Clinical trials: Ultrasonography, Prenatal
Fetal Brain Biometry by Ultrasound
Differences Between Male and Femal Fetal Brain Biometry by Ultrasound
Differences of fetal brain biometry as Biparietal diameter,Head circumference,Transcerebellar diameter, Cavum septum pellucidum as regard to fetal gender by ultrasound
- Trial name
- NCT06544967
- Where
- Egypt
- Volunteers
- 500 people
- Sponsor
- Sohag University
Malformation Brain
The Role of Ultrasonography in Pregnancy in the Study of Fetal Central Nervous System Malformations
The aim of this observational study is to evaluate the correlation between new ultrasound patterns and fetal central nervous system (CNS) malformations.
- Trial name
- CNS_2021 (NCT06788808)
- Testing
- Comparison between groups
- Where
- Italy
- Volunteers
- 80 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Fetal Growth Restriction (FGR), Placental Insufficiency
Placental Imaging Techniques
The goal of this proof-of-concept, case-control, clinical trial is to evaluate the efficacy of using two newer ultrasound technologies, quantitative ultrasound (QUS) and ultrafast power Doppler imaging (uPDI), to evaluate the…
- Conditions
- Fetal Growth Restriction (FGR), Placental Insufficiency, Preeclampsia, Still Births
- Trial name
- NCT06861309
- Testing
- ultrafast power Doppler imaging (uPDI) / quantitative ultrasound (QUS)
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Carilion Clinic
Postnatal Complication, Mesenteric Pregnancy
Prenatal Screening of Intestinal Malrotation With a Higher Risk of Volvulus.
Digestive malrotation is an anatomical anomaly of the positionning of the mesenteric vessels and the digestive tract that can lead in some form to a dangerous neonatal complication: intestinal volvulus.
- Trial name
- MALROT (NCT05148429)
- Testing
- Ultrasound exam, Fetal MRI, Postnatal abdominal ultrasound
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Montpellier
Macrosomia, Fetal Weight
Ultrasound Estimation of Fetal Macrosomia at Term: Diagnostic Accuracy Within 24 Hours of Delivery
Obstetric ultrasonography is now an essential tool for monitoring pregnancy. In France, three ultrasounds are recommended during a singleton pregnancy (at 12, 22, and 32 weeks of amenorrhea) to improve maternal and neonatal care.
- Trial name
- ECHO-MACRO (NCT07433751)
- Testing
- Ultrasound estimation of fetal macrosomia at 12 weeks of amenorrhea, Ultrasound estimation of fetal macrosomia at 22 weeks of amenorrhea, Ultrasound estimation of fetal macrosomia at 32 weeks of amenorrhea
- Where
- France
- Volunteers
- 285 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Henri Duffaut - Avignon
Pregnancy Complicated by Hyperthyroidism, Hypothyroidism in Pregnancy
Fetal Thyroid Ultrasound And Fetal Thyroid Hormones
Non invasive methods: maternal antithyroid antibodies and ultrasound measurement of the fetal thyroid gland could be an important tool for detecting fetal thyroid dysfunction in mothers with autoimmune thyroid disease.
- Trial name
- NCT02017080
- Where
- Serbia
- Volunteers
- 300 people
- Sponsor
- University of Belgrade
Fetal Macrosomia
Estimation of Fetal Weight by MR Imaging to PREdict Neonatal MACROsomia (PREMACRO Study)
Macrosomia and growth restriction are important causes of perinatal morbidity, at or near to term. However, clear identification of 'at risk' foetuses is difficult and clinical estimates of fetal weight are poor.
- Trial name
- NCT02713568
- Testing
- Ultrasound examination, Magnetic resonance examination
- Where
- Belgium
- Volunteers
- 2,413 people, healthy volunteers welcome
- Sponsor
- Brugmann University Hospital
Ultrasound Fetal Medicine
Follow up of Increased Nuchal Translucency :Study of 2010 to 2018 of Limoges Hospital
The ultrasound of the first trimester allows to determinate the pregnancy beginning, the type of pregnancy and also to detect increased nuchal translucency (NT).
- Trial name
- HYPERCLAIR (NCT04028453)
- Testing
- Survey
- Where
- France
- Volunteers
- 392 people
- Sponsor
- University Hospital, Limoges
Fetal Hypoxia, Fetal Conditions
The Relationship Between Umbilical Cord ph and Feto-maternal Doppler Studies in Scheduled Nonlaboring Term Singleton Caesarean Deliveries
Perinatal asphyxia is a crucial reason for neonatal and childhood morbidity and death. Fetal and neonatal acidemia can be utilised as predictors for establishing such risk.
- Trial name
- NCT04364308
- Testing
- Fetal Echography
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Campania Luigi Vanvitelli
Fetal Congenital Abnormalities, Prolonged Pregnancy
Routine Versus Selective Midtrimester Ultrasound in a Poorly Resourced Setting: a Cluster Randomised Controlled Trial
It is debatable whether routine ultrasound scanning of pregnancies at about 20 weeks of pregnancy has substantive benefits for mothers and babies. Few studies have addressed this issue in poorly resourced settings.
- Conditions
- Fetal Congenital Abnormalities, Prolonged Pregnancy, Multiple Pregnancy
- Trial name
- NCT00204139
- Testing
- Routine midtrimester pregnany ultrasound scan
- Where
- South Africa
- Volunteers
- 900 people
- Sponsor
- University of Johannesburg
Ambiguous Genitalia
Ultrasonic Measurements of the Clitoris in Fetuses
Abnormal enlargement of the clitoris in fetal life may be a sign for different pathologies. To the investigators knowledge there is no published nomogram of the clitoris size through gestation and it's assessment is usually…
- Trial name
- NCT01011400
- Where
- Israel
- Volunteers
- healthy volunteers welcome
- Sponsor
- Meir Medical Center
Ultrasound Therapy; Complications, Anomaly
Role of New High Resolution Ultrasonographic Modalities for Diagnosis of Fetal Nervous System Anomalies
The fetal CNS screening examination during the mid-trimester scan in low-risk pregnancies should include evaluation of the fetal head and spine, using transabdominal sonography.
- Conditions
- Ultrasound Therapy; Complications, Anomaly, Central Nervous System Diseases
- Trial name
- NCT05778279
- Testing
- High-resolution ultrasonography
- Where
- Egypt
- Volunteers
- 150 people
- Sponsor
- Woman's Health University Hospital, Egypt
Preterm Birth, Pregnancy
Fetal Anatomy by Three-Dimensional Ultrasound
A major goal of perinatal care is to accurately diagnose fetal anomalies prior to birth. This capability allows clinicians to make prudent decisions regarding antepartum care, delivery site, and postnatal therapy.
- Conditions
- Preterm Birth, Pregnancy, Fetal Growth Abnormalities
- Trial name
- NCT00340002
- Where
- 2 sites in United States
- Volunteers
- 3,650 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Pregnancy Complicated by Hyperthyroidism, Hypothyroidism in Pregnancy
Maternal Autoimmune Thyroid Disease and Fetal Thyroxin
The purpose of this trial is to correlate fetal thyroid hormones from fetal cord blood with clinical (maternal antithyroid drug dose and antithyroid antibodies) and ultrasound (US) parameters of fetal thyroid function from…
- Trial name
- NCT01528904
- Where
- Serbia
- Volunteers
- 83 people
- Sponsor
- University of Belgrade
Ultrasound, Fetal Weight
Fetal Abdominal Subcutaneous Tissue Thickness in Prediction of Fetal Weight in Term Pregnant Women
Fetal Abdominal subcutaneous tissue thickness (FASTT) can be easily measured during the routine ultrasound examination of pregnant women.
- Trial name
- NCT06456957
- Volunteers
- 240 people
- Sponsor
- Assiut University
Unexplained Stillbirth
Low Molecular Weight Heparin in Pregnancies With Unexplained Stillbirths
Bemiparin for pregnant women with abnormal umbilical artery Doppler ultrasound
- Trial name
- NCT03601338
- Testing
- Bemiparin, multivitamins and routine antenatal follow up
- Where
- Iraq
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Hawler Medical University
Fetal Growth Restriction (FGR)
AI-Based Ultrasound Prediction of Pregnancy Outcomes in Placental-Related Fetal Growth Restriction (MVM-FGR): A Prospective Cohort Study
The goal of this prospective cohort study is to enroll pregnancies complicated by placental-related fetal growth restriction (FGR) and to develop predictive models for adverse short- and long-term outcomes.
- Trial name
- NCT07473739
- Testing
- new ultrasound index and MRI
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Fetal Development
New Ultrasound Parameters for Predicting Birthweight
Babies that are either very small or very big have increased perinatal morbidity and mortality. Predicting which babies will fall into these groups is traditionally done with risk assessment and third trimester manual palpation…
- Trial name
- NUPS (NCT02196363)
- Where
- United Kingdom
- Volunteers
- 253 people
- Sponsor
- Manchester University NHS Foundation Trust
Pregnancy, High Risk, Telemonitoring
Remote Telemedicine Fetal Monitoring Feasibility Study
During pregnancy, certain conditions may arise that mean regular monitoring of both mother and baby are needed to ensure timely interventions and avoid the need for further treatments.
- Conditions
- Pregnancy, High Risk, Telemonitoring, Telemedicine, Ultrasound
- Trial name
- NCT06366711
- Testing
- Pregnabit Pro device and PregnaOne platform, Pulsenmore device
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Birmingham Women's NHS Foundation Trust
Birth Weight, Fetal Body Weight
Cross Sectional Area of Umbilical Cord Versus Hadlock's Formula in Prediction of Neonatal Birth Weight
Ultrasound measurement of cross sectional area of umbilical cord might offer advantage over Hadlock's formula for accurate estimation of actual birth weight at term gestation leading to prevention of large number of maternal and…
- Trial name
- NCT05362175
- Testing
- Obstetric ultrasound
- Where
- Egypt
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- Ain Shams University