Clinical trials: Prenatal Diagnoses
Complicated Twin Pregnancy
The Value of Prenatal Ultrasound in Complicated Twin Pregnancy and Its Correlation With Chromosomal Anomalies
Recent years, women with infertility have become more and more and thus assisted reproductive technology has been applied in a broad range. And the quantities of twin pregnancies are larger and larger.
- Trial name
- NCT02732717
- Testing
- ultrasound (observation)
- Where
- China
- Volunteers
- 580 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Intrauterine Growth Restriction, Fetal Anomaly
Diagnosis and Management of Intrauterine Growth Restriction and Congenital Anomalies
The purpose of this prospective cohort study is to build a large platform that includes clinical information (prenatal diagnosis and postnatal follow-up data) and biological specimen banks of fetuses/infants with IUGR or…
- Conditions
- Intrauterine Growth Restriction, Fetal Anomaly, Chromosomal Anomalies, Pregnancy
- Trial name
- NCT03398629
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Guangzhou Women and Children's Medical Center
Trisomy 13, Trisomy 18
Prenatal Non-invasive Aneuploidy Test Utilizing SNPs Trial
This prospective blinded study will assess the diagnostic capability of an informatics enhanced SNP based technology (Parental Support) to identify pregnant women who are carrying a fetus with an aneuploidy from fee floating DNA…
- Conditions
- Trisomy 13, Trisomy 18, Trisomy 21, Aneuploidy
- Trial name
- PreNATUS (NCT01545674)
- Testing
- Blood Draw
- Where
- 29 sites in United States, Canada and 4 more
- Volunteers
- 937 people, healthy volunteers welcome
- Sponsor
- Natera, Inc.
Chromosome Disorders
Noninvasive Prenatal Diagnosis: Using Fetal Cells From Maternal Blood
This purpose of this study is to develop noninvasive methods of prenatal diagnosis. Fetal cells can be found in maternal blood. This study is designed to isolate these fetal cells from a sample of the pregnant woman's blood and…
- Trial name
- NCT00064597
- Where
- 5 sites in United States
- Volunteers
- 3,500 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Gastroschisis
MEGA STUDY - Multicenter Evaluation of Gastroschisis Anomaly Study
The purpose of this observational study is to evaluate selected epidemiological aspects of gastroschisis (GS) and factors affecting health outcomes of newborns with this diagnosis in a population of fetuses with gastroschisis.
- Trial name
- MEGA (NCT07030309)
- Testing
- Gastroschisis
- Where
- 9 sites in Poland
- Volunteers
- 200 people
- Sponsor
- ResearchSkills
Choledochal Cyst
Timing of Operation in Children With a Prenatal Diagnosis of Choledochal Cyst
In this prospective study, we tried to select the operation time according to the cyst size and evaluate the treatment effect.
- Trial name
- CDCPS (NCT05620485)
- Testing
- laparoscopic-assisted CDC excision and hepaticojejunostomy
- Volunteers
- 30 people
- Sponsor
- Guangzhou Women and Children's Medical Center
Clubfoot
Children Born With Club Feet
Clubfoot is one of the most common birth defects, with a prevalence in Europe estimated between 1 and 4.5 for 1000 live birth. It is useful to distinguish the forms of isolated clubfoot, and the forms related to others…
- Trial name
- CBCF (NCT03671863)
- Testing
- Invasive analysis (caryotype, CGH array), Prenatal management
- Where
- France
- Volunteers
- 219 people
- Sponsor
- University Hospital, Montpellier
Comparative Genomic Hybridization
Evaluation of the Relevance of Comparative Genomic Hybridization in Prenatal Diagnosis
Pre-natal diagnosis is developing nowadays thanks to the improvement of ultrasound performances but also of genetic analysis techniques. The karyotype was previously the reference technique for genetic analysis.
- Trial name
- NCT04814563
- Where
- France
- Volunteers
- 830 people
- Sponsor
- Central Hospital, Nancy, France
Congenital Heart Disease, Fetal Heart Disorder
Perinatal Cardiology: Bridging Obstetric and Neonatal Care in CHD
This prospective observational study aims to evaluate the agreement between prenatal fetal echocardiographic diagnoses and postnatal diagnoses of congenital heart disease, and to assess the impact of prenatal diagnosis status on…
- Conditions
- Congenital Heart Disease, Fetal Heart Disorder, Neonatal Disease, Fetal Disease
- Trial name
- NCT07820163
- Volunteers
- 115 people
- Sponsor
- Assiut University
Pyelectasis of Newborns
Sonographic Follow up in Newborns Diagnosed With Prenatal Hydronephrosis
In this retrospective study the investigators will enroll newborns that were born between 01.01.2010 and 31.12.2012 in Hillel Yaffe Medical Center with the prenatal diagnosis of Pyelectasis according to prenatal sonographic…
- Trial name
- NCT01780103
- Volunteers
- 143 people
- Sponsor
- Hillel Yaffe Medical Center
Tuberculosis (TB), Tuberculosis Infection, Latent
Burden of Tuberculosis Among Pregnant and Postpartum Women in Guinea-Bissau
This study aims to address critical diagnostic and data gaps in tuberculosis (TB) care among pregnant and postpartum women in Guinea-Bissau, a high-burden, resource-limited setting.
- Conditions
- Tuberculosis (TB), Tuberculosis Infection, Latent, Pregnancy, Tuberculosis Diagnosis
- Trial name
- TIPP (NCT07419568)
- Testing
- Enhanced protocol
- Where
- Guinea-Bissau
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Fetal Alcohol Spectrum Disorders
Fetal Alcohol Spectrum Disorder : Clinical Description and Search for Epigenetic Biomarker (EPI-TSAF)
The goal of this clinical trial is to carry out a clinical description of a Reunionese series of patients (aged 0 to 18 inclusive) with Fetal Alcohol Spectrum Disorders followed up in the Genetics Department of the University…
- Trial name
- EPI-TSAF (NCT06471335)
- Testing
- Extraction of microRNAs extracted from plasma (4 ml recovered as part of treatment), Extraction of microRNAs extracted from bucal swabs (act added for research).
- Where
- France
- Volunteers
- 188 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de la Réunion
Prenatal Diagnosis
Comparison of Karyotyping, CMA and NIPT for Prenatal Diagnosing Chromosomal Anomalies
This diagnostic test is aimed to compare the Karyotyping, CMA and NIPT for prenatal diagnosing chromosomal anomalies. Pregnant women who needed prenatal genetic diagnosis meted the study criterion; fetal amniotic fluid was…
- Trial name
- NCT03201666
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- YiYang Zhu
Urinary Tract Dilatation
Retrospective Evaluation of a Cohort of Patients Diagnosed With Pre- and Postnatal Urinary Dilatation: Outcome and Long-term Follow-up
Retrospective evaluation of a cohort of patients diagnosed with pre- and postnatal urinary dilatation: outcome and long-term follow-up
- Trial name
- NCT06764472
- Where
- Italy
- Volunteers
- 600 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Holoprosencephaly
Study of the Experiences and Needs of Parents Continuing a Pregnancy Following a Prenatal Diagnosis of Holopresencephaly
This study will examine the experiences of parents who decided to continue a pregnancy after receiving a prenatal diagnosis of holopresencephaly (HPE).
- Trial name
- NCT00005016
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- National Human Genome Research Institute (NHGRI)
Pulmonary Atresia With Intact Ventricular Septum, Congenital Heart Disease
Prognostic Model of Postnatal Circulation in Pulmonary Atresia-critical Stenosis With Intact Ventricular Septum
Pulmonary atresia (PA)/critical stenosis (CS) with intact ventricular septum (PA/CS-IVS) is a rare congenital heart disease (CHD), that presents heterogeneously.
- Conditions
- Pulmonary Atresia With Intact Ventricular Septum, Congenital Heart Disease, Fetal Cardiac Disorder
- Trial name
- NCT07095829
- Testing
- No intervention
- Where
- 2 sites in Spain, Sweden
- Volunteers
- 150 people
- Sponsor
- Hospital Universitario 12 de Octubre
Urethral Obstruction
Standardized Prenatal Clinical Care for LUTO
The investigators propose a standardized prenatal management, based on the scientific evidence published in the literature, to manage prenatally fetuses with lower urinary tract obstruction (LUTO).
- Trial name
- NCT02315521
- Testing
- Fetal Intervention for LUTO
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Baylor College of Medicine
Pregnancy, Cancer, Cancer in Pregnancy, Gestational Breast Cancer, Pregnancy Related
Maternal Cancer Diagnosis and Treatment During Pregnancy:a Database for Maternal, Fetal, and Neonatal Outcomes
The objective of this study is to follow the treatment options offered to pregnant women diagnosed with cancer and study the impact that their treatment or delay of treatment has on their own health and that of their children.
- Trial name
- CANCRPREGREG (NCT02749474)
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Cooper Norcross Health
Down Syndrome, Prenatal Stress
Amniotic Fluid Ischemia Modified Albumin as a Novel e Prenatal Diagnostic Marker for Down Syndrome
Down syndrome is the most common genetic disorder in the society that causes mental retardation. Today, screening tests (combined test, triple screening, ultrasonography and age) are performed for the diagnosis of down syndrome…
- Conditions
- Down Syndrome, Prenatal Stress, Cytokines
- Trial name
- NCT04293380
- Testing
- amniosyntesis
- Where
- Turkey (Türkiye)
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Aortic Coarctation
Electronic Archive of Patients With Diagnosis and Suspected Prenatal Diagnosis of Aortic Coarctation
The purpose of this prosective and retrospective observational study is to analyze the clinical and echocardiographic characteristics of infants with prenatal diagnosis of suspected aortic coarctation (CoAo) in order to identify…
- Trial name
- ACOAP (NCT06759103)
- Where
- Italy
- Volunteers
- 150 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna