Clinical trials: Chorionic Villus Sampling
Hereditary Diseases
Cell-based Non-invasive Prenatal Testing as an Alternative to Invasive Chorionic Villus Sampling
The study aims to evaluate cell-based non-invasive prenatal testing (cbNIPT) as an alternative to invasive chorionic villus sampling (CVS) in patients who achieve pregnancy following preimplantation genetic testing for hereditary…
- Trial name
- NCT05453474
- Testing
- Whole genome amplification
- Where
- Denmark
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Chorionic Villi Sampling
Pain Perception During Chorionic Villus Sampling
Chorionic villous sampling is a frequent procedure used for antenatal genetic testing. This procedure is associated with anxiety and fear of pain that can be expected during the procedure, often prejudicing patients against this…
- Trial name
- NCT03140293
- Testing
- Lidocaine injection, Gebauer Ethyl Chloride Spray
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Angela Bianco
Maternal Anxiety, Prenatal Diagnosis
Effect of Video -Based vs Standard ınformation on Maternal Anxiety and Procedure Decision in Pregnant Woman Offered Amniocentesis or Cvs
This prospective study evaluates the impact of video-based patient education compared to standard verbal informed consent on state anxiety levels and procedure acceptance rates in pregnant women undergoing invasive prenatal…
- Conditions
- Maternal Anxiety, Prenatal Diagnosis, Amniocentesis, Chorionic Villus Sampling
- Trial name
- NCT07876726
- Testing
- Multilingual Video-Based Patient Education, Standard Verbal Informed Consent
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Pregnancy, Down Syndrome
An Interactive Informed Consent and Education Program for Pregnant Women
The purpose of this study is to determine whether an interactive education program for prenatal testing is effective in improving pregnant women's understanding of and expectations towards prenatal screening and diagnosis.
- Trial name
- NCT01176019
- Testing
- Information about Prenatal Screening and Diagnosis
- Where
- 2 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Pregnancy
Prenatal Testing: Amniocentesis Versus Transabdominal Chorionic Villus Sampling (TA CVS)
Prenatal diagnosis can provide information to parents about specific fetal disorders. However, invasive prenatal diagnostic procedures are associated with risks to the fetus.
- Trial name
- NCT00065897
- Testing
- Amniocentesis, Transabdominal chorionic villus sampling (TA CVS)
- Volunteers
- 6,400 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)