Clinical trials: Spontaneous Abortions
Vitamin D Deficiency, Recurrent Spontaneous Abortion
Study on Clinical Value of Vitamin D in Recurrent Spontaneous Abortion
The observational study is to compare vitamin D deficiency and related indicators among different spontaneous abortions in describe female reproductive health.The main question aim to answer is: the possible pathogenesis of…
- Trial name
- NCT06002035
- Testing
- Binom Vitamin D drops
- Where
- China
- Volunteers
- 1,421 people, healthy volunteers welcome
- Sponsor
- Jianmei Xia
Miscarriage in First Trimester
Misoprostol 400 µg Versus 200 µg for Cervical Ripening in 1st Trimester Miscarriage
Local current protocol for cervical ripening in 1st trimester miscarriage recommends 400 µg of misoprostol intravaginally 3 hours before uterine evacuation. This regime has been recommended by some international guidelines .
- Trial name
- MISO200 (NCT02957305)
- Testing
- Misoprostol 400mcg Tab, Misoprostol 200mcg Tab
- Where
- Brazil
- Volunteers
- 211 people
- Sponsor
- Hospital de Clinicas de Porto Alegre
Cervical Insufficiency
Relation of the Area of Cerclage With Preterm Birth
This study is planned prospectively in pregnancies who applied to Etlik Zübeyde Hanım Women's Health Care, Training and Research Hospital which is a teritiary hospital with 15.000 births anually, between January 2022 and January…
- Trial name
- NCT05220839
- Testing
- Type of cerclage procedure Mc Donald
- Where
- Turkey (Türkiye)
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Etlik Zubeyde Hanım Women's Health Care, Training and Research Hospital
Recurrent Miscarriage
Walking and Dietary Modification for Recurrent Early Miscarriages
This study is part of a big one aiming to evaluate how lifestyle interventions during pregnancy affect obstetric results, neonatal metabolism and the intelligence of the offspring (study not yet completed).
- Trial name
- W&D (NCT03023137)
- Testing
- Walking & dietary modification
- Where
- Brazil
- Volunteers
- 480 people
- Sponsor
- Hospital dos Servidores do Estado do Rio de Janeiro
Preterm Birth Complication, Preterm Birth
Personalized Care for Prenatal Stress Reduction & Prevention of Preterm Birth (PTB) Disparities
The goal of this clinical trial is to learn if a personalized prenatal support program [(Personalized Toolkit Building a Comprehensive Approach to Resource optimization and Empowerment in Pregnancy \& Beyond, (PTBCARE+)] works to…
- Conditions
- Preterm Birth Complication, Preterm Birth, Preterm Birth Recurrence, Preeclampsia
- Trial name
- PTBCARE+ (NCT06915428)
- Testing
- Care coordination, Electronic massage, support gift #1
- Where
- United States
- Volunteers
- 1,228 people
- Sponsor
- University of North Carolina, Chapel Hill
Preterm Labour, Cervical Insufficiency
Intramuscular vs Rectal Progesterone in Preventing Preterm Labour After Cervical Cerclage
Preterm labour is a major cause of neonatal morbidity and mortality worldwide. Progesterone supplementation is known to help reduce the risk of preterm birth in high-risk women.
- Conditions
- Preterm Labour, Cervical Insufficiency, Pregnancy, High-Risk
- Trial name
- PROCER (NCT07307092)
- Testing
- Intramuscular Progesterone, Rectal Progesterone
- Where
- Pakistan
- Volunteers
- 820 people
- Sponsor
- Hina Mukhtar
Cesarean Scar Pregnancy
Surgery Alone Versus Methotrexate Before Surgery in Cesarean Scar Pregnancy
There are no universal treatment guidelines available. The ultimate purpose of the management of CSP is to simultaneously remove the pregnancy and successfully preserve the woman's fertility (Gonzalez \& Tulandi, 2017).
- Trial name
- NCT04379219
- Testing
- Methotrexate
- Where
- Egypt
- Volunteers
- 56 people
- Sponsor
- Mansoura University
Miscarriage
Mucosal-Associated Invariant T Cells in Cases of Miscarriage
Miscarriage is the most frequently encountered complication of pregnancy ranging from 10% to 30%. The etiology of recurrent spontaneous miscarriage (RSM) in 40%-50% of cases cannot be identified.
- Trial name
- NCT04492098
- Testing
- MAIT cells
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Assiut University
Infertility
Preimplantation Genetic Diagnosis for the Indication of Advanced Reproductive Age
The objective of this study is to demonstrate that Preimplantation Genetic diagnosis will significantly reduce spontaneous abortions and increase ongoing pregnancy rates in patients of advanced maternal age (37-42) undergoing…
- Trial name
- NCT00646893
- Testing
- Preimplantation Genetic Diagnosis (PGD)
- Where
- 5 sites in United States, Spain
- Volunteers
- 1,200 people
- Sponsor
- Reprogenetics
Thyroid, Infertility
Thyroid Autoimmunity and Reproductive Failure in Danish Women
The present Ph.D.-study investigates the mechanisms behind the association between thyroid autoimmunity and reproductive failure.
- Conditions
- Thyroid, Infertility, Autoantibodies, Autoimmunity
- Trial name
- NCT02912442
- Where
- Denmark
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Miscarriage
Comparison Between Letrozole and Mifepristone in Medical Termination of First Trimester Miscarriages
Prospective interventional study where participants with non-viable pregnancy at 1st trimester will be randomized into two arms, one group will receive conventional treatment with oral mifepristone followed by misoprostol…
- Trial name
- NCT05304273
- Testing
- Mifepristone, Letrozole
- Where
- India
- Volunteers
- 120 people
- Sponsor
- Calcutta National Medical College and Hospital
Vaginosis, Bacterial, Abortion, Spontaneous
Bacterial Vaginosis Screening and Treatment to Reduce Infective Complications, Abortion and Preterm Delivery
To determine whether screening of pregnant women with history of previous preterm delivery or with premature contractions for bacterial vaginosis using VS-SENSE, and treatment of positive women will reduce the risk of spontaneous…
- Conditions
- Vaginosis, Bacterial, Abortion, Spontaneous, Premature Birth
- Trial name
- NCT00491270
- Testing
- VS Sense
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Western Galilee Hospital-Nahariya
Pregnancy, Miscarriage Less Than 12 Gestational Weeks
Low-Dose Aspirin in in Vitro Fertilization (IVF) and Intracytoplasmic Sperm Injection (ICSI) Treatments
In this study we hypothesized that low-dose aspirin therapy (100 mg daily) improves ovarian responsiveness, uterine haemodynamics and clinical pregnancy rates in unselected subjects undergoing IVF/ICSI when the treatment is…
- Conditions
- Pregnancy, Miscarriage Less Than 12 Gestational Weeks, Extrauterine Pregnancy, Preeclampsia
- Trial name
- NCT00683202
- Testing
- Acetylsalicylic acid
- Where
- Finland
- Volunteers
- 374 people
- Sponsor
- University of Oulu
Miscarriage, Recurrent, Infertility
The Role of NLRP Gene Family (NLRP1~14) in Recurrent Miscarriage and Infertility
Development of mole was not associated with segregation of mutated NLRP7 allele in the haploid oocyte. We hypothesize NLRP7 is a maternal factor involved in regulating early embryo development or embryo-uterine interaction.
- Trial name
- NCT04141618
- Where
- Taiwan
- Volunteers
- 143 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Pregnancy, Pregestational Diabetes
Safety of Metformin in Pregnancy
This study aims to better characterize the risk linked to metformin use during pregnancy, using a prospective multicentric cohort design enabling a large sample size, in evaluating the rate of birth defects after first trimester…
- Conditions
- Pregnancy, Pregestational Diabetes, Polycystic Ovary Syndrom
- Trial name
- NCT02793505
- Testing
- metformin, any drug not known as a major teratogen or major fetotoxicant
- Volunteers
- 950 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Miscarriage
Feasibility Study of a Coping Intervention for Recurrent Miscarriage
Some women experience the pain of miscarriage on numerous occasions. Studies show that these women experience feelings of anxiety and distress during the early stages of a new pregnancy as they worry another miscarriage will…
- Trial name
- NCT02989220
- Testing
- Positive Reappraisal Coping Intervention
- Where
- United Kingdom
- Volunteers
- 75 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Assisted Reproduction
Effect of Trophectoderm Biopsy for Sex Selection on the Pregnancy and Miscarriage Rates of Women Undergoing IVF/ICSI
Records of women who had trophectoderm biopsy for sex selection over the last 3 years will be reviewed and its outcome will be compared to other records of women who had IVF/ICSI without embryo biopsy.
- Trial name
- NCT02412605
- Testing
- Trophectoderm embryo biopsy
- Where
- Egypt
- Volunteers
- 5,000 people
- Sponsor
- Cairo University
Cervical Incompetence (Complicating Pregnancy)
Pregnancy Outcomes According to Cervical Cerclage Indications and Factors Affecting Pregnancy Duration and Outcomes
This study aimed to asses predictive factors associated with successful cervical cerclage and poor pregnancy outcomes in all indications.129 pregnant women who underwent cerclage at 12-25 weeks gestation in a perinatal medical…
- Trial name
- CCERCIAFAO (NCT06443112)
- Testing
- transvaginal cervical cerclage by Mc Donald technique
- Where
- Turkey (Türkiye)
- Volunteers
- 129 people
- Sponsor
- Başakşehir Çam & Sakura City Hospital
Incomplete Miscarriage
Effectiveness of Hysteroscopy in the Treatment of Intrauterine Trophoblastic Retentions
The purpose of this study of is to compare subsequent fertility rates between hysteroscopy and aspirative curettage in the surgical treatment of incomplete spontaneous abortion
- Trial name
- HY-PER (NCT02201732)
- Testing
- Hysteroscopy, Curettage
- Where
- France
- Volunteers
- 577 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Early Pregnancy Failure
Comparing Two Medical Treatments for Early Pregnancy Failure.
This study aims to compare whether a combination of two drugs (Mifepristone and misoprostol) are superior compared to using only one of these drugs (Misoprostol) as medical treatment for a miscarriage.
- Trial name
- Triple M (NCT03212352)
- Testing
- Mifepristone, Misoprostol
- Where
- 13 sites in Netherlands
- Volunteers
- 342 people
- Sponsor
- Radboud University Medical Center