Clinical trials: Education of Ultrasound
EBUS-TBNA Training Methods
Evaluation of Clinical Endobronchial Ultrasound Skills Following Clinical Versus Simulation Training.
Bronchoscopy is a procedure whereby a small flexible camera is used to inspect and biopsy abnormalities in the lungs. Linear endobronchial ultrasound with transbronchial needle aspiration (EBUS-TBNA) is a revolutionary diagnostic…
- Trial name
- NCT01269931
- Testing
- EBUS-TBNA
- Where
- Canada
- Volunteers
- 24 people
- Sponsor
- University of Calgary
To Validate the Clinical Performance of AI/ML Technologies in First-trimester Pregnant Participants, First Trimester Pregnancy
Clinical Performance Evaluation of the Artificial Intelligence (AI)/ Machine Learning (ML) Technologies Utilized by the Origin Medical EXAM ASSISTANT
A multicenter study will be conducted to assess the role of the AI/ML technologies of Origin Medical EXAM ASSISTANT (OMEA) in interpreting first-trimester fetal ultrasound examinations (11 weeks 0 days - 13 weeks 6 days).
- Trial name
- NCT06952439
- Testing
- Images and cines captured through the capture card (ICC)
- Where
- 15 sites in United States
- Volunteers
- 551 people, healthy volunteers welcome
- Sponsor
- Origin Medical Systems, Inc.
Single-handed Ultrasound-guided Regional Anaesthesia Grip, Single-operator Ultrasound-guided Peripheric Nerve Block
Single and Double Operator Techniques in Ultrasound-guided Peripheral Nerve Block Learning Curve
Aim of this study is to compare learning curves of single(1- Jedi grip: Pappin and Christie/ 2- Bedforth/ 3- on lock: Gupta and Berrill) and double operator ultrasound-guided peripheric nerve block techniques on a home-made…
- Conditions
- Single-handed Ultrasound-guided Regional Anaesthesia Grip, Single-operator Ultrasound-guided Peripheric Nerve Block, Anesthesiology Training, Jedi Grip
- Trial name
- NCT04487366
- Testing
- reaching targeted area on the phantom model
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Ankara City Hospital Bilkent
Nerve Blocks, Medical Education, Simulation, Crisis Resource Management
Ultrasound-guided Nerve Block Training Model and Evaluation Method
The aim of this study is to assess emergency medicine physician knowledge and technical skill in performance of ultrasound-guided serratus anterior nerve block in a low-fidelity simulation model workshop and to determine the…
- Conditions
- Nerve Blocks, Medical Education, Simulation, Crisis Resource Management, Medical Education in Emergency Ultrasound
- Trial name
- NCT06219005
- Testing
- ultrasound education and simulation workshop
- Where
- United States
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Duke University
Stroke, Intracerebral Hemorrhage
AI-assisted Transcranial Duplex Sonography for Early Detection of Intracerebral Haemorrhage: HYPER-AI-SCAN
The goal of this observational study is to evaluate whether transcranial Doppler ultrasound, combined with artificial intelligence (AI), can help identify intracerebral haemorrhage (ICH) in people with acute stroke (both men and…
- Conditions
- Stroke, Intracerebral Hemorrhage, Intracerebral Hemorrhage Basal Ganglia, Intracerebral Haemorrhage
- Trial name
- NCT07319013
- Where
- Spain
- Volunteers
- 500 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
End Stage Renal Failure, Surgery
A Study of Routine Versus Selective Use of Ultrasound Scanning Prior to Haemodialysis Fistula Surgery
Dialysis patients have their blood filtered by a machine as their kidneys no longer work. To get blood in and out of these patients it is possible to perform a surgical procedure to increase to size and durability of a vein in…
- Trial name
- NCT01004627
- Testing
- Arterial and venous duplex ultrasound examination
- Where
- United Kingdom
- Volunteers
- 98 people
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Regional Anesthesia
Ultrasound-guided Peripheral Nerve Blocks - a Database
Peripheral nerve blocks are often used in anaesthesia. They can be used as the only method of anaesthesia during surgery or in combination with other methods, e.g., general anaesthesia and sedation.
- Trial name
- Blockbase (NCT06460792)
- Testing
- Ultrasound-guided peripheral nerve block
- Where
- Denmark
- Volunteers
- 5,000 people
- Sponsor
- Nordsjaellands Hospital
Uterine Cervical Neoplasms, Locally Advanced Cervical Cancer
US Radiomics in Advanced Cervical Cancer
This is a retrospective, multicenter observational study aimed at evaluating the role of ultrasound-based radiomics in patients with locally advanced cervical cancer (LACC).
- Conditions
- Uterine Cervical Neoplasms, Locally Advanced Cervical Cancer, Radiomics, Ultrasound Imaging
- Trial name
- RU-LACC (NCT06984289)
- Testing
- Radiomic Analysis of Ultrasound Images
- Where
- Italy
- Volunteers
- 220 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Strength, Quality of Life
Update on the Detection of Frailty in Older Adults
The main objective is to update the diagnostic assessment of frailty by correlating several variables with the ultrasound image of the frail elderly patient.
- Conditions
- Strength, Quality of Life, Functional Independence, Functionality
- Trial name
- NCT06218121
- Testing
- Instrumental and Functional Tests that Assess Functional Capacity
- Where
- Spain
- Volunteers
- 500 people
- Sponsor
- Universidad Europea de Madrid
Prostate Cancer (Diagnosis), Clinically Significant Prostate Cancer
Multimodal Imaging and Digital Pathology for Prostate Cancer Prediction
This is a multicenter observational study. A deep learning model integrated with multimodal imaging and digital pathology spatial registration is built based on preoperative multiparametric magnetic resonance imaging, transrectal…
- Trial name
- NCT07614256
- Testing
- No Intervention: Observational Cohort
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- Guangxi Medical University
Describe Typical Gray Scale/Color Doppler Ultrasound Features of Gestational Trophoblastic Neoplasia at the US Examination, To Assess if There Are Differences at the Baseline US Scan Between Low-risk and High-risk Patients
Gestional Trophoblastic Neoplasia Ultrasound Assessment: Titanium Study
Gestational trophoblast diseases are characterized by abnormal proliferation of trophoblastic tissue, which can occur consequent to any pregnancy event.
- Conditions
- Describe Typical Gray Scale/Color Doppler Ultrasound Features of Gestational Trophoblastic Neoplasia at the US Examination, To Assess if There Are Differences at the Baseline US Scan Between Low-risk and High-risk Patients, To Identify Ultrasound Predictors of Resistance to First-line Single Drug Chemotherapy in Low-risk GTN Patients, To Investigate if Machine Learning (ML) Algorithms (Radiomics, Deep Neural Networks (DNN), and Other Machine Learning Algorithms
- Trial name
- TITANIUM (NCT06284980)
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Stroke, Arm Weakness as a Consequence of Stroke
Low Intensity Focused Ultrasound Stimulation in Stroke Patients - Parameter Optimization
The goal of this research study is to optimize the parameter of Low-Intensity Focused Ultrasound Stimulation (LIFUS) that is most effective in changing cortical excitability and motor learning skills in patients who suffered a…
- Conditions
- Stroke, Arm Weakness as a Consequence of Stroke, Upper Extremity Hemiparesis, Upper Extremity Impairments
- Trial name
- LIFUS-OPTIMIZE (NCT07220005)
- Testing
- Low intensity focused ultrasound stimulation
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Duke University
Pulmonary Ultrasound Education, Ultrasound Training
Self-Directed Learning for Pulmonary Ultrasound Education
This study compared two ways of teaching medical students how to recognize lung conditions using ultrasound images. All participants were third-year medical students taking part in a structured ultrasound training session at the…
- Trial name
- NCT07679698
- Testing
- Self-Directed Learning, Tutor-Guided Learning
- Where
- Italy
- Volunteers
- 385 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Diagnoses Disease
Prediction Model of Peripheral Pulmonary Lesions Based on R-EBUS Image
Peripheral pulmonary lesions(PPLs) have a wide spectrum of diseases, and the diagnosis will affect the treatment strategy and prognosis.
- Trial name
- R-EBUS (NCT04497233)
- Where
- China
- Volunteers
- 1,300 people
- Sponsor
- Shanghai Chest Hospital
Point-of-care Ultrasound, Simulation Training
Ultrasound Simulation Case-based Workshop Implementation and Impact Assessment
This study is a prospective cohort study implementing a point-of-care ultrasound (POCUS) simulation case-based workshop in emergency (EM) physicians at different training levels as an educational and competency-based assessment…
- Conditions
- Point-of-care Ultrasound, Simulation Training, Medical Education in Emergency Ultrasound
- Trial name
- US Sim cases (NCT06960837)
- Testing
- ultrasound simulation training case-based workshop during resident sim days
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Duke University
Fetal Weight, Pregnancy
Prospective Evaluation of an AI Diagnostic Ultrasound Tool for Fetal Weight Estimation
Purpose: The primary objective of this study is to assess the diagnostic accuracy of an AI-enabled ultrasound tool for estimating fetal weight Participants: 1,000 pregnant individuals Procedures (methods): This prospective…
- Conditions
- Fetal Weight, Pregnancy, Machine Learning, Pregnancy - Prenatal Testing
- Trial name
- krittenhouse (NCT07661433)
- Testing
- AI ultrasound diagnostic tool for fetal weight estimation
- Where
- 6 sites in United States, Canada and 2 more
- Volunteers
- 1,000 people
- Sponsor
- University of North Carolina, Chapel Hill
Liver Cancer
Viscoelasticity Imaging to Assess Liver Cancer
Ultrasound (US) used for hepatocellular carcinoma (HCC) surveillance suffers from low sensitivity (60-78%) due to fatty liver, obesity, and diffusely nodular appearance in cirrhosis.
- Trial name
- VisCan (NCT04409340)
- Testing
- Magnetic Resonance Viscoelastography, QUS
- Where
- Canada
- Volunteers
- 200 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Heart Failure, Cardiomyopathies
Multimodal Physiologic State Intelligence Study
The OMNIPHYS study will investigate whether multimodal ultrasound and other routinely collected clinical and physiologic data can be combined with artificial intelligence to characterize changes in a person's physiologic state…
- Conditions
- Heart Failure, Cardiomyopathies, Pulmonary Hypertension, Myocarditis; Acute or Subacute
- Trial name
- OMNIPHYS (NCT07814118)
- Testing
- OMNIPHYS Multimodal Ultrasound Imaging System
- Where
- United States
- Volunteers
- 25,000 people, healthy volunteers welcome
- Sponsor
- Truway Health, Inc.
Deep Vein Thrombosis, Deep Vein Thrombosis, Pulmonary Embolus
Determining the Validity of ThinkSono Guidance for Ultrasound Image Acquisition and Remote Detection
The purpose of this study is to confirm the safety and efficacy of ThinkSono Guidance, a software data collection and communication tool designed to collect ultrasound data to help detect blood clots in veins.
- Trial name
- DVT GUARD (NCT06652568)
- Testing
- ThinkSono System
- Where
- 5 sites in United States
- Volunteers
- 634 people
- Sponsor
- ThinkSono, Ltd.