Clinical trials: Ultrasonography, Prenatal
Pregnancy Related
Optimization of Fetal Biometry With 3D Ultrasound and Image Recognition
In the proposed clinical investigation, the investigational device (BabySize3D) will provide automated plane extraction and automated biometry measurements from 3D US volumes. The results obtained from the investigational software
- Trial name
- EPICEA (NCT03812471)
- Testing
- 3D volume acquisitions, 2D standard measurements and 3D volumes acquisitions
- Where
- France
- Volunteers
- 265 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Anesthesia, Conduction
A New Neuraxial Position Technique " The Anatolian Sitting Position- Sitting Fetal Cross-legged"
A prosperous neuraxial anesthesia positioning ensures a raised chance of successful needle placement. The primary aim is to compare "The Anatolian sitting position-ASP" with "The Sitting Fetal Position-SFP" sonographically.
- Trial name
- NCT03741465
- Testing
- The SFP technique, The ASP technique
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Yeditepe University
Pregnancy Related, Substance Use
NEXUS - Next Generation Health Through 2D & 3D Fetal UltraSound; Building Connections to Support Maternal-fetal Health
This exploratory study brings together an interprofessional team, novel tools, and innovative, community-driven care delivery approaches to improve health equity among mother-infant dyads impacted by substance use disorder and…
- Conditions
- Pregnancy Related, Substance Use, Mental Health Issue
- Trial name
- NEXUS (NCT05814575)
- Testing
- NEXUS intervention, Standardized Non-Medical fetal ultrasound
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Congenital Anomaly
Examination of Pregnant Women in Third Trimester by Ultrasound to Detect Any Congenital Anomalies
this study aims to help the physicians to evaluate the practice of routine Third trimestric fetal scan whether it should be routinely performed to all cases including those with low risk singleton pregnancies.
- Trial name
- NCT06628063
- Testing
- ultrasound evaluation
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sohag University
Instrumental Delivery, NEC, Affecting Fetus or Newborn
PROPENSITY-ID: Sonographic and Clinical Assessment of Head Position Prior to Instrumental Delivery and Labour Outcomes
Instrumental delivery is performed in 3-15% of all births (1). Successful instrumental delivery avoids need for cesarean section with associated maternal surgical morbidity, risk from neonatal disimpaction and future pregnancy…
- Conditions
- Instrumental Delivery, NEC, Affecting Fetus or Newborn, Second Stage Cesarean Delivery, Occiput Position
- Trial name
- PROPENSITYID (NCT05557097)
- Testing
- Intrapartum sonography
- Where
- Italy
- Volunteers
- 2,282 people, healthy volunteers welcome
- Sponsor
- University of Parma
Intrauterine Growth Restriction, Preeclampsia
Is Serum YKL-40 Capable of Predicting Intrauterine Growth Restriction (IUGR) and Preeclampsia?
Objective: To investigate the role of maternal serum YKL-40 and uterine artery doppler, at gestational age 12, 20, 25 and 32 weeks, and the relation to preeclampsia and intrauterine growth restriction.
- Trial name
- NCT00836524
- Testing
- ultrasound
- Where
- Denmark
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital
Ultrasonography, Prenatal
Instinct™ Ultrasound Device Safety, Efficacy and Usability
Mobile medical devices for self-patient-use, are a rapidly evolving component of telehealth. Study examines the feasibility of using the INSTINCT® device, a portable self-use ultrasound system attached to a commercial smartphone…
- Trial name
- NCT04399408
- Testing
- Obstetrics Ultrasound (non invasive)
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- PulseNmore
CMV, Prenatal Diagnosis
Does Normal Brain Imaging Predict Normal Neurodevelopmental Outcome in Fetuses With Proven Cytomegalovirus Infection?
Cytomegalovirus (CMV) is the largest member of the virus family Herpesviridae that infects almost all humans at some point in their lives (Ross, 2004).
- Conditions
- CMV, Prenatal Diagnosis, Ultrasound, MRI
- Trial name
- NCT00872703
- Where
- Israel
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Wolfson Medical Center
Normal Fetal Brain Morphology
Evaluation of Brain Volume and Dimensions in Healthy Fetuses Using Obstetrics Ultrasound Examination at 14-34 Weeks of Pregnancy.
The aim of this study is to evaluate the "normal" development of cerebral cortex with quantitative measurement in low risk pregnant women
- Trial name
- NCT03186807
- Testing
- ultrasonographic scan of fetal brain
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Tel-Aviv Sourasky Medical Center
Labor Pain, Analgesia
Effect of Different Labour Analgesics on Maternal and Fetal Blood Flow Observed by Doppler Ultrasonography
Background: The purpose of this study was to see how intrathecal injections of sufentanil, ropivacaine, and sufentanil added to ropivacaine affected blood flow in the uterine artery, umbilical artery, and middle cerebral artery…
- Conditions
- Labor Pain, Analgesia, Fetus Disorder
- Trial name
- NCT06099938
- Testing
- sufentanil, ropivacaine
- Where
- China
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Jinan University
Fetal Heart Echocardiography by Five Dimensional Ultrasound
Automated Fetal Heart Echocardiography by Five-Dimensional Ultrasound in the Third Trimester of Pregnancy
The aim of the study to evaluate Five-Dimensional Ultrasound in automated assessment of the fetal heart from 20-36 weeks of gestation.
- Trial name
- NCT02643199
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Fetal Clavicle Length, Fetal Scapular Width
Ultrasound Assessment of Fetal Growth Parameters
The goal of this observational study is to establish reference value ranges for normal fetal biometric parameters at different gestational weeks for the domestic population, and evaluate their clinical application to predict…
- Conditions
- Fetal Clavicle Length, Fetal Scapular Width, Fetal Sternal Length, Fetal Scapular Length
- Trial name
- NCT07018362
- Testing
- restricted fetal growth
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- The First Affiliated Hospital of Xiamen University
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
Pregnancy, Eclampsia
A Cluster-Randomized Trial of Ultrasound Use to Improve Pregnancy Outcomes in Low Income Country Settings
In many low-income countries, the use of ultrasound by medical officers and non-physician health care staff (e.g., midwives) for antenatal identification of high risk pregnancies is a new intervention requiring authoritative…
- Conditions
- Pregnancy, Eclampsia, Placenta Previa, Stillbirth
- Trial name
- NCT01990625
- Testing
- Antenatal Ultrasound Scan
- Where
- 5 sites in Guatemala, Kenya and 3 more
- Volunteers
- 45,038 people, healthy volunteers welcome
- Sponsor
- NICHD Global Network for Women's and Children's Health
Prenatal Disorder
Point of Care Ultrasound Screening for Abnormal Fetal Growth During Routine Antenatal Visits
Abdominal circumference (AC) in the fetus is the single most useful indicator of fetal growth abnormalities. Measurement of AC as well as DVP do not require extensive training.
- Trial name
- NCT03715036
- Testing
- Point-of-care US
- Where
- United States
- Volunteers
- 177 people, healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Fetal Growth, Obstetric Ultrasonography
Clinicians' Trust in AI-Based Fetal Growth Estimates
This study examines how clinicians trust and use artificial intelligence (AI) when estimating fetal weight during pregnancy. Accurate assessment of fetal growth is important for identifying growth problems that may affect…
- Conditions
- Fetal Growth, Obstetric Ultrasonography, Pregnancy, Clinical Decision-making
- Trial name
- NCT07401368
- Testing
- Intervention - AI Performance Information
- Where
- Denmark
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Abnormality in Fetal Heart Rate or Rhythm, Ultrasound
Uterine, Fetal Cerebral Doppler and Oligohydramnios to Predict Abnormal Heart Rate Tracings in Postterm Pregnancies
Objective: To estimate the value of uterine, fetal cerebral Doppler and oligohydramnios to predict abnormal fetal heart rate tracings in pregnancies at or beyond 41 weeks
- Conditions
- Abnormality in Fetal Heart Rate or Rhythm, Ultrasound, Late Pregnancy
- Trial name
- NCT03703037
- Testing
- Ultrasound and Doppler ultrasound
- Where
- Mexico
- Volunteers
- 227 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Pregnancy, Pregnancy Complications
AI-POCUS for Maternal and Neonatal Health in Ethiopia
Maternal and neonatal health remains one of the most pressing global health challenges, particularly in low- and middle-income countries (LMICs).
- Conditions
- Pregnancy, Pregnancy Complications, Preterm Birth, Fetal Growth Restriction
- Trial name
- AIM-ETH (NCT07171086)
- Testing
- AI-POCUS (BabyChecker, Delft Imaging), AI-POCUS (Edan, China)
- Where
- Ethiopia
- Volunteers
- 1,059 people, healthy volunteers welcome
- Sponsor
- Tsinghua University
Hydramnios
Sonographic Assessment of Fetal Deglutition Associated With Hydramnion:Its Absence is Indicative of Central Nervous System (CNS) Pathology
310 singleton pregnancies (22-35 weeks) enrolled into the study. We assessed sonographically the fetal larynx in an axial plane through the mandible and observed the fetal deglutition movements .
- Trial name
- FD (NCT00687752)
- Where
- Greece
- Volunteers
- 310 people, healthy volunteers welcome
- Sponsor
- Hippocration General Hospital
Pregnancy
Assessment of Women's Insight and Understanding of Down's Syndrome Screening by Non-invasive Prenatal Testing (NIPT) During Their First Ultrasound
Down's syndrome is the leading cause for mental retardation in France. Screening for this chromosomal abnormality is systematically proposed during pregnancy.
- Trial name
- DEPIST21 (NCT03549286)
- Testing
- Questionnaire passation
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- CHU de Reims