Infertility: all 2,541 studies
Page 8 of 26. Open to participants first (406), then studies with results posted, then the rest; newest registration first within each.
- Total Motile Sperm Count and Pregnancy Rate From Intrauterine InseminationCompletedNCT05999591
- Is it Safe to do Endometrial Injury in the Same ICSI Cycle: A Randomized Controlled TrialCompletedNCT05987995Not applicable
- Assessment of Two Methods for Progesterone Dosage During IVFCompletedNCT05987657Not applicable
- Optimal Timing of Euploid Day 6 Blastocyst Transfer in Frozen HRT Cycles, Day 6 or Day 7 of Progesterone Administration.SuspendedNCT05980091Phase 1
- HCG Levels After Ovulation Triggering as Predictors of ICSI OutcomeCompletedNCT05969834
- FSH Doser for Controlled Ovarian StimulationWithdrawnNCT05948293Not applicable
- Diagnostics of Chronic Endometritis in InfertilityCompletedNCT05946655Not applicable
- Progesterone-Primed Ovarian Simulation in Controlled-ovarian Simulation of Infertile PCOS PatientsCompletedNCT05939284Not applicable
- Group Preconception Care for Fertility PatientsActive, not recruitingNCT05924464Not applicable
- Effects of Antioxidant Supplementation of Culture Media on IVF EmbryosCompletedNCT05919186Not applicable
- Survival and Reproductive Outcomes of Malignant Ovarian Germ Cell TumorsCompletedNCT05905289
- A Pilot RCT: the Impact of a Virtual MBSR Course on Women With Primary InfertilityActive, not recruitingNCT05903638Not applicable
- Hemorrhagic Complications of Transvaginal Oocyte's Retrieval: an Update.CompletedNCT05895227
- The Paternal Clock: Uncovering the Consequences of Advanced Paternal Age on Sperm DNA FragmentationCompletedNCT05894356
- The Predictive Value of ProgesteroneActive, not recruitingNCT05876234
- Retrospective Study of High Dose Follitropin Delta in a Mixed Protocol With Human Chorionic GonadotropinCompletedNCT05873725
- Study to Investigate the Treatment Benefit of Probiotic Lactobacillus Crispatus M247 in Women Undergoing Homologous Level 2 Assisted Reproductive Technology (ART) ProceduresCompletedNCT05871242Not applicable
- Testicular Sperm Aspiration (TESA) vs. Microfluidic Sperm Separation (MSS)CompletedNCT05866484
- Ovarian Tissue Cryopreservation in the Setting of Gender-affirming TherapyActive, not recruitingNCT05863676
- Zona Pellucida Bound Sperm vs. Embryologist Selected Sperm for Intracytoplasmic Sperm InjectionCompletedNCT05859152Not applicable
- Extended Culture of Day 3 to Day 5 Frozen Thawed Day 3 Embryos Versus Day 5 Frozen-Thawed EmbryosCompletedNCT05858333Not applicable
- Frozen Embryo Transfer in PCOS PatientsCompletedNCT05854810Not applicable
- Vitamin D Status Among Infertile Women in SwedenCompletedNCT05848349
- Progesterone Primed Ovarian Stimulation Protocol Versus Antagonist Protocol for PCO PatientStatus unknownNCT05847660Not applicable
- Impact of Co Enzyme Q10 as Adjuvant Therapy to Letrozole on SpermiogramCompletedNCT05847257Phase 2
- Effect of Oral Sildenafil Citrate on Improvement of Endometrial ThicknessCompletedNCT05846906Phase 2/3
- Single and Double DNA Strand Breaks in Males With Unexplained Infertility Attending Fertility TreatmentStatus unknownNCT05846256
- The Stanford Egg Freezing StudyCompletedNCT05842070Not applicable
- Mandala Activity Accompanied With Two Different Music on InfertilityCompletedNCT05839171Not applicable
- The Effect of Laughter Yoga on the Stress Levels of Infertility WomenActive, not recruitingNCT05831280Not applicable
- Testicular Tissue Cryopreservation in the Setting of Gender-Affirming TherapyActive, not recruitingNCT05829928
- Can Virtual Reality Technology Improve the Patient Experience in Oocyte Retrieval?Status unknownNCT05826938Not applicable
- Effect of Antioxidant Food Supplement on Sperm Proteomic Structure and Semen ParametersCompletedNCT05826782Not applicable
- Endometriosis and Chronic EndometritisCompletedNCT05824507Not applicable
- Infertility and Pregnancy Outcomes of Fertility Spared Gynecological Oncology PatientsStatus unknownNCT05823194Not applicable
- Effect of Acupuncture and Low Caloric Diet on Primary Hypothyroidism and Irregular Menstruation in Infertile WomenCompletedNCT05804149Phase 2
- Hysteroscopic Septoplasty by Different ModalitiesCompletedNCT05802784Not applicable
- Estrogen (Gel)Transdermal vs Oral Estrogen for Endometrial PreparationTerminatedNCT05802303Not applicable
- Efficacy and Safety of Linggui Yangyuan Paste in Patients With Male InfertilityStatus unknownNCT05792813Early Phase 1
- Organic Pollutants in Pelvic EndometriosisCompletedNCT05789407Not applicable
- The Difference Between POSEIDON Group 3 and Group 4 as Regards IVFStatus unknownNCT05778331
- Comparison of 3 Different Protocols for Preventing Premature Ovulation in Ovarian Stimulation CyclesCompletedNCT05767086Not applicable
- A Trial of Sperm Injection (PICSI) on Miscarriage Rates in Assisted ConceptionStatus unknownNCT05762770Not applicable
- Effects of Low LH Serum Levels on Ovarian Pick-up OutcomeStatus unknownNCT05755529
- Effect of Sildenafil Citrate Compared to Estrogen as Adjuvant Therapy for Unexplained InfertilityCompletedNCT05753098Phase 4
- Dydrogesterone-Primed Ovarian Stimulation Protocol Versus Gonadotropin Releasing Hormone Antagonist Protocol in ICSIStatus unknownNCT05751681Not applicable
- Modified Rekovelle and Menopur Combination Protocol to Avoid Monitoring Before Day 10 of StimulationCompletedNCT05737979
- A Prediction Model and Assisted Decision-making System of Fertilization DisordersStatus unknownNCT05730764Not applicable
- Discussion on the Association Model of Traditional Chinese Medi-cine Body Constitution and Female InfertilityStatus unknownNCT05725629
- Outcome of Using Sperm Bound to the Zona Pellucida of Immature Oocytes for Intracytoplasmic Sperm Injection (ICSI)CompletedNCT05724979Not applicable
- Anti-Müllerian Hormone and Embryo AneuploidyCompletedNCT05723016
- Improvement of Fertilization Rate and Embryo Quality by Treating Calcium Ionophore in IVF Patients: a Sibling Oocyte Control StudyCompletedNCT05722067Not applicable
- Natural Cycle vs Programmed Cycle Frozen Embryo TransferTerminatedNCT05716139Not applicable
- THE EFFECT OF COGNITIVE AWARENESS SUPPORT ON THE PSYCHOSOCIAL STATUS OF WOMEN TREATED FOR INFERTILITYCompletedNCT05708937Not applicable
- Menstrual Blood Stem Cells in Poor Ovarian RespondersCompletedNCT05703308Phase 3
- Letrozole vs Clomiphene Citrate for Induction of Ovulation in Women With Polycystic Ovarian SyndromeCompletedNCT05702957Phase 2/3
- Assessing the Effect of Abstinence Period on Semen ParametersWithdrawnNCT05701163Not applicable
- Development of a Screening Tool for Difficult Embryo TransfersCompletedNCT05701072
- Surgical and Non Surgical Treatment Option in Poly Cystic Ovary CasesStatus unknownNCT05699356
- The Effect of the Use of Sterile Transparent Film Dressing in NewbornsCompletedNCT05694390Not applicable
- Pregnancy Outcomes of Patients Having NC-FET Regarding the Progesterone LevelsStatus unknownNCT05690360
- Heated and Non Heated Ovarian Aspiration Needle ProtocolCompletedNCT05683639Not applicable
- Prospective Sibling Oocyte Study of a New Method to Improve Embryo Development in IVF/ICSI PatientsCompletedNCT05680363Not applicable
- Relation Between MicroRNA 203 and 210 and Sparing the Laparoscopic Examination in Cases of Unexplained InfertilityCompletedNCT05680350Not applicable
- Rapid Detection Method for Microorganisms in the Lower Genital TractStatus unknownNCT05678751
- Evaluation of Different Culture Media for in Vitro FertilizationCompletedNCT05676515Not applicable
- Navigating Health Insurance Selection for IVF BenefitsCompletedNCT05663645Not applicable
- Effect of Collaborative Infertility Counseling on Coping Strategies and Marital SatisfactionStatus unknownNCT05658848Not applicable
- Efficacy and Safety of Shen Que (RN8) Moxibustion in Unexpected PORCompletedNCT05653557Not applicable
- Dual Trigger" in IVF Patients at High Risk of Ovarian Hyper Stimulation SyndromeActive, not recruitingNCT05638529Phase 4
- Automated Intracytoplasmic Sperm Injection (ICSIA)Active, not recruitingNCT05633316Not applicable
- Comparison of Clinical Outcomes in Fresh Cycle With Single Blastocyst Stage and Double Cleavage-stage Embryos: a Single-center, Non-blind, Randomized Controlled StudyStatus unknownNCT05632731Not applicable
- Thiol/Disulphide Homeostasis in Unexplained InfertilityCompletedNCT05628766
- Effect of New Oral Treatment for Hepatitis C Virus on Seminal ParametersCompletedNCT05616598Phase 2/3
- Comparison of Acetyl- L- Carnitine& Folic Acid Versus Coenzyme Q10& Folic Acid on Semen& Hormonal Parameters& Semen Oxidative Status in Patients of Primary Infertility. A Double Blind Randomized Clinical TrialCompletedNCT05616000Phase 2
- Evaluation of SiD's System for Improving Assisted Reproduction TreatmentsCompletedNCT05611164Not applicable
- Effect of Sterile Versus Clean Gloves Intrapartum and Postpartum Infections at TermTerminatedNCT05603624Not applicable
- PMA-FERTITHEQUE BiocollectionTerminatedNCT05599724
- Evaluation of Pain in the Course of in Vitro Fertilization: the Endalgofiv-2 StudyCompletedNCT05591521
- Evaluation of the Impact of Stress on IVF OutcomeCompletedNCT05589571
- Acceptance and Commitment Therapy (ACT) Adapted for Women With Infertility-related DistressCompletedNCT05585242Not applicable
- The Effect of Follicular Flushing on Oocyte Retrieval Rate and Embryo QualityActive, not recruitingNCT05584436
- Health of Children Born From ICSI With AOA (AOA-BABIES)CompletedNCT05578118
- DYG Versus Cetrorelix in Oocyte DonationCompletedNCT05577806
- Efficacy of Traditional Chinese Medicine on Ameliorating IVF-ET Outcomes of Diminished Ovarian Reserve PatientsStatus unknownNCT05577455Phase 3
- Clinical Research Study to Learn About the Effect and Safety of Different Doses of FE 999302 When Given as a Single Dose for Final Development of the Eggs After Ovarian StimulationWithdrawnNCT05571111Phase 2
- Effect of GnRH Agonist Treatment Protocols on Ovarian ReserveCompletedNCT05567731Not applicable
- An Advanced Decision Support Tool, Opt-IVF for Clinical Ivf PracticeCompletedNCT05564702Not applicable
- Effect of Hyperandrogenism on IVF Outcomes in PCOS PatientsTerminatedNCT05555680
- Rescue Progesterone Supplementation During Frozen Embryo TransferSuspendedNCT05555121Phase 2
- Prospective, Randomized Trial Comparing ICSI to Insemination for Non-Male Factor Patients Undergoing PGT-AStatus unknownNCT05548101Not applicable
- Invasive PGT-A Embryo Selection Versus Non Invasive PGT-A Assisted Embryo SelectionStatus unknownNCT05547555
- Time Lapse Assisted Embryo Selection Versus Non Invasive PGT-A Assisted Embryo SelectionStatus unknownNCT05545995
- Frozen Embryo Transfer Pregnancy Outcomes Prediction by Microbiome and TranscriptomeStatus unknownNCT05545631
- Follicular FSH Serum Level as a Predictor of an Oocyte Yield and Quality in Fertility Preservation Cycles for Women With a Compromised Ovarian ReserveStatus unknownNCT05536999
- Caesarean Section and Intracytoplasmic Sperm Injection (ICSI) OutcomeCompletedNCT05528835
- Frozen Embryo Transfer Pregnancy Outcomes Prediction by MicrobiomeStatus unknownNCT05521295
- Using of Testes Shocker in Improving the Spermatogenesis and Sperms ActivityStatus unknownNCT05506722Not applicable
- The Importance of Blastocyst Diamater and Its Correlation to Reproductive Outcomes in PGT-A CasesStatus unknownNCT05499988
- Metabolomic Profile in Women With and Without EndometriosisStatus unknownNCT05496218Not applicable