Clinical trials: Ultrasound Assessment
Prostate Cancer
Contrast Enhanced Transrectal Ultrasonography (TRUS) to Assess Prostatic Vascularity After Radiotherapy (XRT)
Solid tumors, including prostate cancer, commonly exhibit tumor-associated neovascularity (growth of new blood vessels to feed the tumor) with increased microvessel density.
- Trial name
- NCT00635167
- Testing
- Contrast Enhanced-Transrectal Ultrasound
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Complete Heart Block
PECs Block for Pacemaker Insertion in Children
Evaluation of Ultrasound Guided Modified Pectoral Nerves Blocks in Transvenous Subpectoral pacemaker insertion in Children: Randomized Controlled Trial
- Trial name
- NCT04931693
- Testing
- paracetamol, modifiedPECs block
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Kasr El Aini Hospital
Diabete Mellitus, Peripheral (Sensorimotor) Diabetic Polyneuropathy
Neurophysiological, Autonomic, and Sonographic Assessment of Diabetic Peripheral Neuropathy
Diabetic peripheral neuropathy causes pain, sensory loss, and foot risk; multimodal assessment enables earlier diagnosis and improved patient management.
- Trial name
- NCT07306884
- Testing
- Nerve conduction study, Nerve ultrasound, Autonomic assessment
- Where
- Egypt
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Assiut University
Immediate and 3-month Assessment of PoCUS Performance
The Core Ultrasound Applications for Nurse Practitioners
This project aims to establish point-of-care ultrasound (PoCUS) training course for nurse practitioners in Taiwan, and standardized evaluation modules. The study subjects are nurse practitioners across different hospital levels. I
- Trial name
- NCT06543693
- Testing
- ultrasound training
- Where
- Taiwan
- Volunteers
- 150 people
- Sponsor
- National Taiwan University Hospital
Breastcancer
Identification of C7; Evaluations of 2 Sonographic Methods Using a Transverse and a Sagittal Scan.
To determine the accuracy of two techniques (transverse scan and sagittal scan) using ultrasonography to identify C7 spinous process compare to the fluoroscope (standard technique)
- Trial name
- NCT03012893
- Testing
- Ultrasound sagittal scan, Ultrasound transverse scan, Fluoroscopic technique
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Craniotomy Surgery
Effects of Ultrasound-Guided Scalp Block on Opioid Use, Hemodynamics, and Postoperative Inflammation in Craniotomy
This study shows that in craniotomy patients using a skull pin head holder, an ultrasound-guided scalp block reduces perioperative opioid consumption, improves hemodynamic stability, and decreases the inflammatory response.
- Trial name
- NCT07545655
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Alzheimer Disease
ExAblate Blood-Brain Barrier (BBB) Disruption for the Treatment of Alzheimer's Disease
The purpose of this study is to evaluate the safety and efficacy of the ExAblate Model 4000 Type 2.0 System as a tool to disrupt the blood-brain barrier (BBB) in patients with probable Alzheimer's Disease (AD).
- Trial name
- NCT03671889
- Testing
- Blood Brain Barrier (BBB) Disruption
- Where
- 10 sites in United States
- Volunteers
- 50 people
- Sponsor
- InSightec
Coronary Artery Disease
Evaluation of a Combined Near Infrared Spectroscopy (NIRS) and Intravascular Ultrasound (IVUS) Catheter for Detection of Lipid Rich Plaque
The purpose of this study is to learn more about lipid rich plaque using Near Infrared Spectroscopy (NIRS)/Intravascular Ultrasound (IVUS) imaging in patients who have had coronary artery stenting and Optical coherence tomography…
- Trial name
- NCT01506960
- Testing
- InfraReDx Lipiscan IVUS
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Massachusetts General Hospital
Pain, Withdrawal
Evaluation of the Effect of Venous Diameter Measurement by Ultrasonography on Pain and Withdrawal Response
During general anesthesia, intravenous (IV) medications can disrupt the patient's comfort by causing a pain sensation or a withdrawal response in the heart.
- Trial name
- VDIAMETER (NCT03376308)
- Testing
- Pain Score, Withdrawal movement score, hemodynamic response
- Where
- Turkey (Türkiye)
- Volunteers
- 145 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Anesthesia, Regional Anesthesia Morbidity
Feasibility of Serratus Plane Block Associated With Sedation in Axillary Dissection
INTRODUCTION: The axillary lymphadenectomy procedure is known to be associated with late postoperative complications, such as chronic pain and changes in shoulder mobility.
- Conditions
- Anesthesia, Regional Anesthesia Morbidity, Axillary Metastases, Nerve Block
- Trial name
- NCT03740815
- Testing
- Serratus plane block, Axillary dissection, Intravenous sedation
- Where
- Brazil
- Volunteers
- 15 people
- Sponsor
- Instituto Nacional de Cancer, Brazil
Diaphragm Disease, Pulmonary Function Test
Diaphragm Functions in Bariatric Surgeries
Obesity is an important public health problem all over the world, and its prevalence is increasing every year. In obesity, significant changes occur in the mechanical properties of the lungs and chest wall due to fat deposits in…
- Conditions
- Diaphragm Disease, Pulmonary Function Test, Ultrasonography, Bariatric Surgery
- Trial name
- NCT04828408
- Testing
- Bariatric surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people
- Sponsor
- Turkiye Yuksek Ihtisas Education and Research Hospital
Laparoscopic Cholecystectomy, Pain Management
Recto-Intercostal Fascial Plane (RIFP) Block in Laparoscopic Cholecystectomy Patients
Ultrasound-guided Recto-Intercostal Fascial Plane (RIFP) Block is performed by injecting local anesthetic deep between the 7th rib and the costochondral aspect of the rectus muscle.
- Conditions
- Laparoscopic Cholecystectomy, Pain Management, Plane Block, Acute Pain
- Trial name
- RIFPB (NCT06768593)
- Testing
- RIFP Block, Postoperative pain management
- Where
- Turkey (Türkiye)
- Volunteers
- 77 people
- Sponsor
- Istanbul Medipol University Hospital
Carpal Tunnel Syndrome, Physical Therapy Modalities
Does the Diacutaneous Fibrolysis Change Ultrasonographic Measurements in Patients With Carpal Tunnel Syndrome?
The carpal tunnel syndrome (CTS) is a common entrapment neuropathy caused by compression of the median nerve at the wrist.Clinically electroneuphysiological assessment is not accessible to all clinicians.
- Conditions
- Carpal Tunnel Syndrome, Physical Therapy Modalities, Ultrasonography
- Trial name
- NCT04762238
- Testing
- Diacutaneous Fibrolysis
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Universidad de Zaragoza
Cardiac Anomalies
Prospective Evaluation of Cardiac Point-of-Care Ultrasound (POCUS) Performed by PEM Fellows and Artificial Intelligence on Children With Pre-existing Cardiac Conditions.
The goal of this study is to prospectively assess the diagnostic agreement of PEM fellow-performed cardiac POCUS and of AI-assisted interpretation using the Exo Iris probe, as compared to a complete echocardiography for detecting…
- Trial name
- POCUS-AI PEM (NCT07503158)
- Testing
- AI Pocus_Cardiac
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Nicklaus Children's Hospital f/k/a Miami Children's Hospital
Mitral Regurgitation
Multimodality Imaging Assessment of the Severity of Mitral Regurgitation
To investigate to assess the severity of mitral regurgitation by multimodality imaging.
- Trial name
- NCT06266858
- Testing
- rehydration, UCG, CMR
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Postoperative Pain, Lumbar Spine Surgery
Effect of Ultrasound-Guided Quadro-Iliac Plane Block on Postoperative Analgesia After Lumbar Spinal Surgery
This prospective observational study aims to evaluate the effect of ultrasound-guided Quadro-Iliac Plane Block (QIPB) on postoperative analgesia in patients undergoing lumbar spinal surgery.
- Conditions
- Postoperative Pain, Lumbar Spine Surgery, Postoperative Analgesia
- Trial name
- NCT07326774
- Testing
- QIPB, LAI
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Fatih Sultan Mehmet Training and Research Hospital
Gastric Ultrasound, Fasting ( 6H for Solid ; 2H for Clear Fluid )
Ultrasound Assessment of Gastric Content in Fasted Pregnant Women
Pulmonary aspiration of gastric content is one of the most feared perioperative complication of general anesthesia. Pregnant women are usually considered as high risk of pulmonary aspiration but there is no epidemiological study…
- Conditions
- Gastric Ultrasound, Fasting ( 6H for Solid ; 2H for Clear Fluid ), Pregnant Women
- Trial name
- ECHOmater (NCT04277013)
- Where
- France
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Cardiogenic Shock, Heart Failure
NIVIA-Hemodynamics
This is an investigator-initiated, single-center, single-arm prospective study to compare non-invasive hemodynamic assessment using transthoracic echocardiography (TTE) and lung ultrasound (LUS) and hemodynamic assessment using…
- Conditions
- Cardiogenic Shock, Heart Failure, Shock, Hemodynamic Instability
- Trial name
- NCT06330597
- Testing
- Echocardiography and lung ultrasound
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- University Health Network, Toronto
Labor Complication
Intrapartum Ultrasound in Labor: Sonography Only, Few Internal Examinations
This is a prospective, randomized trial to determine whether the use of sonographic parameters during labor results in less intrapartum infection compared to traditional invasive examination.
- Trial name
- SOFIE (NCT06261710)
- Testing
- Sonography in labour
- Where
- Germany
- Volunteers
- 356 people, healthy volunteers welcome
- Sponsor
- Larry Hinkson
Hypercholesterolemia, Coronary Artery Disease
Plaque REgression With Cholesterol Absorption Inhibitor or Synthesis Inhibitor Evaluated by IntraVascular UltraSound
The purpose of this study was to evaluate the difference in the effect of coronary plaque regression (as measured by intravascular ultrasound [IVUS] imaging) between cholesterol absorption inhibitor and cholesterol synthesis…
- Trial name
- PRECISE-IVUS (NCT01043380)
- Testing
- Combination therapy with Lipitor [Atorvastatin] and Zetia [Ezetimibe], Lipitor (Atorvastatin) monotherapy
- Where
- Japan
- Volunteers
- 245 people
- Sponsor
- Kumamoto University
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