Clinical trials: Ultrasonic Diagnosis
Cataract
Comparative STudy of the ARGos Biometer Compared to UltraSound Biometer in B-mode in Case of Measure Failure With a the Conventional Biometer
Biometry has become one of the most important steps in modern cataract surgery. The axial length of the eye may be measured by ultrasound (either contact or immersion) or by optical means.
- Trial name
- STARGUS (NCT05534373)
- Where
- France
- Volunteers
- 110 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Laryngeal Disease
Role of Ultrasound in Laryngeal Lesions
The aim of the study is to assess the efficiency and limitations of ultrasound in detecting and characterizing laryngeal anatomy and study of some laryngeal disorders and their ultrasonographic appearance.
- Trial name
- NCT03450694
- Testing
- ultrasound
- Volunteers
- 50 people
- Sponsor
- Assiut University
Inguinal Hernia, Abdominal Wall Muscles
Transversus Abdominis Plane Block and Inguinal Hernia Repair
This prospective, randomized, double blinded, placebo-controlled study is designed to evaluate the postoperative analgesic efficacy of the ultrasound-guided transversus abdominis plane block with ropivacaine 0,75 %, in patients…
- Conditions
- Inguinal Hernia, Abdominal Wall Muscles, Regional Anesthesia, Postoperative Pain
- Trial name
- NCT02030223
- Testing
- Transversus abdominis plane block
- Where
- Greece
- Volunteers
- 59 people
- Sponsor
- Papacharalampous Panagiota
Lung Cancer, Non Small Cell Lung Cancer
The Development, Safety, and Feasibility of an Artificial Intelligence-Powered Platform (NodeAI) for Real-Time Prediction of Mediastinal Lymph Node Malignancy During Endobronchial Ultrasound Staging for Lung Cancer
Lung cancer is the leading cause of annual cancer deaths globally, more than breast, prostate, and colon cancers combined. The staging of chest lymph nodes (LNs) is a crucial step in the lung cancer diagnostic pathway because it…
- Trial name
- NodeAI (NCT06540196)
- Testing
- NodeAI, Surgeon
- Where
- Canada
- Volunteers
- 600 people
- Sponsor
- McMaster University
Shoulder Pain, Shoulder Injuries
Serratus Posterior Superior Intercostal Plane Block for Arthroscopic Shoulder Surgery
Postoperative pain is a significant problem in patients undergoing arthroscopic shoulder surgery. This situation disrupts the patient's comfort and affects the functional outcome after surgery by preventing early rehabilitation.
- Trial name
- NCT06866054
- Testing
- SPSIPB block, Postoperative analgesia management
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Kahramanmaras Sutcu Imam University
Pain, Osteoarthritis
Adductor Canal Block With Posterior Capsular Injection for Total Knee Replacement
To compare early ambulation and ability to participate in rehabilitation in patients undergoing total knee replacement using two different nerve block techniques for pain control.
- Trial name
- NCT01805661
- Testing
- Canal Block and Capsular Injection, Femoral with Tibial Nerve Block
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- Trinity Health Of New England
Neuropathic Pain
Cryoneurolysis for Cutaneous Neuropathic Pain
Feasibility study with 25 patients investigating the effect of cryoneurolysis on persistent cutaneous neuropathic pain after surgery and trauma. All patients receive active treatment (cryoneurolysis).
- Trial name
- NCT04911569
- Testing
- Cryoneurolysis
- Where
- Denmark
- Volunteers
- 25 people
- Sponsor
- Aarhus University Hospital
Fasting, Hunger
Patient Satiety as an Indicator of Stomach Contents and Fluid Volume
This research proposal aims to investigate the correlation between a) the hunger feeling as measured by a ten point scale and b) total gastric fluid volumes and content as measured with gastric PoCUS in fasted, healthy subjects >…
- Trial name
- NCT04884373
- Testing
- Gastric ultrasound
- Where
- Belgium
- Volunteers
- 501 people
- Sponsor
- Imeldaziekenhuis
Sentinel Lymph Node, Head and Neck Squamous Cell Carcinoma
Peritumoral Microbubbles and CEUS for SLN Detection and Biopsy in HNSCC
Head and neck squamous cell carcinoma is the sixth most common malignant tumor in the world. Cervical lymph node metastasis is frequently encounted on the date of diagnosis.
- Trial name
- NCT05437380
- Testing
- peritumoral microbubbles and contrast-enhanced ultrasonography
- Where
- China
- Volunteers
- 70 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Apical Periodontitis, Retreatment
Biomarkers in Apical Periodontitis
Aim: To evaluate the effects of three different irrigation activation techniques-conventional syringe irrigation (CSI), ultrasonic irrigation (UI), and SWEEPS (Shock Wave Enhanced Emission Photoacoustic Streaming)-on the levels…
- Conditions
- Apical Periodontitis, Retreatment, Biomarkers, Cytokine
- Trial name
- NCT07504861
- Testing
- laser activation, PUI, CSI
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Kırıkkale University
Deep Learning, Ultrasound
Deep-learning For Ultrasound Classification of Anterior Talofibular Ligament Injury
Ultrasound (US) is a more cost-effective, accessible, and available imaging technique to assess anterior talofibular ligament (ATFL) injuries compared with magnetic resonance imaging (MRI).
- Conditions
- Deep Learning, Ultrasound, Anterior Talofibular Ligament
- Trial name
- NCT06372873
- Testing
- re-evaluate by two senior radiologists in our medical center
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- Peking University People's Hospital
Inflammatory Bowel Disease
Non-invasive Imaging of GI Inflammation Using Microbubble Contrast Enhanced Ultrasonography
Inflammatory bowel disease (IBD) is a common chronic inflammatory disorder, but a noninvasive method of assessing disease location, severity, and extent is currently not available.
- Trial name
- NCT00591669
- Testing
- Definity
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Virginia
Positive-Pressure Respirations, Respiratory Failure
Inferior Vena Cava Indexes in Positive Pressure Supports
Collapsibility (CI-IVC), distensibility (dIVC) and delta (ΔIVC) indices, which are dynamic measures of inferior vena cava (IVC) diameter, are used to assess the intravascular volume status in critically ill patients.
- Trial name
- NCT03452046
- Testing
- IVC diametres
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Tepecik Training and Research Hospital
Atherosclerosis, Subclinical Atherosclerosis
DETECTion of the Prevalence of Silent Atherosclerosis Across Adult Life - Phase I of REACT
Atherosclerosis is preventable, yet it continues to significantly contribute to global morbidity and mortality. Atherosclerosis may occur early in life and may present in all vascular territories.
- Conditions
- Atherosclerosis, Subclinical Atherosclerosis, Cardiovascular Diseases
- Trial name
- DETECT (NCT06692127)
- Where
- 5 sites in Denmark, Spain
- Volunteers
- 16,808 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Diverticulitis
Developing a Decision Tool for Diverticulitis in the Emergency Department Using Ultrasound
The purpose of this study is to create a decision tool using ultrasound, patient history, and laboratory values to predict a diagnosis of complicated diverticulitis and whether the patient requires further imaging.
- Trial name
- NCT05832242
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 1,125 people
- Sponsor
- Northwell Health
Gestational Diabetes Mellitus
Home-Ultrasound in Routine High-Risk Care of Patients With Gestational Diabetes Mellitus (GDM)
This study evaluates the impact of incorporating home-ultrasound (home-US) devices into telemedicine care for patients with gestational diabetes mellitus (GDM).
- Trial name
- NCT07158970
- Testing
- Use of the Pulsenmore home ultrasound device for fetal assessment, guided remotely by a physician.
- Where
- Israel
- Volunteers
- 90 people
- Sponsor
- Wolfson Medical Center
Pregnancy, High Risk
Coconut Oil vs. Commercial Ultrasound Gel In Obstetric Ultrasounds
The goal of this randomized controlled trial is to compare the use of coconut oil with commercial ultrasound gel for obstetrical ultrasounds. The main questions it aims to answer are: 1.
- Trial name
- NCT05653362
- Testing
- Coconut Oil, Commercial Ultrasound Gel
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Indiana University
Pneumothorax Iatrogenic Postprocedural, Malposition, Central Venous Catheter
Comparison of Bedside Ultrasound With Chest X-ray for Confirmation of Central Venous Catheter Position
Background: Insertion of a central venous catheter (CVC) could lead to a variety of complications. To detect those complications, Chest X-ray (CXR) is still the reference standard.
- Trial name
- COMBUX (NCT02959203)
- Where
- Netherlands
- Volunteers
- 750 people
- Sponsor
- Amsterdam UMC, location VUmc
Duchenne Muscular Dystrophy
Correlation Between Functional Capacity and Functional Capability in Duchenne Muscular Dystrophy
This study investigates the correlation between assessments measuring functional capacity and functional capability in patients with Duchenne muscular dystrophy.
- Trial name
- NCT05249361
- Testing
- no intervention
- Where
- 2 sites in South Korea
- Volunteers
- 48 people
- Sponsor
- Samsung Medical Center
Bronchial Neoplasms
Automatic CT-to-patient Registration During Navigated Bronchoscopy and EBUS
Bronchoscopic diagnosis and staging of lung cancer must be gentle and quick, and requires optimal sampling precision.Electromagnetic navigation systems are promising for intraoperative guiding based on maps made of preoperative…
- Trial name
- NCT02493023
- Testing
- navigated bronchoscopy
- Where
- Norway
- Volunteers
- 26 people
- Sponsor
- St. Olavs Hospital
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