Ultrasonography Clinical Trial
Official title:
ECHOQUALITY2: Maternal and Fetal Characteristics Influencing Image Quality in Prenatal Ultrasonography
The objective of this observational study is to identify maternal and fetal characteristics that impact image quality in prenatal ultrasonography. The investigators have assembled a retrospective cohort of 198 patients, each contributing three ultrasound images taken between 18 and 18 weeks and 6 days of gestation. For each image, the investigators assess the quality of two distinct elements as well as the overall image through both subjective and objective evaluations. The primary questions the study seeks to address are: What maternal and fetal characteristics influence image quality in prenatal ultrasonography?
n/a
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT04095143 -
Ultrasound Markers of Organ Congestion in Severe Acute Kidney Injury
|
||
Recruiting |
NCT05114551 -
ICU Predictive Score of WEaning Success in Patients At Risk of Extubation Failure
|
||
Completed |
NCT04853290 -
Patient Experience in Peripheral Venipuncture With and Without Ultrasound
|
N/A | |
Completed |
NCT04853264 -
Ultrasound Guided Peripheral Catheterization Increases First-attempt Success Rate
|
N/A | |
Recruiting |
NCT02556541 -
Ultrasound-guided Peripheral Vascular Access in Children
|
N/A | |
Completed |
NCT02801058 -
Ultrasound Evaluation of Changes in Diaphragm Induced by Osteopathic Manipulative Techniques
|
N/A | |
Completed |
NCT01219257 -
Longitudinal ULtrasonographic Study of Patients With Spondylarthritis Starting Biological Therapy
|
||
Recruiting |
NCT01282528 -
Ultrasonographic Monitoring of Response to Infliximab in Patients With Rheumatoid Arthritis
|
Phase 4 | |
Not yet recruiting |
NCT05036460 -
Real-time Sonography in Detecting Inadvertent Esophageal Intubation Among Difficult Intubation Patients
|
N/A | |
Completed |
NCT04114812 -
Near-peer Tutoring Compared With a Standard Faculty-led Course for Undergraduate Training in Abdominal Ultrasound.
|
N/A | |
Completed |
NCT05519358 -
Midsagittal Tongue Measurement to Predict Difficult Airways
|
||
Completed |
NCT02741453 -
Bilateral Internal Jugular Veins Ultrasound Scanning Prior to CVC Placement
|
N/A | |
Recruiting |
NCT06255808 -
Development of Assist Tool for Breast Examination Using the Principle of Ultrasonic Sensor
|
||
Not yet recruiting |
NCT06001242 -
The Relationship Between Upper Extremity Explosive Power and Trunk Muscles in Volleyball Players
|
||
Completed |
NCT03316352 -
Ultrasound-assisted Versus Conventional Landmark-guided Paramedian Spinal Anesthesia in Elderly Patients
|
N/A | |
Completed |
NCT03764111 -
Comparing an Inexpensive Handheld Ultrasound Machine and a Large Mobile Ultrasound System
|
||
Completed |
NCT00971750 -
Laparoscopic Versus Transabdominal Ultrasound in Morbidly Obese Patients
|
N/A | |
Completed |
NCT03314519 -
Lung Ultrasonography vs Fiberoptic Bronchoscopy for Aiding Lung Collapse in Patient Using Double Lumen Tube
|
N/A | |
Completed |
NCT03697902 -
Influence of Imaging Angle in Measurement of Cisterna Magna
|
||
Not yet recruiting |
NCT05497661 -
Ultrasound Patellar Tendon Assessment
|
N/A |