Clinical trials: Echography Ultrasound
Multiple Sclerosis
Evaluation of the Relationship Between Optic Nerve Diameter and Optic Nerve Sheath Diameter Measured by Transorbital Sonography With Clinical, Radiological, and Electrophysiological Parameters in Multiple Sclerosis Patients
The primary aim of this study is to evaluate the reliability of optic nerve diameter (OND) and optic nerve sheath diameter (ONSD) measurements made with transorbital sonography (TOS) and magnetic resonance imaging (MRI) in…
- Trial name
- NCT06533930
- Testing
- Transorbital Sonography, Orbita Magnetic Resonance Imaging, Visual Evoked Potentials
- Where
- Turkey (Türkiye)
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Pancreatic Ductal Adenocarcinoma
EUS-RFA for Unresectable Pancreatic Cancer
The clinical application of intraoperative or percutaneous radiofrequency ablation (RFA) for pancreatic ductal adenocarcinoma (PDAC) is limited due to higher mortality and incidence of adverse events.
- Trial name
- NCT04310111
- Testing
- EUS-RFA
- Where
- China
- Volunteers
- 8 people
- Sponsor
- First People's Hospital of Hangzhou
In Vitro Fertilization
Transvaginal vs Transabdominal Ultrasound Guided Embryo Transfer
Embryo transfer is the last step in the IVF process. it is now recognized that this step should be done carefully and that it affects success rates. in recent years, sonographic guidance appears to increase success rates.
- Trial name
- TVUSET (NCT00826332)
- Testing
- transabdominal ultrasound, transvaginal ultrasound
- Where
- Israel
- Volunteers
- 200 people
- Sponsor
- Hadassah Medical Organization
Chronic Neck Pain, Radicular Pain
Reliability of MRI and Ultrasound in Cervical Epidural Needle Depth Estimation
This study aims to evaluate the reliability of magnetic resonance imaging (MRI) and ultrasound (USG) in predicting needle depth during cervical epidural injections, compared to fluoroscopy.
- Conditions
- Chronic Neck Pain, Radicular Pain, Cervical Epidural Injection
- Trial name
- CERV-MRI-USG (NCT06747663)
- Testing
- Needle Depth Measurement Using MRI, Ultrasound, and Fluoroscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people
- Sponsor
- Damla Yürük
Intubation
Verification of Endotracheal Tube Placement With Ultrasonography (USG)
The purpose of this study is to verification of Endotracheal Tube Placement with Ultrasonography (USG).
- Trial name
- NCT03081221
- Testing
- USG
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Cukurova University
Implant
Post-dilatation for Optimization of Drug-eluting Stents (DES) Deployment Assessed by Intravascular Ultrasound Multicenter Analysis
Comparison with use of Intravascular Ultrasound (IVUS) analysis of two methods of percutaneous coronary interventions (PCI) with drug eluting stent: After successful drug eluting stent implantation, patients were randomized into…
- Trial name
- PODIUM (NCT01103765)
- Testing
- post dilatation after stent deployment, stent deployment without post-dilatation
- Where
- France
- Volunteers
- 220 people
- Sponsor
- Recherches et etudes en sciences sociales et sante, France
Fibromyalgia
Thoracolumbar Fascia Thickness in Women With Fibromyalgia
This prospective cross-sectional observational study aims to compare thoracolumbar fascia thickness between women with fibromyalgia and healthy female controls using ultrasonography.
- Trial name
- FMS (NCT07839065)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Diskapi Teaching and Research Hospital
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
Carpal Tunnel Syndrome
Ultrasound-Guided Carpal Tunnel Infiltration: Comparison Between the Manual Method and a Robot-Assisted Method
This study aims to assess the feasibility, safety, and accuracy of a robotic arm-assisted carpal tunnel injection in comparison with the conventional ultrasound-guided method, prior to conducting a larger-scale study.
- Trial name
- ICCERO (NCT07334964)
- Testing
- Carpal tunnel injection
- Where
- France
- Volunteers
- 21 people
- Sponsor
- Centre Hospitalier Régional d'Orléans
Diaphragmatic Paralysis
Interscalene Block and Dysfunction Diaphragmatic
The study seeks to show that interscalene injection of a small volume (<8ml) of ropivacaine at a low concentration (0.1%) reduces the frequency of hemi-diaphragmatic paresis compared to low volume injection at the standard…
- Trial name
- NUMEROBIS (NCT04173364)
- Testing
- Ropivacaine 0.5% Injectable Solution, Ropivacaine 0.1% Injectable Solution
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Lille
Primary Health Care, Lower Respiratory Tract Infection
CRP and Lung Ultrasound in Respiratory Evaluation
Lower respiratory tract infections (LRTIs) are one of the most common reasons for consultation in Primary Care centres. Differentiating between viral and bacterial aetiologies can be challenging, leading to inappropriate…
- Trial name
- PLURE (NCT06294899)
- Testing
- Lung ultrasound, C-Reactive Protein Test
- Volunteers
- 202 people
- Sponsor
- Fundacio d'Investigacio en Atencio Primaria Jordi Gol i Gurina
Choroidal Neovascularization
Evaluation of the Effect of Vitreous Composition Determined by Ultrasound and Optical Coherence Tomography (OCT) on Ranibizumab Therapy
The primary objective: *To measure the difference in the number of Ranibizumab therapies needed in 12 months in the Posterior Vitreous Detachment (PVD) positive and Posterior Vitreous Detachment (PVD) negative group.
- Trial name
- PVD (NCT01256632)
- Testing
- Ranibizumab
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Vision Research Foundation
Endoscopic Ultrasound-Guided Radiofrequency Ablation, Pancreatic Neuroendocrine Tumors (pNET)
Endoscopic Ultrasound-Guided Radiofrequency Ablation for Pancreatic Cystic Neoplasms and Pancreatic Neuroendocrine Tumors
The primary aim of this study is to evaluate the technical feasibility and effectiveness of endoscopic ultrasound-guided radiofrequency ablation (EUS-RFA) in the treatment of pancreatic cystic neoplasms (PCNs) and pancreatic…
- Conditions
- Endoscopic Ultrasound-Guided Radiofrequency Ablation, Pancreatic Neuroendocrine Tumors (pNET), Pancreatic Cystic Neoplasms
- Trial name
- NCT07536087
- Testing
- Endoscopic ultrasound-guided radiofrequency ablation for pancreatic cystic lesions, Endoscopic ultrasound-guided radiofrequency ablation of pancreatic solid lesions
- Where
- Czechia
- Volunteers
- 50 people
- Sponsor
- Institute for Clinical and Experimental Medicine
Shoulder Injury Related to Vaccine Administration, Erosion, Localized
Ultrasound and Immunological Findings in Patients With Shoulder Injury Related to Vaccine Administration (SIRVA)
Accidental vaccine injection into adjunct shoulder structures can cause tissue damage, termed Shoulder injury related to vaccine administration (SIRVA). The immunopathological mechanisms and consequences of SIRVA are unknown.
- Trial name
- SIRVA (NCT04236193)
- Testing
- Ultrasound Shoulder and Immunological Phenotyping by FACS
- Where
- Switzerland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Ultrasound
Learning Outcomes With Point-of-Care Ultrasound
Point-of care-ultrasonography has the potential to transform healthcare delivery through its diagnostic and therapeutic utility.
- Trial name
- NCT04021693
- Testing
- Handheld Ultrasound Devices
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Stanford University
Cholelithiasis, Postoperative Pain, Laparoscopic Cholecystectomy
ESP vs Subcostal TAP Block for Analgesia After Laparoscopic Cholecystectomy
This prospective, randomized, double-blind study compares the analgesic efficacy of ultrasound-guided erector spinae plane (ESP) block and subcostal transversus abdominis plane (TAP) block in patients undergoing laparoscopic…
- Trial name
- ESP TAP (NCT07661693)
- Testing
- Erector Spinae Plane Block, Subcostal Transversus Abdominis Plane Block
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Gaziantep City Hospital
Pediatric Functional Constipation
ROLE OF PELVIC ULTRASOUND IN THE TREATMENT MONITORING OF CHILDREN WITH CHRONIC Idiopathic Constipation
Constipation is a frequently encountered problem in childhood, with a prevalence ranging between 1 and 30%. Several studies have proposed pelvic ultrasound, (simple, non-invasive and reproducible) both to define the presence of…
- Trial name
- NCT05787093
- Testing
- transabdominal rectal ultrasound
- Where
- Italy
- Volunteers
- 123 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Hemidiaphragmatic Paralysis
Shoulder Pericapsular Block Versus Interscalene Block in Arthroscopic Shoulder Surgery
This randomized controlled trial aims to compare the incidence of hemidiaphragmatic paralysis (HDP) following ultrasound-guided interscalene block (ISB) versus shoulder pericapsular nerve group (PENG) block in patients undergoing…
- Trial name
- NCT07486349
- Testing
- Interscalene Nerve Block, shoulder pericapsular nerve group block
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Marmara University
Binge-Eating Disorder
FUS Neuromodulation for Binge Eating Disorder
This study is a prospective, single-center, single-arm early feasibility study, to establish safety and tolerability of FUS neuromodulation in patients with Binge Eating Disorder (BED)
- Trial name
- NCT07907328
- Testing
- LIFU Neuromodulation
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Ali Rezai
Diabetes Mellitus
Ultrasound Evaluation of Gastric Emptying in Diabetic Patients: a Comparison With Non-diabetic Controls
This is a prospective cohort study. The main objective is to compare the prevalence of a "full stomach" using gastric ultrasound technique, in elective surgical patients with diabetes mellitus compared to non-diabetic controls…
- Trial name
- NCT03217630
- Testing
- Fasting 2 h after clear liquid or 6h after a light meal
- Where
- China
- Volunteers
- 108 people
- Sponsor
- West China Hospital