Clinical trials: Abortion, Recurrent
Recurrent Pregnancy Loss Without Current Pregnancy
HOPE Trial hCG or Progesterone Effect on Recurrent Pregnancy Loss
Up to half of all cases of recurrent pregnancy loss are unexplained (uRPL). Evidence points towards endometriosis and progesterone resistance as an underlying cause of uRPL.
- Trial name
- HOPE (NCT05365464)
- Testing
- Progesterone Pill, hCG
- Sponsor
- Wake Forest University Health Sciences
Female Infertility, Reproductive Disorders
Effect of Comprehensive Spa Rehabilitation on Female Infertility: A Clinical Study in Adult Women (Infertility-Spa)
This is a prospective, single-arm, pretest-posttest study evaluating the effects of a 21-day comprehensive spa treatment (Komplexní lázeňská léčebně rehabilitační péče, KLP) on female infertility at spa facility in Františkovy…
- Conditions
- Female Infertility, Reproductive Disorders, Recurrent Pregnancy Loss
- Trial name
- NCT07542600
- Testing
- Comrehensive Spa Treatment (KLP)
- Where
- Czechia
- Volunteers
- 55 people
- Sponsor
- Institute of Spa and Balneology, public research institution
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
Miscarriage, Recurrent, Abortion, Habitual
Intravenous Immunoglobulin (IVIG) for Treatment of Unexplained Secondary Recurrent Miscarriage
Recurrent miscarriage is a prevalent reproductive problem that affects many couples who are trying to establish a family. This clinical study will evaluate the effectiveness of intravenous immunoglobulin (IVIG) in improving the…
- Trial name
- NCT00606905
- Testing
- Gamimune N or Gamunex 10%, normal saline
- Where
- United States
- Volunteers
- 82 people
- Sponsor
- University of Chicago
Habitual Abortion
Use of G-CSF for the Treatment of Unexplained Recurrent Miscarriage
In order to investigate the effectiveness of G-CSF in preventing embryo demise, the investigators administered this cytokine to women with recurrent miscarriage in a randomized controlled study compared to women treated with…
- Trial name
- NCT00772122
- Testing
- G-CSF, saline solution
- Where
- Italy
- Volunteers
- 68 people
- Sponsor
- University of Florence
Cervical Insufficiency
Patient Attitudes Toward Ultrasound Measurement of Cervical Length
The investigators propose a prospective evaluation of methods to assess cervical length for uncomplicated singleton gestations between 18-28 weeks presenting to the MFM office for routine mid pregnancy ultrasound.
- Trial name
- TVUS (NCT01482039)
- Testing
- Sequential ultrasound, Transvaginal ultrasound
- Where
- United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Intermountain Women and Children's Research
Recurrent Pregnancy Loss
Establishment of Special Disease Cohort for RPLand Study of Impact Mechanism of Early Embryo Development
Recurrent pregnancy loss (RPL) is a refractory disease with diverse etiologies, complex pathogenesis and limited therapeutic options. Current tests and treatments lack uniform specifications.
- Trial name
- NCT05186207
- Testing
- abnormal pre-pregnancy test results that need clinical intervention
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Women's Hospital School Of Medicine Zhejiang University
Recurrent Pregnancy Loss
Genomic Predictors of Recurrent Pregnancy Loss
The overall goals of this proposal are to determine the genetic architecture of recurrent pregnancy loss (RPL) and to discover genomic predictors of RPL.
- Trial name
- GPRPL (NCT05444283)
- Where
- 10 sites in United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Yale University
Secondary Recurrent Miscarriage
Trial of the Efficacy of Intravenous Immunoglobulin for Treating Women With Unexplained Secondary Recurrent Miscarriage
The investigators want to test whether infusions of intravenous immunoglobulin - a blood product known to modify immune responses - in early pregnancy will increase the chance of a subsequent live birth in women with three or…
- Trial name
- NCT00722475
- Testing
- Intravenous immunoglobulin, Human albumin
- Where
- Denmark
- Volunteers
- 82 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Recurrent Pregnancy Loss
On Pregnancy After Losses - OPAL Study
Rationale: Recurrent pregnancy loss (RPL) is defined as the loss of two or more conceptions before the fetus reaches viability. It affects 1-3% of all fertile couples and despite extensive diagnostic work-up, in only around 30%…
- Trial name
- OPAL (NCT05167812)
- Testing
- Observation of pregnancies after intake
- Volunteers
- 1,931 people
- Sponsor
- Leiden University Medical Center
Infertility, Recurrent Pregnancy Loss
TNFα and MFG-E8: Novel Biomarkers to Predict Implantation Failure
Question: Can implantation failure (IF) be predicted prior to in vitro fertilization (IVF)? A pilot, non-interventional, clinical study Prospective, controlled, cohort study
- Trial name
- NCT02386384
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Eastern Virginia Medical School
Recurrent Pregnancy Loss
Effectiveness of Aspirin in Compare With Heparin Plus Aspirin in Recurrent Pregnancy Loss Treatment
This study evaluated the effect of anticoagulant treatment on the live-birth rate in women with a history of at least two continuous unexplained miscarriages or thrombophilia.
- Trial name
- NCT01542411
- Where
- Iran
- Volunteers
- 520 people, healthy volunteers welcome
- Sponsor
- Yazd Medical University
Unexplained Recurrent Miscarriage
Hydroxychloroquine and Unexplained Recurrent Miscarriage
Recurrent miscarriage affects women of childbearing age worldwide. Vascular endothelial dysfunction and immunological impairment are associated with recurrent miscarriage To date, there is no effective or optimal therapeutic…
- Trial name
- NCT04228263
- Testing
- Hydroxychloroquine, Folic Acid, Low-dose aspirin
- Where
- Egypt
- Volunteers
- 156 people
- Sponsor
- Assiut University
Preterm Labor, Preterm Birth
The FLIP-1 Study: Vaginal Lactobacillus Supplementation in Women at High Risk of Preterm Birth
Preterm birth (PTB) is the primary cause of infant death worldwide. It has been shown that a vaginal microbiota deplete in Lactobacillus species is a risk factor for preterm labour.
- Conditions
- Preterm Labor, Preterm Birth, Preterm Premature Rupture of Membrane, Cervical Incompetence
- Trial name
- NCT03992534
- Testing
- LACTIN-V
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Imperial College London
Cervical Incompetence in Pregnancy as Antepartum Condition
Hyperbaric Prilocaine Compared With Hyperbaric Bupivacaine in Cervical Cerclage?
Patients that have a "cervical stitch" (cervical cerclage) require an anaesthetic. The most common choice is a spinal block. This is an injection in the back that makes the lower half of the body become temporarily numb and weak.
- Trial name
- PRILOCC (NCT04394533)
- Testing
- Prilocaine (Hyperbaric 2%), Bupivacaine (Hyperbaric 0.5%)
- Where
- United Kingdom
- Volunteers
- 129 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Alive and Viable Births
Prevention of Unexplained Recurrent Abortion by Enoxaparine
Standard investigations fail to reveal any apparent cause in 50% of the cases of recurrent spontaneous abortion. Prothrombotic mechanisms were initially evoked.
- Trial name
- PREFIX (NCT00740545)
- Testing
- enoxaparine 40 mg daily
- Where
- 7 sites in France
- Volunteers
- 258 people
- Sponsor
- University Hospital, Brest
Recurrent Miscarriage
The Analysis of Risk Factors for Recurrent Pregnancy Loss and Prediction of Pregnancy Loss Risk
Based on the comprehensive etiological screening results of patients with recurrent pregnancy loss, including basic characteristics, coagulation function indicators, autoimmune indicators, endocrine indicators, and gynecological…
- Trial name
- NCT06249230
- Testing
- Hematologic features, Ultrasound indices of uterine artery blood flow, Demographic characteristics
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- RenJi Hospital
IVF Outcomes
HELIOS: Human Embryo Illumination to Enhance Development
Embryos need a lot of energy to grow, but as women get older, the "power plants" of the cells (called mitochondria) don't work as well. This makes it harder for embryos to develop normally.
- Trial name
- HELIOS (NCT07311928)
- Testing
- Photobiomodulation
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Columbia University
Induced Abortion
Post Abortion IUD & Recurrent Abortion 2005-2006
The rate of repeat abortions will be lowest in those women who choose immediate insertion of an IUD post-abortion versus those who immediately choose oral contraceptive pills and those who indicate all other contraceptive choices…
- Trial name
- NCT01776957
- Testing
- Device: Intrauterine device (IUD)
- Volunteers
- 1,308 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Recurrent Miscarriage
Chronic Endometritis and Benefits of Antibiotics in Women With Recurrent Miscarriage
The aim of the study is to estimate the incidence of CE, evaluate the endometrial microorganism of CE, and investigate the therapeutic benefits of antibiotics for women with unexplained recurrent miscarriage and CE.
- Trial name
- NCT06163092
- Where
- Hong Kong
- Volunteers
- 175 people
- Sponsor
- Chinese University of Hong Kong