Clinical trials: Ultrasonic Diagnosis
Neuropathic Pain
Focused Ultrasound for the Treatment of Neuropathic Pain
A possible treatment approach for neuropathic pain would employ a process designed to promote healthier function of the ventral posteromedial (VPM) and ventral posterolateral (VPL) thalamic nuclei.
- Trial name
- NCT04485208
- Testing
- Focused Ultrasound
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Neurological Associates of West Los Angeles
Liver Diseases
Safety and Efficacy of Endoscopic Ultrasound-Guided Portal Pressure Gradient Measurement
The purpose of this study is to evaluate the efficacy, safety, and adequacy of Endoscopic Ultrasound (EUS) Portal Pressure Gradient Measurement (PPGM) in patients undergoing EUS-guided liver biopsies.
- Trial name
- NCT06336850
- Testing
- Endoscopic Ultrasound-Guided Portal Pressure Gradient Measurement
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Methodist Health System
Endothelial Dysfunction, Acute Myocardial Infarction (AMI)
Validation of Cor-IS Impedance Spectroscopy Against Ultrasound Flow-Mediated Dilation
This prospective observational study evaluated the Cor-IS bioelectrical impedance spectroscopy technique for the assessment of endothelial function by comparison with ultrasound-based brachial artery flow-mediated dilation (FMD).
- Conditions
- Endothelial Dysfunction, Acute Myocardial Infarction (AMI), Cardiovascular Risk Factors (e.g., Hypertension), Flow Mediated Dilation
- Trial name
- NCT07882550
- Testing
- Cor-IS FMD, Ultrasound FMD
- Where
- Greece
- Volunteers
- 208 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Pregnancy, High Risk, Preterm Birth
Prevention of Preterm Birth by Screening of the Consistency Index and Length of the Uterine Cervix in Women With a Single Pregnancy
Preterm birth (PTB) is the major cause of perinatal morbidity and mortality. Worldwide, about 15 million babies are born too soon every year, causing 1.1 million deaths, as well as short- and long-term disability in countless…
- Conditions
- Pregnancy, High Risk, Preterm Birth, Cervix; Pregnancy, Obstetric Labor, Premature
- Trial name
- PreBirthCerv (NCT04444206)
- Testing
- Transvaginal ultrasound cervical length screening
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- University of Campania Luigi Vanvitelli
Skin Laxity
Feasibility Study: Treatment of Post-surgery and Surgery Naive Patients Who Failed to Respond to a Previous Ulthera Treatment
Up to 10 subjects will be enrolled. All subjects will receive an increased density UltherapyTM treatment at dual depth. Treatments will be provided to the lower 2/3 of the face and neck.
- Trial name
- NCT01708252
- Testing
- Ulthera System Treatment
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Ulthera, Inc
Acute Respiratory Failure (ARF), Non Invasive Ventilation
Monitoring Respiratory Muscle Function in Acute Respiratory Failure Patients on Non Invasive Respiratory Support
Acute respiratory failure is a common, life-threatening condition where the lungs cannot provide enough oxygen to the body. Many patients are treated with non-invasive respiratory support (NRS) such as high-flow nasal oxygen…
- Trial name
- MONITOR-NIV (NCT07423338)
- Testing
- Advanced respiratory monitoring
- Where
- 2 sites in United Kingdom
- Volunteers
- 50 people
- Sponsor
- Queen Mary University of London
Coronary Artery Disease, Left Ventricular Systolic Dysfunction
Preoperative Gastric Ultrasound and Left Ventricular Function in Coronary Artery Bypass Surgery
This study aims to investigate whether reduced heart function is associated with differences in stomach contents before elective coronary artery bypass graft (CABG) surgery.
- Conditions
- Coronary Artery Disease, Left Ventricular Systolic Dysfunction, Gastric Contents
- Trial name
- NCT07898215
- Testing
- Gastric Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Adiyaman University
Central Venous Catheter Thrombosis, Critical Illness
Daily Ultrasound-screening for CVC-related Thrombosis
The central venous catheters (CVC) related thrombosis is an issue of importance to ICU clinicians.This study conducts the daily ultrasound-screening for CVC-related thrombosis (DUCT).Its aim is to evaluate the characteristic and…
- Conditions
- Central Venous Catheter Thrombosis, Critical Illness, Ultrasonography
- Trial name
- DUCT (NCT03327376)
- Testing
- ultrasound-screening
- Where
- China
- Volunteers
- 1,262 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Heel Spur
A Comparison of the Analgesic Efficacies of Ultrasound and Shock Wave Therapy in the Patients With Calcaneal Spur
Heel spur is a troublesome disorder. Its formation is accompanied by pain in the area of heel and it makes walking limited or even impossible.
- Trial name
- NCT01510249
- Volunteers
- 3 people
- Sponsor
- Medical University of Lodz
Prostate Cancer
Use of Multi-Parametric MRI With Prostate Biopsy for Cancer Diagnosis.
This is a prospective single center trial to examine the rates of cancer diagnosis when using computerized software to target suspicious lesions within the prostate identified on mpMRI.
- Trial name
- NCT01964638
- Testing
- Targeted Biopsy
- Where
- United States
- Volunteers
- 126 people
- Sponsor
- NYU Langone Health
Endotracheal Intubation, Infants or Young Children
Verification of Appropriate Insertion Depth of Endotracheal Tube Placement
The investigators are trying to evaluate the efficacy of ultrasonographic determination of depth of endotracheal tube placement in infants and young children by using the pleural sliding sign.
- Trial name
- NCT01628978
- Testing
- determination by auscultation, determination by ultrasound
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Samsung Medical Center
Kidney Stone
Ultrasound-guided Transmuscular Quadratus Lumborum Block for Percutaneous Nephrolithotomy
Patients undergoing percutaneous nephrolithotomy (PNL) suffer from acute postoperative pain, despite a multimodal analgesic regime.
- Trial name
- NCT02818140
- Testing
- Ropivacaine TQL block, Saline TQL block, Ropivacaine
- Volunteers
- 60 people
- Sponsor
- Zealand University Hospital
Acute Pancreatitis
Thoracic Ultrasound on Acute Pancreatitis
Authors design a prospective, longitudinal, descriptive study to identify the findings of thoracic point-of-care ultrasound in patients with acute pancreatitis.
- Trial name
- ECOPANC (NCT04033549)
- Where
- Mexico
- Volunteers
- 49 people
- Sponsor
- Hospital Universitario Dr. Jose E. Gonzalez
Subacromial Impingement Syndrome
Ultrasonography Guided Subacromial Sodium Hyaluronate Injection in Rotator Cuff Disease
This study will be performed to examine the effect of ultrasound-guided subacromial sodium hyaluronate injection in patients with impingement syndrome without rotator cuff complete tear.
- Trial name
- NCT01735058
- Testing
- Sodium Hyaluronate, Normal saline
- Where
- Iran
- Volunteers
- 48 people
- Sponsor
- Isfahan University of Medical Sciences
Early Rectal Cancer
The Diagnosis of Invasive Depth of Early Rectal Cancer
The purpose of this clinical study is to compare the accuracy of linear endoscopic ultrasonography and magnified narrowband endoscopy in the diagnosis of invasive depth of early rectal cancer, and to provide more powerful…
- Trial name
- NCT04222530
- Testing
- Linear EUS first, ME-NBI first
- Volunteers
- 81 people
- Sponsor
- Nanfang Hospital, Southern Medical University
Infertility, Female
Transvaginal Ultrasonography Guided Embryo Transfer
to evaluate the value of using transvaginal ultrasound guided embryo transfer in obese patients undergoing in vitro fertilization.
- Trial name
- NCT03473028
- Testing
- transabdominal ultrasound guided embryo transfer, transvaginal ultrasound guided embryo transfer
- Where
- Egypt
- Volunteers
- 800 people
- Sponsor
- Kasr El Aini Hospital
Adhesive Capsulitis
Has Ultrasound-guided Hydrorelease of Coracohumeral Ligamet Additional Benefit in Patients With Adhesive Capsulitis Receiving Ultrasound-guided Shoulder Hyrodilatation?
The goal of this study is to detect if there is an additional benefit to performing ultrasound-guided hydrorelease of the coracohumeral ligament in patients with adhesive capsulitis of the shoulder receiving ultrasound-guided…
- Trial name
- NCT06202963
- Testing
- Triamcinolone Acetonide
- Where
- Turkey (Türkiye)
- Volunteers
- 63 people
- Sponsor
- Haydarpasa Numune Training and Research Hospital
Vascular Access Complication, Coronary Artery Disease
Distal Radial Access for Coronary Procedures
Distal radial access (DRA) in the anatomical snuffbox (AS) is a relatively novel approach that can be considered an alternative to trans radial access (TRA) for coronary procedures.
- Conditions
- Vascular Access Complication, Coronary Artery Disease, STEMI, Non STEMI
- Trial name
- DISTAL (NCT06165406)
- Testing
- Distal radial access
- Where
- Spain
- Volunteers
- 2,000 people
- Sponsor
- Hospital Arnau de Vilanova
Point-of-care-ultrasound, Gastric Ultrasonography
Feasibility of Nurse-performed Gastric Ultrasound After Surgery
Gastric ultrasound is a quick and non-invasive tool to evaluate gastric content. Emptying of gastric content can be affected after abdominal surgery leading to the inability of tolerating oral foods.
- Conditions
- Point-of-care-ultrasound, Gastric Ultrasonography, Gastric Ultrasound, Gastro Intestinal Surgery
- Trial name
- SKILLS-2 (NCT06620549)
- Testing
- gastric ultrasonograppy
- Where
- 2 sites in Netherlands
- Volunteers
- 135 people
- Sponsor
- Radboud University Medical Center
Systemic Sclerosis
Ultrasound Therapy and Manual Therapy in Digital Ischemic Ulcers
The objective of this before-after non-randomized trial study is to evaluate the efficacy of ultrasound therapy in combination with manual therapy in the management of systemic sclerosis patients with IDU.
- Trial name
- NCT05907200
- Testing
- combination ultrasound therapy and manual therapy, manual therapy
- Where
- Italy
- Volunteers
- 45 people
- Sponsor
- University of Palermo
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