Clinical trials: Ultrasonic Diagnosis
Atelectasis, Pediatric Anesthesia
Atelectasis After Inhalation or Intravenous Induction in Pediatric Anesthesia
Children have a highly compliant chest wall and atelectasis formation occurs often during pediatric anesthesia. Inhalation induction is commonly performed in pediatric anesthesia but it is still unclear if this can have an effect…
- Trial name
- AtelectLUS (NCT06069414)
- Testing
- Type of anesthesia induction
- Where
- Italy
- Volunteers
- 326 people
- Sponsor
- Vittore Buzzi Children's Hospital
Prostate Cancer
Quantitative Prostate Cancer Contrast-enhanced Ultrasound
Background: Bracco has released the VueBoxTM-Prostate software, aimed at distinguishing prostate cancer from prostate benign peripheral zone (PZ) at contrast-enhanced ultrasound (CEUS) using SonoVue® as contrast agent.
- Trial name
- SONOCAP (NCT02295449)
- Testing
- biopsy sample performed after the SonoVue® injection
- Where
- 3 sites in France
- Volunteers
- 130 people
- Sponsor
- Hospices Civils de Lyon
Breast Cancer
Pre-operative Contrast Enhanced CT to Improve Delineation of the Tumorbed in Radiotherapy for Breast Cancer.
Rationale: Whole breast irradiation with 50 Gy after lumpectomy has been shown to reduce the local recurrence rate with a factor 3 to 4.
- Trial name
- NCT00721058
- Testing
- CT-scan
- Where
- Netherlands
- Volunteers
- 60 people
- Sponsor
- Maastricht Radiation Oncology
Venous Congestion
VEXUS-REA : Evaluation of Ultrasound Parameters of Venous Congestion in Patients in a Medical Intensive Care Unit
Shock is a common and serious cause of admission to intensive care. Vascular filling is one of the cornerstones of shock treatment, aimed at increasing cardiac output and restoring adequate organ perfusion through rapid…
- Trial name
- VEXUS-REA (NCT07438015)
- Testing
- Venous ultrasound (inferior vena cava, portal vein, suprahepatic vein, and renal vein to calculate the VEXUS score ; femoral vein and popliteal vein)
- Where
- France
- Volunteers
- 525 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Effusion Joint
Ultrasound Guided Versus Landmark Guided Small & Medium Joint Arthrocentesis
Arthrocentesis is the removal of synovial fluid for analysis of pathologic processes. Small \& medium joint arthrocentesis will be defined as the following joints: elbow, wrist, finger, ankle and toe.
- Trial name
- NCT03327584
- Testing
- Arthrocentesis
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Temple University
Lung Cancer, Lung Cancer Metastatic
ANET Electrosurgery Applicator Pilot Evaluation Study
Evaluate the preliminary safety and performance of the Electrosurgery Applicator (ANET device) during and after bronchoscopic ablation of a target pulmonary nodule/tumor.
- Trial name
- NCT03400748
- Testing
- RF Ablation
- Where
- 4 sites in United States, Canada
- Volunteers
- 6 people
- Sponsor
- Olympus Corporation of the Americas
Breast Cancer
Assessment of Automated Breast Ultrasound
The investigators are interested in assessing the value of and comparing the use of automated breast ultrasound (ABUS) (either as a primary screening approach or as a supplementary procedure) with digital breast tomosynthesis…
- Trial name
- NCT02386176
- Where
- United States
- Volunteers
- 598 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Assessment, Self, Muscle Atrophy
Correlation of Muscle Ultrasound Measures (2D and 3D) With Biphotonic X-ray Absorptiometry in Oldest Old Patients.
The sarcopenia diagnosis is based on the muscle mass and on impaired physical performance. The emerging field of ultrasound assessment of muscle mass in older patients is based on 2d parameters with prediction equations for…
- Conditions
- Assessment, Self, Muscle Atrophy, Ultrasound Therapy; Complications, Aging
- Trial name
- DIASEM (NCT04753450)
- Testing
- No intervention
- Where
- France
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Nantes University Hospital
Critical Illness, Pediatric Intensive Care
Continuous vs Bolus Protein (Protein Regimen Outcomes) in Critically Ill Children (Kids In Distress)
The goal of this intervention study is to evaluate the difference in nutrition status markers (weight and muscle mass) when giving dietary protein by continuous or bolus delivery in critically ill children ages 1-11y.
- Conditions
- Critical Illness, Pediatric Intensive Care, Enteral Nutrition Therapy, Dietary Protein
- Trial name
- PRO-KID (NCT06721923)
- Testing
- Dietary protein
- Where
- Canada
- Volunteers
- 96 people
- Sponsor
- University of British Columbia
Trigger Point in Trapezius Muscle
The Impact of Dry Needling on Electrophysiological and Ultrasound-based Biomarkers for Myofascial Pain
The goal of this interventional study is to determine how well dry-needling can treat pain in people with Myofascial Pain Syndrome.
- Trial name
- ENCOMPASS-2 (NCT07270276)
- Testing
- Dry Needling
- Where
- 2 sites in United States
- Volunteers
- 70 people
- Sponsor
- Beth Israel Deaconess Medical Center
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
Parkinson Disease
Ultrasound Shear Wave Elastography in Parkinson's Disease
Parkinson's disease (PD) is a progressive neurodegenerative disorder characterized by motor symptoms including muscle rigidity as one of major motor symptoms affecting quality of life of Parkinson's disease patients, thus we aim…
- Trial name
- NCT06701318
- Testing
- Ultrasound shear wave elastography
- Volunteers
- 68 people
- Sponsor
- Assiut University
Bile Duct Obstruction, Extrahepatic
Ultrasound-guided Percutaneous Biliary Drainage With Primary Metal Implantation by Endoscopic Luminal Guidance
In a recently published meta-analysis (Sharaiha, Gastrointestinal Endoscopy, 2017), it is reported that percutaneous transhepatic biliary drainage (PTBD) is less clinical successful, causes more adverse events and needs more…
- Trial name
- NCT03541590
- Testing
- Percutaneous transhepatic biliary drainage
- Where
- Germany
- Volunteers
- 66 people
- Sponsor
- Theresienkrankenhaus und St. Hedwig-Klinik GmbH
Distal Radius Fracture
"Supracondylar Radial Nerve Block Guided by Ultrasound Versus Hematoma Block for Analgesic Management in Closed Reduction of Distal Radius Fractures"
Non-surgical treatment with closed reduction and immobilization using a splint or cast is the preferred approach for stable distal radius fractures, particularly in elderly patients.
- Trial name
- NCT06857110
- Testing
- ultrasound-guided supracondylar block of the radial nerve, hematoma block, 5 mg of intramuscular diclofenac
- Where
- Colombia
- Volunteers
- 50 people
- Sponsor
- Hospital Universitario San Ignacio
Pulmonary Embolism
Pulmonary Embolism Diagnosis: Ultrasound Wells Score vs Traditional Wells Score
Pulmonary embolism (PE) should be suspected in patients with dyspnea, chest pain, syncope, shock/hypotension, or cardiac arrest.
- Trial name
- NCT02190110
- Where
- 4 sites in Italy
- Volunteers
- 444 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Mechanical Ventilation Complication, Pediatric ALL
Measuring Thickness of the Normal Diaphragm in Children Via Ultrasound.
Critically ill children treated with invasive mechanical ventilation (iMV) in a paediatric intensive care unit (PICU) may suffer from complications leading to prolonged duration of ventilation and PICU stay.
- Conditions
- Mechanical Ventilation Complication, Pediatric ALL, Intensive Care Unit Acquired Weakness
- Trial name
- NCT04589910
- Testing
- diaphragm thickness and thickening fraction
- Where
- Netherlands
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Pancreas Cancer
DNA Microarray Study of Pancreas Cancer
Pancreas cancer and precancerous cysts can be difficult to diagnose. Sometimes biopsies do not show cancer when cancer is actually present.
- Trial name
- NCT00680420
- Testing
- fine needle aspiration biopsy
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Oregon Health and Science University
Anovulation, Irregular Menses
Uterine and Endometrial Volume in PCOS and HPOD
Group II causes of anovulation according to the World Health Organization include polycystic ovary syndrome (PCOS) and the less common dysfunction of the hypothalamic-pituitary-ovarian axis (HPOD).
- Trial name
- NCT06211608
- Testing
- Two-dimensional and three-dimensional ultrasound of the female reproductive organ
- Where
- Poland
- Volunteers
- 648 people
- Sponsor
- Jagiellonian University
Acute Ischemic Stroke, Endovascular Thrombectomy
The Prediction of Hemorrhage Transformation by Cerebral Autoregulation in AIS Patient After Endovascular Thrombectomy
This observational study was designed for observe the cerebral hemodynamics and dynamic cerebral autoregulation (dCA) after endovascular thrombectomy (EVT) in acute ischemic stroke (AIS) patients.
- Conditions
- Acute Ischemic Stroke, Endovascular Thrombectomy, Dynamic Cerebral Autoregulation
- Trial name
- PHASE (NCT06361017)
- Testing
- endovascular thrombectomy
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Xuanwu Hospital, Beijing
HCC
A Study of HCC High Risk Group Using Two Surveillance Tools
The purpose of this study is to compare sensitivity for hepatocellular carcinoma (HCC) of bi-annual ultrasonography and low dose computed tomography (LDCT) in patients at high risk of HCC.
- Trial name
- NCT02675920
- Testing
- non-ionic monomer iodinated CT contrast media
- Where
- South Korea
- Volunteers
- 139 people
- Sponsor
- Seoul National University Hospital
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