Clinical trials: Ultrasound Assessment
Chronic Kidney Diseases
Establishing a New Ultrasound Technique to Improve Assessment of Chronic Kidney Disease.
Blood flow to the kidneys is important in the development of kidney diseases. Currently we do not have ways of measuring and monitoring kidney blood flow for patients in real-time.
- Trial name
- NCT06159439
- Testing
- Contrast enhanced ultrasound scan, MRI scan
- Volunteers
- 10 people
- Sponsor
- University of Nottingham
Pelvic Floor Disorders
Viewing Surface Electrical Stimulation on Pelvic Floor With Ultrasound
Subjects will place a surface electrode on their perineal area after a bladder-filling protocol. Transabdominal ultrasound will image the base of the bladder at rest, voluntary pelvic floor contraction, with the surface…
- Trial name
- NCT03528928
- Testing
- Surface electrical stimulation
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Elidah, Inc.
Early Primary Breast Cancer
A Prospective, Multicenter, Open-label 12 Week Neoadjuvant Phase II Trial Optimizing Taxane Therapy in Elderly Patients With Low Response
Comparison of pre-surgical Myocet/ Cyclophosphamide (MC) q3w followed by either MC or Paclitaxel - depending on early response assessment by ultrasound or by toxicity for elderly non frail primary breast cancer patients with…
- Trial name
- NCT02214381
- Testing
- Myocet, Cyclophosphamide, Paclitaxel
- Where
- 2 sites in Germany
- Volunteers
- 80 people
- Sponsor
- Women's Cancer Study Group GmbH
Successful Weaning, Weaning Failure
Ultrasound-Guided Diaphragmatic Thickness Assessment as an Indicator of Successful Extubation in Mechanically Ventilated
Weaning of mechanically ventilated patient is a daily challenge in Intensive Care units. Several indexes have been employed to assess the patient's ability to recover efficient spontaneous breathing.
- Trial name
- NCT03894436
- Testing
- Ultrasound assessment of diaphragm thickness in B-mode
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- National Cancer Institute, Egypt
Sarcopenia, Lung Cancer
Assessment System of Sarcopenia in Lung Cancer Patients
1. To explore the diagnostic value of musculoskeletal cross-modal imaging assessment system of ultrasound combined with abdominal CT/MRI for sarcopenia in patients with lung cancer. 2.
- Conditions
- Sarcopenia, Lung Cancer, Ultrasound
- Trial name
- NCT06327594
- Testing
- ultrasound scan, CT/MRI scan
- Where
- China
- Volunteers
- 1,500 people
- Sponsor
- West China Hospital
Breast Cancer
CRRS-4 Pivotal Somo•v™ ABUS ROC Reader Observer Study
To determine the impact on Interpreting Physician performance in detecting breast cancer, as defined by the area under the Receiver Operating Characteristic Curve (ROC), when Automated Breast Ultrasound (ABUS) and screening…
- Trial name
- NCT01424956
- Testing
- Automated Breast Ultrasound (ABUS)
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- U-Systems, Inc.
Bronchial Neoplasms
Navigated EBUS and Functional Imaging in Lung Cancer
Electromagnetic navigation systems have proved feasible for precise intraoperative guiding during videobronchoscopy and endobronchial ultrasound transbronchial needle aspiration (EBUS-TBNA), based on maps made of preoperative CT…
- Trial name
- NCT02745002
- Testing
- navigated bronchoscopy
- Where
- Norway
- Volunteers
- 8 people
- Sponsor
- St. Olavs Hospital
Lung Transplantation, End Stage Lung Disease
Respiratory, Limb Muscle Properties, and Physical Performance in Adult Lung Transplant Recipients
The goal of this observational study is to evaluate respiratory and limb muscle properties in adults awaiting lung transplantation and determine how these measures relate to physical performance, symptoms, and recovery after…
- Trial name
- NCT07747337
- Testing
- Respiratory and Limb Muscle Assessment
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- University of Florida
Cancer of the Prostate
Evaluation of the Accuracy of the Elastic Fusion MRI-ultrasound Obtained in Vivo by the Koelis™ System
The study aims at quantifying the registration error obtained in routine patients in different parts of the prostate and for operators with different experience in order to assess the average precision of the elastic…
- Trial name
- EFEL (NCT02879851)
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Hospices Civils de Lyon
Flexor Tendons Injuries
Ultrasound Assessment of Anatomical Changes in the Fingers of Recreational Rock Climbers
The objective of this study is to assess whether recreational rock climbers experience thickening of the flexor digitorum tendon in the 2nd 3rd and 4th fingers.
- Trial name
- NCT06410339
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Rocky Vista University, LLC
Iliac Venous Compression
Venogram vs. Intravascular Ultrasound (IVUS) for Diagnosing Iliac Vein Obstruction
The purpose of this study is to demonstrate that IVUS identifies more instances of significant iliac and common femoral vein outflow obstruction than multiplanar venography.No hypothesis testing is planned.
- Trial name
- VIDIO (NCT02142062)
- Where
- 14 sites in United States, Italy and 2 more
- Volunteers
- 100 people
- Sponsor
- Volcano Corporation
Respiratory Failure, Diaphragm Injury
Diaphragm Ultrasound as a Powerful Tool in Managing Acute Hypoxemic Respiratory Failure in Hematological Patients
Acute hypoxemic respiratory failure due to parenchymal disfunction is one of the main complications of immunocompromised hematological patients.
- Conditions
- Respiratory Failure, Diaphragm Injury, Ultrasound, Mechanical Ventilation Complication
- Trial name
- NCT04026217
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Azienda Sanitaria-Universitaria Integrata di Udine
Headache, Migraine, Chronic Migraine Headache
Stellate Ganglion Blockade for Refractory Chronic Migraine
Stellate Ganglion Block (SGB) is an interventional anesthetic technique used to treat pain conditions affecting the head, face, neck, and upper extremities by temporarily blocking sympathetic nerve output.
- Trial name
- SGB-RCM (NCT06891118)
- Testing
- Procedure/Surgery: Ultrasound-Guided Stellate Ganglion Block
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people
- Sponsor
- Ankara City Hospital Bilkent
Cancer, Treatment-Related, Tumor of Breast
To Detect Cryoimmunologic Response Induced by Early Breast Cancer Ultrasound-guided Cryoablation (ICE-study)
The aim of our study is to examine the cryoimmunologic response and its mechanisms induced by US-guided cryoablation of small breast tumors (<2 cm) not eligible to neoadjuvant therapy.
- Conditions
- Cancer, Treatment-Related, Tumor of Breast, Systemic Inflammatory Response, Stage I Breast Cancer
- Trial name
- NCT05727813
- Testing
- cryoablation
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- University of Roma La Sapienza
Visual Analogy Scala
Investigation of the Effect of 4 in 1 Block Application on Postoperative Analgesia in Knee Surgeries.
to investigate the effects of ultrasonography-guided 4in1 block application on postoperative analgesia in patients undergoing knee surgery.
- Trial name
- NCT04765579
- Testing
- visual analogy scala
- Volunteers
- 62 people
- Sponsor
- Derince Training and Research Hospital
Endosonography
Assessment of the Echoendoscope for Clinical Performance
The primary objective for this study is to compare the safety and validity of two endoscopic ultrasonography (EUS) systems (GF-UE260-ME2 and EG-UR5-S50) used for clinical performance and establish a relative EUS performance…
- Trial name
- NCT04161950
- Testing
- Assessment of the safety and validity of echoendoscope
- Where
- China
- Volunteers
- 130 people
- Sponsor
- Peking Union Medical College Hospital
GIST Metastatic Cancer, Breast Metastatic Cancer
Study of the Intra-patient Variability of the Quantitative Parameters of Tumor Perfusion Evaluated With Ultrasound Contrast
RECIST criteria for evaluating tumor response are often inadequate for the evaluation of anti-angiogenic drugs. An evaluation model of tumor perfusion with contrast-enhanced ultrasonography was developed at Gustave Roussy.
- Conditions
- GIST Metastatic Cancer, Breast Metastatic Cancer, Kidney Metastatic Cancer, Colon Metastatic Cancer
- Trial name
- VARIA-DCE-US (NCT02666690)
- Testing
- CEUS (Contrast-enhanced ultrasound)
- Where
- France
- Volunteers
- 59 people
- Sponsor
- Gustave Roussy, Cancer Campus, Grand Paris
Obesity
Association Between Peripheral Muscle Function and Quality of Life in Obese Subjects
The assessment of health status and physical function is fundamental in patients with obesity, as they play an important role among the various factors influencing the quality of life in this population.
- Trial name
- OVALIA (NCT05467020)
- Where
- France
- Volunteers
- 84 people
- Sponsor
- Hopital Forcilles
Posterior Knee Infiltration
Posterior Capsular Injection With Femoral Nerve Block for Total Knee Arthroplasty
To assess pain control after total knee replacement surgery using two different nerve block techniques. The 2 methods are: 1. Continuous femoral nerve block with ultrasound guided posterior capsular injection 2.
- Trial name
- NCT02701296
- Testing
- Ropivacaine with Epinephrine, Ropivacaine
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Trinity Health Of New England
Respiratory Aspiration of Gastric Content
Effect of Different Peep Values on Gastric Residual Volume
The aim of this study was to predict the effect of gastric antrum diameter before extubation on intra-abdominal pressure changes and consequently on the risk of pulmonary aspiration in patients undergoing elective spinal surgery…
- Trial name
- NCT06371378
- Testing
- PEEP 0, PEEP 4, PEEP 8
- Where
- Turkey (Türkiye)
- Volunteers
- 111 people
- Sponsor
- Ankara City Hospital Bilkent
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