Clinical trials: Abortion Rate
Advanced Age, Recurrent Pregnancy Loss(RPL)
Noninvasive Implantation Potential vs Morphology-Based Selection in IVF Single Blastocyst Transfer
Background: Morphology-based embryo selection cannot detect aneuploidy, which is common in advanced maternal age and recurrent pregnancy loss.
- Conditions
- Advanced Age, Recurrent Pregnancy Loss(RPL), Infertility (IVF Patients), Sequence Analysis
- Trial name
- NICSAI-SBT-RCT (NCT07461077)
- Testing
- NICS-AI, Morphology group
- Where
- China
- Volunteers
- 520 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Infertility, Implantation Failure
ISM1 Versus EmbrioGen Media for Embryo Culture With Previous Failure Implantation in ART Treatments
Recently, it has been suggested that culture of embryos in EmbryoGen medium can increase the live birth rate in IVF patients with a previous history of pregnancy loss.
- Trial name
- NCT01689454
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Biogenesi
Infertility, Recurrent Miscarriage
Effect of Influenza Vaccination on Donor Egg Recipient Outcomes
In this study the investigators propose a randomized controlled trial to evaluate the effect of influenza vaccination on clinical pregnancy rates among women undergoing in vitro fertilization as donor egg recipients.
- Trial name
- DE-FluVac (NCT02946177)
- Testing
- Influenza Vaccine, Sterile Saline
- Where
- United States
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Center for Human Reproduction
Subfertility
Does Hormonal Luteal Support After Intra-uterine Insemination (IUI) Increase the Pregnancy Rate?
A randomized study to investigate if hormonal luteal support after intra-uterine insemination (IUI) in ovulation induction cycles with human menopausal gonadotropin increases the pregnancy rate
- Trial name
- NCT00700492
- Testing
- progesterone
- Where
- Belgium
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- University Hospital, Gasthuisberg
PGT-A, PCOS
PIMS vs PGT-A in Infertile PCOS Patients
This experiment has become a serious issue for two reasons: DNA methylation plays an important role during embryogenesis, global abnormal methylome reprogramming often occurs in human embryos, and DNA methylome pattern is…
- Conditions
- PGT-A, PCOS, PIMS
- Trial name
- NCT06887881
- Testing
- PIMS screening, PGT-A screening
- Where
- China
- Volunteers
- 766 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Retained Product of Conception After First Trimester Medical Abortion
Success Rates of Expectant vs. Medical Management for Retained Products After First-Trimester Abortion: Randomized Controlled Trial
This prospective randomized controlled trial evaluates the success of medical versus expectant management for retained products of conception (RPOC) following medical abortion with mifepristone and misoprostol for delayed…
- Trial name
- NCT07534982
- Testing
- medical management with misoprostol
- Where
- Israel
- Volunteers
- 150 people
- Sponsor
- Yael Yagur
Abortion, Missed
Research of Serum Procalcitonin, ESR, CRP And Leukocyte Levels in Fertile Missed Abortion Cases
Aim: The serum procalcitonin, erythrocyte sedimentation rate, c-reactive protein and leukocyte values will be compared between fertile missed abortion diagnosed pregnants and fertile normal pregnants to determine the presence of…
- Trial name
- NCT03767179
- Testing
- study
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Pregnancy; Habitual Aborter, Weeks of Gestation 37 or More
Accuracy and Reliability of Fetal Heart Rate and Uterine Contraction Monitoring Method
Clinical Investigation Protocol for a study designed to determine the equivalence of the Monica AN24 monitor to Philips 50XM for fetal heart rate (FHR) and uterine contraction (UC) monitoring during labor.
- Trial name
- NCT01280357
- Testing
- Monica AN24 (K101081), Philips 50XM
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Monica Healthcare Ltd
Recurrent Pregnancy Loss(RPL), Recurrent Miscarriage
Low Dose Prednisone Therapy in Women With Recurrent Pregnancy Loss
For many years there is a lack of large randomized controlled trials that study the effect of low dose prednisone in women with RPL and thus the evidence of a probable efficacy of prednisone in RPL women remains limited and…
- Trial name
- NCT04558268
- Testing
- Prednisone, Progesterone, vit D
- Where
- Israel
- Volunteers
- 242 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
High Risk Pregnancy, Congenital Heart Disease
Fetal Electrophysiologic Abnormalities in High-Risk Pregnancies Associated With Fetal Demise
Each year world-wide, 2.5 million fetuses die unexpectedly in the last half of pregnancy, 25,000 in the United States, making fetal demise ten-times more common than Sudden Infant Death Syndrome.
- Conditions
- High Risk Pregnancy, Congenital Heart Disease, Fetal Hydrops, Twin Monochorionic Monoamniotic Placenta
- Trial name
- NCT03775954
- Testing
- Fetal Magnetocardiogram and Neonatal Electrocardiogram, Substudy only: Maternal/Infant Pharmacogenomic assessment postnatally
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Medical College of Wisconsin
Pain, Anxiety
The Use of Music for Pain and Anxiety Control During Abortion
Most first trimester abortions are performed under local anesthesia using either manual or electric vacuum suction aspiration. The majority of women undergoing these procedures experience some amount of pain and anxiety.
- Trial name
- NCT01013363
- Testing
- iPod Nano digital music player
- Where
- United States
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Columbia University
Sub Clinical Hypothyroidism, Pregnancy Loss
Thyroxin in Subclinical Hypothyroidism
Subclinical hypothyroidism(SCH) is the elevated thyroid stimulating hormone (TSH) with normal free Thyroxine levels and it is a mild or compensated form of primary hypothyroidism.
- Trial name
- NCT03712683
- Testing
- Thyroxine
- Volunteers
- 168 people
- Sponsor
- Hawler Medical University
Cerclage, Cervical, Cervical Insufficiency
Effectiveness of Cervico-isthmic Cerclage
This study compares the rate of live births before and after cervico-isthmic cerclage in 3 hospitals in the last 10 years. The hypothesis is that cerclage significantly increases the rate of live births in women with cervical…
- Trial name
- CERCEI LB (NCT04722536)
- Testing
- Cervico-isthmic cerclage
- Where
- 3 sites in France
- Volunteers
- 45 people
- Sponsor
- Hospices Civils de Lyon
Pregnancy, Infertility
Selenium Supplementation in Pregnancy
Serum levels of isolated anti-thyroperoxidase (TPOab) and anti-thyreoglobulin (Tgab) autoantibodies are strongly associated with an increased risk of miscarriage and premature deliveries in euthyroid pregnant women.
- Conditions
- Pregnancy, Infertility, Auto-immune Thyroiditis
- Trial name
- Serena (NCT01465867)
- Testing
- Selenium, Selenium + L-Thyroxine (LT4)
- Where
- 11 sites in Italy
- Volunteers
- 56 people
- Sponsor
- University of Roma La Sapienza
Infertility, Miscarriage
Ism1 Versus EmbryoGen Media for Embryo Culture in Previous Pregnancy Loss Cases
Recently, it has been suggested that culture of embryos in EmbryoGen medium can increase the live birth rate in IVF patients with a previous history of pregnancy loss.
- Trial name
- NCT01689428
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Biogenesi
Abortion Rate
Post Abortion IUD & Recurrent Abortion 2001-2004
It has been shown that the immediate insertion of intrauterine devices (IUDs) post-abortion prevents repeat abortions. The researchers hypothesize that providing free IUDs post-abortion will be associated with a lower rate of…
- Trial name
- NCT00965770
- Testing
- Intrauterine device (IUD)
- Where
- Canada
- Volunteers
- 1,101 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Complete Abortion
Study on Combined Use of Letrozole, Mifepristone and Misoprostol in Termination of Pregnancy
By using the combination of mifepristone (anti-progestin), misoprostol (progstanglandin which stimulates uterine contraction), and letrozole (aromatise inhibitor which reduces estrogen production), the abortion process will be…
- Trial name
- NCT01475318
- Testing
- mifepristone, Letrozole, Misoprostol
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- The University of Hong Kong
Hysteroscopy, Pregnancy Rate
Hysteroscopic Metroplasty in Unexplained Infertile Women With Dysmorphic Uterus
The correlation between dysmorphic uterus and infertility still remains enigmatic. We aim to evaluate the reproductive outcomes of metroplasty via office hysteroscopy in unexplained infertile women with dysmorphic uterus with…
- Conditions
- Hysteroscopy, Pregnancy Rate, Abortion, Ectopic Pregnancy
- Trial name
- COH/IUI (NCT03579550)
- Testing
- office hysteroscopic metroplasty intervention arm
- Where
- Turkey (Türkiye)
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Bulent Haydardedeoglu
Medical; Abortion, Fetus
Comparison of Rate of Complete Abortion Between Letrozole Plus Misoprostol vs Misoprostol Alone
Comparison of rate of complete abortion between Letrozole plus Misoprostol versus Misoprostol alone in first trimester pregnancy
- Trial name
- NCT05940233
- Testing
- Letrozole
- Where
- Thailand
- Volunteers
- 70 people
- Sponsor
- Queen Savang Vadhana Memorial Hospital, Thailand
Maternal-Fetal KIR-HLA-C Compatibility
PREDICTIVE IMMUNOLOGICAL STUDY OF RECURRENT ABORTIONS AND IMPLANTATION FAILURE
The involvement of the immune system in the process of implantation and its modulation as a therapeutic line in these alterations, failure of implantation and repetition abortion are controversial and make it necessary to conduct…
- Trial name
- NCT04052438
- Testing
- HLA-C and KIR determination for patients, couples, oocyte or semen donors, abortive tissue and newborn.
- Volunteers
- 200 people
- Sponsor
- IVI Madrid