unknownNCT04060992Phase 4
- Myo-inositol Plus Alpha-lactalbumin in PCOS Myo-inositol-resistant PatientsCompletedNCT03667443Not applicable
- Hysteroscopy in Chronic AnovulationWithdrawnNCT03545945Not applicable
- Endometrial Thickness and Subendometrial Vascularity in Anovulatory Polycystic Ovarian Syndrome Patients Treated by MetforminStatus unknownNCT03486626Phase 4
- Improved Effects of MI Plus Alpha-LA in PCOSCompletedNCT03422289Not applicable
- Ovarian Response to Recombinant Follicle Stimulating Hormone in Women With PCOSCompletedNCT03252223Phase 4
- Using CPAP to Improve Menstruation in Women With Polycystic Ovarian Syndrome and Obstructive Sleep ApneaWithdrawnNCT03155828
- Circulating Androgen Levels Are Not Affected by the Administration of Vaginal Micronized Progesterone for Withdrawal Bleeding in Patients With Polycystic Ovarian SyndromeCompletedNCT03088046Not applicable
- Serum Kisspeptin Levels in Infertile WomenCompletedNCT03018314
- Administration of Single High Dose Letrozole for Ovulation InductionCompletedNCT02703649Phase 4
- The Effect of Sildenafil Citrate on the Success Rate of Ovulation Induction Using ClomipheneCompletedNCT02663830Phase 2
- Letrozole Versus Clomiphene Citrate for Ovulation Induction in Women With Poly Cystic Ovary Syndrome ( PCOS )Status unknownNCT02551367Phase 2
- To Study The Influence Of Genomic Factors On Metabolism And Effects Of Clomiphene In Asian Normogonadotrophic Anovulatory Patients.CompletedNCT02548039
- Phase III Clinical Study of Domestic Recombinant Human Follitropin for Injection to Treat WHO Class II AnovulationCompletedNCT02335879Phase 3
- The Cycle Disturbances, OLigomenorrhea and Amenorrhea (COLA) Study & BiobankStatus unknownNCT02309047
- Predictors of Ovarian Response During Clomiphene Citrate Ovulation Induction in Patients With Polycystic Ovary SyndromeCompletedNCT02269306Not applicable
- Concomitant CC and E2 Versus CC Alone in Ovulation InductionStatus unknownNCT02186782Phase 4
- Evaluation of Efficacy and Safety of Highly Purified Urofollitropin for Ovulation Induction in Chinese FemalesCompletedNCT01923194Phase 3
- The Effects of an Intensive Lifestyle Intervention on Reproductive OutcomesCompletedNCT01894074Not applicable
- A Phase III Clinical Study to Compare the Efficacy and Safety of DA-3801 and That of Gonal-F®CompletedNCT01820728Phase 3
- Influence of Pharmacogenetic Factors, Paroxetine and Clarithromycin on Pharmacokinetics of ClomipheneCompletedNCT01289756Phase 1
- Gonadotrophin Dosage Using a Threshold Nomogram for Ovulation Induction in WHO Group II Anovulatory InfertilityCompletedNCT01250821Phase 4
- Short-term Structured Exercise Training Program Plus Diet Intervention in Patients With Polycystic Ovary Syndrome (PCOS)CompletedNCT01004068Phase 4
- Metformin and Folate Supplementation in Polycystic Ovary Syndrome (PCOS) PatientsCompletedNCT00953355Phase 4
- Protocol for Drug Use Investigation of Follistim Injection (Study P06132)(COMPLETED)CompletedNCT00920634
- Study to Assess the Efficacy and Safety of Three Dosage Strengths of Pulsatile GnRH Delivered From a Iontophoretic Patch Compared to Oral Treatment With Clomiphene or Placebo in Infertile FemalesCompletedNCT00796289Phase 2
- PCOSMIC Trial - PolyCystic Ovary Syndrome, Metformin for Infertility With ClomipheneCompletedNCT00795808Phase 4
- Whole Genome Analysis for the Detection of Key Genes in the Polycystic Ovary SyndromeStatus unknownNCT00665171
- Ovarian Laser Treatment in Women With Polycystic Ovarian Syndrome: A Randomized Study on the Laser DoseCompletedNCT00643708
- Second-Line Treatments for Anovulatory Infertility in PCOS PatientsCompletedNCT00558077Phase 4
- Metformin in Infertile PCOS PatientsStatus unknownNCT00501904Phase 4
- Clomiphene Citrate in Infertile PCOS PatientsWithdrawnNCT00501839Phase 4
- Metformin Administration in Infertile Anovulatory PCOS PatientsWithdrawnNCT00501787Phase 4
- Study of Mechanisms of Anovulation in Polycystic Ovary SyndromeCompletedNCT00492882
- Letrozole Versus Clomifene Citrate for Ovulation InductionCompletedNCT00478504Phase 4
- Structured Exercise Training Program Versus Hypocaloric Hyperproteic Diet in Obese Anovulatory Infertile Patients With PCOSCompletedNCT00473538Phase 4
- Treatment of Anovulatory Infertility in PCOS PatientsCompletedNCT00471523Phase 4
- Strategies for Ovulation Induction in Anovulatory Infertile Patients With PCOSStatus unknownNCT00461643Phase 4
- FHA: Characterization of Metabolic Status, Brain Circuitry, and Stress-ReactivityWithdrawnNCT00453219
- PCOS Twin Study - Environmental Factors in the Development of Polycystic Ovary Syndrome, Phase 2CompletedNCT00444288
- The Effect of Metformin Added to Clomiphene Citrate on Pregnancy Rates in Hyperandrogenic, Chronic Oligoovulatory or Anovulatory WomenCompletedNCT00413179Phase 3
- Effect of Bright Light on Sex Hormones and Ovulation in HumansCompletedNCT00327366Not applicable
- An RCT of Metformin Vs Orlistat in Obese Anovulatory WomenCompletedNCT00292799Not applicable
- Weight Reduction Surgery and Ovarian FunctionCompletedNCT00292773
- Effects of Gynecological Age on LH Sensitivity to Energy AvailabilityCompletedNCT00260286Not applicable
- Efficacy Study of the OV-Watch™ Personal Fertility Monitor for Women Using Clomiphene Citrate.CompletedNCT00239603
- Metformin in Assisted Reproduction-MET-AR-studyTerminatedNCT00159575Phase 4
- Reproductive Effects of Pesticide, PCB and Mercury Exposure in Laotian ImmigrantsCompletedNCT00011388