Abortion, Spontaneous: all 324 studies
Page 2 of 4. Open to participants first (54), then studies with results posted, then the rest; newest registration first within each.
- Evaluation of Serum Levels of C Reactive Protein (CRP) and Its Correlation With Fetal Ultrasound Parameters in the Prediction of Threatened Miscarriage in the First TrimesterCompletedNCT06011057
- Aerobe Cycling Training in Women With Unexplained Recurrent Pregnancy LossActive, not recruitingNCT06007560Not applicable
- Study on Clinical Value of Vitamin D in Recurrent Spontaneous AbortionCompletedNCT06002035
- Distinct Alterations in Gut Microbiota Composition Among Women of Reproductive Age With Elevated Homocysteine Levels.CompletedNCT06001060
- The Effects of Acupuncture on the Natural Pregnancy in Patients With Recurrent AbortionCompletedNCT05998421Not applicable
- Technical Feasibility of the cfDNA Test for Non-invasive Cytogenetic Analysis of Early Miscarriages Versus the Gold Standard MicroarrayCompletedNCT05900076
- Virtual Reality for Coping With Involuntary Early Pregnancy LossCompletedNCT05880381Not applicable
- The Cohort Study of the Correlation Between Serum 25(OH)D Level and Pregnancy OutcomeStatus unknownNCT05824897
- Cash Benefits and Reproductive/Perinatal HealthActive, not recruitingNCT05782660Not applicable
- A Trial of Sperm Injection (PICSI) on Miscarriage Rates in Assisted ConceptionStatus unknownNCT05762770Not applicable
- Thyroid Hormone Values and Anti-thyroid Peroxidase Antibody Positivity in Recurrent Pregnancy LossCompletedNCT05680376
- Biweekly Follow-Up and At-Home Ultrasound Reduce Anxiety in Women With Recurrent Pregnancy LossStatus unknownNCT05656846Not applicable
- Elucidating the Microbiome in Patients With Recurrent Pregnancy LossStatus unknownNCT05612620
- Psychatric Impact of Miscarriage in Assiut University HospitalStatus unknownNCT05579756
- Comparison of Dydrogesterone and Micronized Progesterone Treatments in the Treatment of Threatened Miscarriage.Status unknownNCT05542797Phase 4
- Assessment of Pain During an Abortion With Knowledge of the Predictive Factors of Pain.CompletedNCT05532085
- Treatment of Recurrent Pregnancy Loss Using Mesenchymal Stem CellsStatus unknownNCT05520112Phase 1/2
- The Accuracy of Ultrasound Diagnosis of Hydatidiform MolesActive, not recruitingNCT05516810
- The Relationship Between Breastfeeding During Early Pregnancy and MiscarriageCompletedNCT05461963
- High Molecular Weight Hyaluronic Acid, α-lipoic Acid, Magnesium, Vitamin B6 and Vitamin D, in the Prevention of Spontaneous AbortionCompletedNCT05449171Not applicable
- Effects of Co-treatment on Endometrial abv3-integrin Expressions in Women With Recurrent Implantation FailureCompletedNCT05437471Not applicable
- Adenomyosis and Pregnancy Outcomes in Women Undergoing Assisted Reproductive Technology TreatmentActive, not recruitingNCT05418140
- Analysis of the Molecular Composition of Tubal Cilia in Patients With or Without Ectopic PregnancyTerminatedNCT05374720Not applicable
- HOPE Trial hCG or Progesterone Effect on Recurrent Pregnancy LossWithdrawnNCT05365464Phase 2
- Association of HY-restricting HLA Class II Alleles, Sex of Firstborn Child, and Pregnancy Outcome in RPL PatientsCompletedNCT05342948
- Gemeprost Versus Dinoprostone in First Trimester MiscarriagesCompletedNCT05342467Phase 2
- Comparison Between Letrozole and Mifepristone in Medical Termination of First Trimester MiscarriagesCompletedNCT05304273Phase 3
- Prospective Study to Assess Medical Performance of Optical Mapping and Long Read Sequencing in Detecting Numerical and Structural Chromosome AbnormalitiesCompletedNCT05290051Not applicable
- Hydroxychloroquine in Unexplained Recurrent Pregnancy LossStatus unknownNCT05237843Phase 1
- Investigation and Diagnosis of the Chromosome Variation in Donated/abandoned BlastocystCompletedNCT05216068Not applicable
- Evaluation of Apelin-13 and Apelin-36 in Women With Recurrent Pregnancy LossCompletedNCT05205044
- A Patient Decision Aid for Method of Early Abortion: a Randomized Control TrialCompletedNCT05182008Not applicable
- Letrozole Versus Hormonal Preparation in Frozen Cycles of PCOS Patients.WithdrawnNCT05168865Phase 4
- Comparison of Two Different Drug Regimens for Medical Treatment of Early Pregnancy LossStatus unknownNCT05124314Phase 4
- Sublingual Misoprostol In Medical Treatment of First Trimester Missed MiscarriageStatus unknownNCT05103098Not applicable
- Vaginal Misoprostol In Medical Treatment of First Trimester Missed MiscarriageStatus unknownNCT05094375Not applicable
- Misoprostol for Management of Women With an Incomplete MiscarriageStatus unknownNCT05088720Not applicable
- Sublingual Versus Vaginal Misoprostol In Medical Treatment of Second Trimestric Missed MiscarriageStatus unknownNCT05088707Not applicable
- Effect of Progesterone Levels on 15th Day After Embryo Transfer in Early Miscarriage < 7 WG or Evolving Pregancy RatesStatus unknownNCT05075174
- B-vitamin Levels and Adverse Pregnancy OutcomesCompletedNCT05073978
- Patient Satisfaction With the Management of a Stopped Pregnancy in the First TrimesterCompletedNCT05049980Not applicable
- Improving Mental Health Following Early PREgnancy Loss Using a Brief Cognitive TaskCompletedNCT05039853Not applicable
- Changes in Pregnancy in Egyptian Women With History of Recurrent MiscarriageCompletedNCT04960982
- Erectile Dysfunction, Psychological Disorders, and Sexual Performance Among Men Seeking Medical Help for FertilityStatus unknownNCT04941690
- Cell-free DNA Analysis of Chromosome Anomalies in Early Pregnancy LossTerminatedNCT04935138
- Impact of COVID-19 Pandemic on Early Spontaneous Abortions and Early Termination of PregnancyCompletedNCT04910958
- First Trimester of Pregnancy: Impact of a History of Miscarriage on Women's StressCompletedNCT04841486
- Gonadotropin Releasing Hormone Agonist (GnRHa) Versus Estrogen and Progesterone for Luteal Support in High RespondersStatus unknownNCT04797338Phase 4
- Topic Cervical Anesthesia Plus Paracervical Blockade for Pain Control During Endouterine Manual AspirationCompletedNCT04791020Not applicable
- Oral Progesterone for Prevention of Miscarriage in Threatened AbortionCompletedNCT04788108Phase 4
- The HYsteroscopic Miscarriage MaNagement Trial: A Pilot RCT Investigating a Novel Management Pathway for RPOCCompletedNCT04751500Not applicable
- Assessment of Biomarkers in Pregnancy on Unknown Location and Ectopic PregnancyStatus unknownNCT04738370
- Effect of Sildenafil Citrate on Mid Luteal Phase Uterine Artery Blood Flow in Patients With Recurrent Pregnancy LossCompletedNCT04718233Phase 2
- Dilation and Curettage Versus Operative Hysteroscopy for Missed AbortionStatus unknownNCT04705324Not applicable
- Intravenous Immunoglobulin and Prednisolone for RPL After ART.CompletedNCT04701034Phase 2
- COVID-19 Infection and Fetal-neonatal OutcomesStatus unknownNCT04699578
- Impact of Endometriosis on Pregnancy and Delivery - a Retrospective Cohort StudyCompletedNCT04664335
- PGT-A in Screening of Embryos in the Treatment of Unexplained Recurrent MiscarriageCompletedNCT04643938
- Arabin Pessary in Singleton PregnancyCompletedNCT04638023
- Hysteroscopy Assisted Suction Curettage for Early Pregnancy LossStatus unknownNCT04637373Not applicable
- A Study of Hydroxychloroquine Sulfate in the Treatment of Recurrent Spontaneous Abortion With Antiphospholipid SyndromeStatus unknownNCT04624269Phase 4
- Live Birth Rate in Patients With Unexplained Recurrent Pregnancy LossActive, not recruitingNCT04621773
- Comparison of Vaginal Versus Sublingual Misoprostol in the Treatment of First Trimester Missed MiscarriageCompletedNCT04604366Phase 2
- Factors Influencing Fertility or Pregnancy HealthActive, not recruitingNCT04595760
- Low Dose Prednisone Therapy in Women With Recurrent Pregnancy LossStatus unknownNCT04558268Phase 2/3
- Biochemical Pregnancy Loss. A Multicenter Retrospective StudyCompletedNCT04549909
- Treatment of Missed Miscarriage With TRUCLEAR Tissue Removal System, a Feasiblity StudyCompletedNCT04512820Not applicable
- Isonicotinic Acid Hydrazide Pretreatment With Misoprostol Induction of Abortion in First-trimester Missed MiscarriageStatus unknownNCT04499976Phase 4
- Mucosal-Associated Invariant T Cells in Cases of MiscarriageCompletedNCT04492098
- Evaluation of Endoplasmic Reticulum Stress in Patients With Recurrent Pregnancy LossCompletedNCT04455256
- Application of Lactobacillus Salivarius CECT5713 in Infertility of Unknown OriginCompletedNCT04446572Phase 2
- Evaluation of a Decision Aid for Early Pregnancy LossCompletedNCT04410029Not applicable
- SCUBE-1 and Carotid Intima Media Thickness in Recurrent Pregnancy LossSuspendedNCT04397042
- Determination of Circulating Placental Biomarkers Levels to Predict the Pregnancy Outcome of First Trimester After IVF.CompletedNCT04387994
- Nursing Counseling on Stress and Depression for Women With Recurrent MiscarriageCompletedNCT04361747Not applicable
- RPL: Interval to Live Birth and Adverse Perinatal OutcomesActive, not recruitingNCT04360564
- Effect of Reproductive Tract Microbiota on Pregnancy Outcome in IVF/ICSIStatus unknownNCT04293068
- Study of Clinic-based vs. Self-use of a Misoprostol-only Regimen for Induced AbortionStatus unknownNCT04242212
- Hydroxychloroquine and Unexplained Recurrent MiscarriageCompletedNCT04228263Not applicable
- Pregnancy Dating Test - The Fall of hPL in Urine Over TimeCompletedNCT04217200
- Letrozole Pretreatment With Misoprostol Induction of Abortion In First-Trimester Missed MiscarriageStatus unknownNCT04215835Phase 4
- Womens's Experiences of Pregnancy Loss Aftercare in the Gynecological EmergencyCompletedNCT04190043
- Environmental Factors and Embryonic Development ProjectStatus unknownNCT04182503
- Midlevel Versus Physician-provided Medical Abortion in the Second TrimesterCompletedNCT04181541Not applicable
- Measuring Immune Tolerance to Predict Miscarriage or Failed Embryo TransferCompletedNCT04156126
- Chlamydia Tracomatis and Other Lower Genital Tract Infections Among Women With Unexplained Early MiscarriageCompletedNCT04152278
- The Role of NLRP Gene Family (NLRP1~14) in Recurrent Miscarriage and InfertilityCompletedNCT04141618
- Using Telemedicine to Improve Early Medical Abortion at HomeTerminatedNCT04139382Not applicable
- Evaluation of Ultra-portable Ultrasound in General PracticeCompletedNCT04127149Not applicable
- Nutritional Deficiencies About Recurrent MiscarriageStatus unknownNCT04064931
- Heavy Metals' Influence on Early Pregnancy Through Oxidative StressStatus unknownNCT04003064
- RCT Study to Validate niPGT-A Clinical Benefit.TerminatedNCT04000152Not applicable
- The FLIP-1 Study: Vaginal Lactobacillus Supplementation in Women at High Risk of Preterm BirthStatus unknownNCT03992534Phase 1
- Natural Cycle Versus Hormone Replacement Therapy Cycle for a Frozen-thawed Embryo Transfer in PGT PatientsTerminatedNCT03976544Phase 4
- Low-dose Interleukin-2 in Women With Unexplained MiscarriagesCompletedNCT03970954Phase 1/2
- Assessment of Natural Killer Cells in Unexplained Recurrent Pregnancy LossStatus unknownNCT03941470
- Serum Kisspeptin: a Predictive Marker of Miscarriage or Not?CompletedNCT03940495
- Micronutrient Supplementation Before and During 1st Pregnancy to Improve Birth Outcomes (JiVitA-5)TerminatedNCT03921177Not applicable
- Meditation and Mindfulness for Recurrent Pregnancy LossStatus unknownNCT03905395Not applicable
- Remnants of Conception After Suction Evacuation of Missed AbortionStatus unknownNCT03813849