Clinical trials: Ultrasound Assessment
Kidney Transplant, Kidney Biopsy
Non-invasive Evaluation of Graft Condition in Adult Patients With Kidney Transplant Using Ultrasound Localization Microscopy and Multispectral Optoacoustic Tomography
In this study, the condition of the kidney transplant in adults is to be assessed non-invasively using Multispectral Optoacoustic Tomography and Ultrasound Localization Microscopy (ULM).
- Trial name
- ESTIMATOR (NCT06472947)
- Testing
- ULM and MSOT
- Where
- Germany
- Volunteers
- 10 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Skin Laxity, Wrinkles
Feasibility Study: Evaluation of Ulthera Versus Thermage for Treating the Face and Neck
Up to 20 subjects will be enrolled and randomly assigned to one of two treatment groups. Group A will receive Ultherapy™ on the right side of the face and neck and Thermage on the left side.
- Trial name
- NCT01713985
- Testing
- Ulthera System Treatment, Thermage
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ulthera, Inc
USCOM, Echocardiography
Comparison of the Ultrasonic Cardiac Output Monitor and Echocardiography for Hemodynamic Assessment in Pediatric Anesthesia
This prospective observational pilot study evaluates agreement between Ultrasound Cardiac Output Monitor (USCOM) measurements and transthoracic echocardiography-derived hemodynamic parameters in pediatric patients under…
- Conditions
- USCOM, Echocardiography, Echocardiography Guided Fluid Management
- Trial name
- NCT07342842
- Testing
- USCOM, Echocardiography
- Where
- Turkey (Türkiye)
- Volunteers
- 57 people
- Sponsor
- Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital
Basal Cell Carcinoma of Skin, Cutaneous Squamous Cell Carcinoma (CSCC)
Impact of Preoperative High-Frequency Ultrasound Cutaneous Lesion Extent Assessment on Excision Margin Positivity in Head and Neck Skin Cancer, and the Relationship Between Preoperative Assessment Methods, Inadequate Excision Margins, and Tumor Recurrence
Non-melanoma skin cancers (NMSC), particularly basal cell carcinoma (BCC) and cutaneous squamous cell carcinoma (cSCC), are the most common malignancies in Caucasians, with the majority of tumors located in the head and neck due…
- Conditions
- Basal Cell Carcinoma of Skin, Cutaneous Squamous Cell Carcinoma (CSCC), Cutaneous Squamous Cell Carcinoma in Situ (CSCCis), Cutaneous Squamous Cell Carcinoma of the Head and Neck
- Trial name
- HFUS-CLEAR (NCT07361666)
- Testing
- High-Frequency Ultrasound, Dermoscopy
- Where
- Poland
- Volunteers
- 400 people
- Sponsor
- Państwowy Instytut Medyczny Ministerstwa Spraw Wewnętrznych i Administracji
Drug Abortion
Urine Pregnancy Test Compared to Transvaginal Ultrasound (CHECK-TOP).
According to a study of the DREES (Direction de la Recherche, des Etudes, de l'Evaluation et des Statistiques), in 2013, nearly 229 000 abortions were performed in France, an increasing number.
- Trial name
- CHECK-TOP (NCT02792556)
- Testing
- Urine pregnancy test
- Where
- France
- Volunteers
- 300 people
- Sponsor
- Hospices Civils de Lyon
Coronary Disease, Coronary Arteriosclerosis
A Coronary IVUS Study to Compare Torcetrapib/Atorvastatin to Atorvastatin Alone in Subjects With Coronary Heart Disease
The Torcetrapib project was terminated on December 2, 2006 due to safety findings. To look at ultrasound images taken in the blood vessels of the heart and to look at various lipids in the blood of people with known coronary…
- Conditions
- Coronary Disease, Coronary Arteriosclerosis, Hyperlipidemia
- Trial name
- ILLUSTRATE (NCT00134173)
- Testing
- torcetrapib/atorvastatin, atorvastatin
- Where
- 146 sites in United States, Belgium and 4 more
- Volunteers
- 1,100 people
- Sponsor
- Pfizer
Hydrostatic Pulmonary Edema, Acute Respiratory Failure
Acute DYSPnea in the Emergency Department: Diagnostic Value of Point-of-care UltraSound
Acute dyspnea is a common reason for emergency department (ED) admission and is frequently caused by acute heart failure with pulmonary edema.
- Conditions
- Hydrostatic Pulmonary Edema, Acute Respiratory Failure, Dyspnea
- Trial name
- DYSP-ED-US (NCT07324980)
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- Università degli Studi del Piemonte Orientale Amedeo Avogadro
Blood Volume Expansion
Evaluation of the Venous Excess Ultrasound Score (VExUS) After Circulating Volume Modification in Children.
Venous overload has an impact on peripheral organ perfusion and on the short- and long-term prognosis of intensive care patients. The VExUS ultrasound score is a new tool whose parameters can be used to estimate this impact.
- Trial name
- VExUS-Mod (NCT06695546)
- Testing
- VExUS evaluation ultrasound
- Where
- France
- Volunteers
- 67 people
- Sponsor
- University Hospital, Toulouse
Skin Laxity
Feasibility Study: Lifting and Tightening of the Elbows
Up to 20 subjects will be treated. Treated subjects will receive one Ulthera® treatment on the elbows. Follow-up visits will occur at 90 and 180 days post-treatment.
- Trial name
- NCT01708382
- Testing
- Ulthera System Treatment
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Ulthera, Inc
Uterine Scar Remodeling
Cesarean-scar Thickness and Closure Technique
The aim of this trial is the surgical method in cesarean deliveries, especially the uterotomy closure technique.
- Trial name
- NCT02338388
- Testing
- cesarean section technique
- Volunteers
- 435 people, healthy volunteers welcome
- Sponsor
- Christian Bamberg
Polycystic Ovary Syndrome (PCOS), Menstrual Irregularity
Nutritional and Metabolic Correlates of Ovarian Morphology in Women With Polycystic Ovary Syndrome
The investigators would like to determine how aspects of metabolism and age influence ovarian function. The purpose of the study is to understand how nutrition and metabolism relate to follicle development in women with regular…
- Trial name
- NCT01927471
- Where
- 3 sites in United States
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Cornell University
Mass of Soft Tissue
Doppler Ultrasound in Characterization of Superficial Soft Tissue Masses
A wide variety of superficial soft tissue masses may be seen in clinical practice. Superficial soft tissue masses can generally be categorized as mesenchymal tumors, skin appendage lesions, metastatic tumors, other tumors and…
- Trial name
- NCT03171857
- Volunteers
- 40 people
- Sponsor
- Assiut University
Evaluation of ASA Fasting Recommendations in Diabetic Patients
Bedside Gastric Ultrasound for Assessment of ASA Preoperative Starving Guidelines Accuracy: Diabetic vs Non Diabetic Patients
To reduce the risk of perioperative pulmonary aspiration of gastric contents, oral intake of liquids or solids is not allowed for certain periods.
- Trial name
- gastric US (NCT03184532)
- Testing
- ultrasound
- Volunteers
- 100 people
- Sponsor
- Healthpoint Hospital
Benign Prostatic Hyperplasia
Evaluation of the Safety of the Treatment of Benign Prostatic Hyperplasia by High Intensity Focused Ultrasound.
Prostate adenoma or benign prostatic hypertrophy (BPH) is a benign disease of the prostate gland. It results in an increase in the volume of the prostate area located in contact with the urethra.
- Trial name
- NCT04853914
- Testing
- HIFU treatment
- Where
- France
- Volunteers
- 9 people
- Sponsor
- EDAP TMS S.A.
Non Small Cell Lung Cancer
Evaluation of Preoperative Endobronchial Ultrasound (EBUS) in Non Small Cell Lung Cancer (NSCLC)
This study aims to assess both the role and cost-effectiveness of EBUS in preoperative Non small cell lung cancer staging. This controlled multicentric study will be conducted in 22 centers in France.
- Trial name
- EVIEPEB (NCT00960271)
- Testing
- EBUS
- Where
- France
- Volunteers
- 363 people
- Sponsor
- University Hospital, Rouen
Sarcopenia, Osteoarthritis
The Presence Of Sarcopenia In Patients With Knee Osteoarthritis
Osteoarthritis (OA) is one of the most common joint disorders worldwide . The knee is the most common symptomatic joint in osteoarthritis.
- Trial name
- NCT04828200
- Testing
- Musculoskeletal ultrasound, Dual-X-ray absorptiometry, Isokinetic dynamometer
- Where
- Turkey (Türkiye)
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Gaziler Physical Medicine and Rehabilitation Education and Research Hospital
Parasternal Intercostal Muscle Thickness, Weaning From Mechanical Ventilation
Role of Ultrasound Assessment of Parasternal Intercostal Muscle Thickness During Weaning From Mechanical Ventilation
Assessment of the the parasternal intercostal muscles thickness by the ultrasonography as a weaning predictor of the mechanically ventilated patients
- Trial name
- NCT04779463
- Testing
- Parasternal intercostal muscles thickness ultrasound indicies
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Wesameldin Abelrahman Soltan
Chronic Venous Insufficiency
Venous Pressure Measurement of the Great Saphenous Vein Using Controlled Compression Ultrasound in Healthy Persons and Patients With Chronic Venous Disease as a New Non Invasive Method for Investigation of the Pathophysiology in Primary Varicose Veins
Part I: Proof of concept trial to achieve normal venous pressure values under different provocation maneuvers in healthy persons Part II: Non invasive measurement of venous pressure under different provocation maneuvers in…
- Trial name
- NCT01000909
- Testing
- Ultrasound (venous pressure measurement)
- Where
- Switzerland
- Volunteers
- 60 people
- Sponsor
- University of Zurich
Glioblastoma Multiforme
Sonodynamic Therapy With ExAblate System in Glioblastoma Patients
The goal of this prospective, non-randomized, single-arm study is to evaluate the safety and feasibility of sonodynamic therapy with 5-aminolevulinic acid in patients with newly diagnosed cerebral glioblastomas using the ExAblate…
- Trial name
- Sonic ALA (NCT04845919)
- Testing
- 5-Aminolevulinic Acid
- Where
- Italy
- Volunteers
- 5 people
- Sponsor
- Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Carotid Stenosis
Evaluation of the Carotid Plaque Stability by Ultrafast-ultrasound Imaging (UF)
Unstable plaques are characterized by lower segmental stiffness and intimal neovascularization compared to stable plaques. Our objective is to determine the capacity of the elastographic parameters obtained by the UF to…
- Trial name
- UF-Plaques (NCT03234257)
- Testing
- UF-ultrasound
- Where
- France
- Volunteers
- 69 people
- Sponsor
- French Cardiology Society
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