Clinical trials: Ultrasound Assessment
Homozygous αº-thalassemia, Hb Bart's Disease
Use of 3D/4D Ultrasound in the Evaluation of Fetal Anomalies
Volumetry measurements can be a potential clinical use as non-invasive tools in prenatal diagnosis and screening and helps to reduce the risk and complications of invasive procedures.
- Trial name
- NCT00826917
- Where
- China
- Volunteers
- 195 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
AI (Artificial Intelligence), Ultrasound-Guided Nerve Blocks
AI-Assisted Ultrasound-Guided Nerve Block: Model Development and Performance Assessment
This study intends to have experts with over 10 years of experience in ultrasound-guided regional anesthesia acquire 1,000 target images.
- Trial name
- AI (NCT07171502)
- Testing
- AI Annotation, manual annotation
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Respiratory Muscle
Sensitivity and Reproducibility of 18F-fluorodeoxyglucose Positron Emission Tomography for Assessment of Respiratory Muscle Activity
The assessment of respiratory muscle function is critical within both clinical and research settings. Tools for the assessment of respiratory muscle function are especially useful in diagnosing, phenotyping, understanding…
- Trial name
- ResPET (NCT05234099)
- Testing
- 18F-FDG Positron emission tomography - MRI, Multiparametric ultrasound imaging, Surface electromyography
- Where
- 2 sites in France
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Institut de Myologie, France
Hip Fractures
Ultrasound Assessment of Heart and Lungs for Hip Fracture Procedure
The investigators would like to investigate whether performing ultrasound assessments in patients undergoing surgery for hip fractures is able to identify previously undiagnosed heart or lung conditions.
- Trial name
- NCT03275129
- Testing
- Ultrasound assessment of heart and lungs
- Where
- Canada
- Volunteers
- 225 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Maturity-Onset Diabetes of the Young
Impact on Birth Weight of Two Therapeutic Strategies (Insulin Therapy From the Beginning of Pregnancy vs. Insulin Therapy Initiated According to Fetal Growth Evaluated by Ultrasonography Measurements) in Pregnant Women With Monogenic Diabetes
Maturity-onset diabetes of youth (MODY) are the most frequent monogenic diabetes with autosomic dominant inheritance (2% of diabetes).
- Trial name
- MODY2 (NCT02556840)
- Testing
- insulin therapy
- Where
- France
- Volunteers
- 46 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Endoscopy
Evaluation of the Role of Endoscopic Ultrasound Guided Gastric Botulinum Toxin Injection in the Treatment of Obesity.
Background: Gastric injections of Botulinum toxin A (BTA) may induce changes in gastric emptying and body weight, but results vary. BTA dose and depth of injection may affect efficacy.
- Trial name
- NCT03901040
- Testing
- endoscopic ultrasound
- Where
- Egypt
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Common Peroneal Neuropathy
Sensory Potentials and Ultrasonography in Common Peroneal Mononeuropathy
Common peroneal mononeuropathy at the fibular neck (CPN) is one of the most frequent mononeuropathies of the lower extremities. The common peroneal nerve sub serves sensation to the dorsum of the foot and toes.
- Trial name
- NCT03753178
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- rania sanad
Nutritional Intolerance
Evaluation of Gastric Echography for Early Diagnosis of Nutritional Intolerance.
In intensive care, gastrointestinal dysfunction may occur in response to systemic insult. Acute gastrointestinal dysfunction (AGID) has been clinically defined by consensus and several grades of severity have been defined.
- Trial name
- NUTRIGUS 2 (NCT05146908)
- Testing
- 2 Blood samples from arterial and/or central venous catheters, Echography, Data collection
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Fatty Liver Disease
A Clinical Study of Ultrasound-derived Fat Fraction to Assess Metabolic Dysfunction-Associated Steatotic Liver Disease
Aims: To evaluate the diagnostic performance of ultrasound-derived fat fraction (UDFF) in assessing the degree of hepatic steatosis in an obese population, with liver biopsy as reference standard.
- Trial name
- NCT06487325
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Ma Zhe
Malignant Pleural Effusion, Lung Neoplasms
Quantitative Diaphragmatic Ultrasound Evaluation in Pleural Effusions : A Feasability Study
Malignant pleural effusions cause breathlessness and impairs quality of life. Thoracocentesis is frequently used to relieve breathlessness. The severity of breathlessness correlates poorly with the size of the effusion.
- Trial name
- ADD-Echo (NCT04264325)
- Testing
- diaphragmatic ultrasound measure
- Where
- France
- Volunteers
- 15 people
- Sponsor
- University Hospital, Strasbourg, France
Ultrasound Guided, Supraclavicular
Ultrasound Guided Supraclavicular and Infraclavicular Subclavian vs Catheterization in Pediatric
The aim of this study was to compare between ultrasound-guided supraclavicular and infraclavicular approaches for subclavian venous catheterization in pediatric to get clinical practice of rapid, accurate central venous catheter…
- Conditions
- Ultrasound Guided, Supraclavicular, Infraclavicular, Subclavian
- Trial name
- NCT06575491
- Testing
- Ultrasound-guided supraclavicular approach, Ultrasound-guided infraclavicular approach
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Al-Azhar University
Healthy, Osteopenia
Clinical Study to Estimate Bone Mineral Density With the POROUS Ultrasound Device
Osteoporosis is a widespread medical condition among older people. It causes the bones to weaken and become more likely to break.
- Conditions
- Healthy, Osteopenia, Osteoporosis
- Trial name
- POROUS-BMD (NCT07187518)
- Testing
- Measurements with the POROUS R4C ultrasound device at the midshaft tibia, DXA measurement of the hip and lumbar spine
- Where
- 2 sites in Germany
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- POROUS GmbH
Critical Illness, Septic Shock
Microcirculatory Alterations in Critical Disease: New Ultrasound Technology
Aim of this study is (1) to test and further develop a new non-invasive ultrasound method, and (2) to gain new insight into microcirculatory alterations during critical disease, particularly in critical septic shock patients.
- Trial name
- SepCease (NCT03311568)
- Testing
- ultrasound for microcirculatory assessment
- Where
- Norway
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- St. Olavs Hospital
Acute Decompensated Heart Failure
Does Ultrasound Assessment for Extravascular Lung Water and IVC Measurement Affect Outcomes in Inpatient Heart Failure Management?
This study evaluates daily POCUS/FCU exams on patients admitted for acute decompensated heart failure with primary end point of acute kidney injury while in hospital.
- Trial name
- NCT04436718
- Testing
- Daily pocus exam
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Riverside University Health System Medical Center
Ultrasonography, Airway Management
Evaluation of Anterior Neck Ultrasound in Predicting Difficult Airway in Obese Patients
Obese patients are at increased risk of difficult airway management due to anatomical changes in the anterior neck soft tissues.
- Conditions
- Ultrasonography, Airway Management, Intubation, Intratracheal, Obesity and Overweight
- Trial name
- NCT07346768
- Testing
- None (Observational study)
- Volunteers
- 52 people
- Sponsor
- Gaziantep City Hospital
Rheumatoid Arthritis
Sensitivity of Echography in Arthritis
It has been reported recently that the detection of synovitis by ultrasonography was more sensitive than clinical examination (Wakefield et al. Ann Rheum Dis).
- Trial name
- SEA (NCT00444691)
- Testing
- ultra-sonography
- Where
- 10 sites in Belgium, France
- Volunteers
- 120 people
- Sponsor
- Association de Recherche Clinique en Rhumatologie
Gastroenterology, Lesions
Evaluation of Diagnostic Yield of EUS-Guided Tissue Sampling
All patients will receive standard medical care and no experimental interventions will be performed. Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is a well-established procedure commonly used for the…
- Trial name
- NCT02979509
- Testing
- Endoscopic ultrasound- (EUS) guided tissue sampling
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Florida
Ankylosing Spondylitis, Balance Assessment
Ultrasound Assessment of Neck Muscles and Balance in Male Patients With Ankylosing Spondylitis
The aim of this study is to evaluate the relationship between ultrasonographic measurements of the cervical muscles and balance parameters in patients diagnosed with ankylosing spondylitis (AS)
- Conditions
- Ankylosing Spondylitis, Balance Assessment, Balance, Spondylarthropathies; Spondylitis, Ankylosing
- Trial name
- NCT06967883
- Testing
- Ultrasonographic assessment of Cervical Multifidus and Longus Colli Muscle Thickness, Postural Balance and Limit of Stability using the balance platform,Cervical Flexion and Extension Strength
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Istanbul Physical Medicine Rehabilitation Training and Research Hospital
US-guided Sciatic Nerve Block
US-guided Sciatic Nerve Block: Evaluation of the Intraneural Ropivacaine Minimal Effective Volume (MEV90)
This prospective, double-blinded study evaluates intraneural ropivacaine 1% Minimal Effective Volume (MEV90) for ultrasound-guided (US) popliteal sciatic nerve block, with Up-and-down methodology.
- Trial name
- NCT02589041
- Testing
- intraneural sciatic nerve injection, Ropivacaine 1%
- Where
- Italy
- Volunteers
- 45 people
- Sponsor
- ASST Gaetano Pini-CTO
Chronic Liver Disease, Advanced Fibrosis
A Study to Evaluate Liver Stiffness With Shear Wave Elastography
The purpose of the study is to assess the diagnostic accuracy of Endoscopic Ultrasound (EUS) shear wave elastography in liver fibrosis staging in both normal subjects and subjects with advanced liver fibrosis/cirrhosis
- Conditions
- Chronic Liver Disease, Advanced Fibrosis, Advanced Cirrhosis
- Trial name
- NCT05097963
- Testing
- Endoscopic Ultrasound Shear Wave Elastography
- Where
- United States
- Volunteers
- 63 people
- Sponsor
- Mayo Clinic
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