Clinical trials: Ultrasonography, Interventional
Ultrasonography, Interventional
Laser-assisted Ultrasound-guided Peripheral Vein Cannulation in Cardiac Surgery
The aim of this clinical trial is to investigate the advantages of single-operator laser-assisted ultrasound-guidance comparing with traditional ultrasound guidance in peripheral venous catheterization.The primary question…
- Trial name
- NCT07079904
- Testing
- Ultrasound Guided Peripheral Vein Catheterization With or Without Laser-Assisted.
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Intermittent Positive-Pressure Ventilation, High-Frequency Jet Ventilation
High Frequency Jet Ventilation Versus Conventional Positive Pressure Ventilation for EBUS
Endobronchial ultrasound (EBUS) is frequently used in pneumology for diagnostic procedures like mediastinal biopsies. This procedure is usually done under general anesthesia.
- Conditions
- Intermittent Positive-Pressure Ventilation, High-Frequency Jet Ventilation, Ultrasonography, Interventional
- Trial name
- NCT06537388
- Testing
- Ventilation type
- Where
- Belgium
- Volunteers
- 428 people
- Sponsor
- Erasme University Hospital
Rotator Cuff Tendinitis, Ultrasonography, Interventional
Ultrasound-guided Lavage of Calcific Deposits of the Rotator Cuff
The primary goal of the study is to assess ultrasonographic Power Doppler signals after ultrasound-guided puncture and lavage of rotator cuff calcific tendinitis of the shoulder.
- Conditions
- Rotator Cuff Tendinitis, Ultrasonography, Interventional, Ultrasonography, Doppler, Color
- Trial name
- Kalklavage (NCT05264935)
- Testing
- Ultrasound-Guided Puncture and Lavage (UGPL)
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Schulthess Klinik
Interventional Ultrasonography
National Registry of Lumen Apossing Metal Stent Incidences
Study design: Prospective Case Series Disease or disorder under study: Lifespan of the Axios apposition luminal prosthesis Population under study: Patients with an Axios type intraluminal apposition prosthesis Expected dates of…
- Trial name
- NCT04059926
- Testing
- insert apossing lumen metal stent
- Where
- Spain
- Volunteers
- 413 people
- Sponsor
- Hospital del Rio Hortega
Central Venous Catheters, Vascular Access Devices
Using A Gelatin-Based Model In USG-Guided Jugular Venous Catheter Placement Training
An education model with a homemade jugular venous catheterization model will be compared to the conventional training model for ultrasound-guided central jugular line catheterization.
- Conditions
- Central Venous Catheters, Vascular Access Devices, Education, Simulation Training
- Trial name
- NCT03996733
- Testing
- Lecture, Demo Video, UltrasoundImaging
- Where
- Turkey (Türkiye)
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Zeki Tuncel Tekgul
Ultrasonography, Interventional, Peripheral Venous Catheterization
Comparing Ultrasound Guided PICC Line Insertion in Neonates With Standard Procedure
This is a randomized controlled study comparing US guided vs standard procedure for PICC line placement in newborns admitted to Children's Hospital of Eastern Ontario Neonatal Intensive Care Unit who require a PICC line.
- Trial name
- NCT02584530
- Testing
- Ultrasound guidance for PICC line placement
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Children's Hospital of Eastern Ontario
Ultrasonography, Interventional
Ultrasound Guided Cricoid and Paralaryngeal Pressure
The primary objective is to study impact of upper airway ultrasonography in guiding anaesthetic assistant into providing accurate cricoid pressure, or both cricoid and paralaryngeal pressure in those with oesophagus deviation…
- Trial name
- NCT04317976
- Testing
- paralaryngeal pressure, cricoid pressure
- Where
- Malaysia
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Arthroplasty, Replacement, Knee, Anesthesia, Conduction
Femoral Triangle Block: Early Mobilization and Postoperative Analgesia After Total Knee Arthroplasty
The objective of this trial is to compare the efficacy of three different nerve blocks as an analgesic option after total knee arthroplasty (TKA), based on muscle strength, mobilization and pain.
- Conditions
- Arthroplasty, Replacement, Knee, Anesthesia, Conduction, Pain, Postoperative, Ultrasonography, Interventional
- Trial name
- NCT03518450
- Testing
- Apex Femoral Triangle Block, Femoral Nerve Block, Adductor Canal Block
- Where
- Spain
- Volunteers
- 78 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Prostate Cancer, Local Anesthesia
A Prospective Randomized Trial of Two Different Prostate Biopsy Schemes
The main purpose is to compare the detection rate of 20-core versus 12-core prostate biopsy. The secondary objective is to evaluate pain perception using a validated scale to compare the analgesia provided by the two different…
- Conditions
- Prostate Cancer, Local Anesthesia, Prostate-Specific Antigen/Blood, Biopsy/Methods
- Trial name
- NCT02825225
- Testing
- 20 core-biopsy fragments, Base and apex local anesthesia
- Where
- Brazil
- Volunteers
- 750 people
- Sponsor
- University of Nove de Julho
Neoplasms, Cystic, Mucinous, and Serous, Pancreatic Neoplasms
Endoscopic Ethanol Ablation of Communicating Pancreatic Cystic Neoplasms
Pancreatic cysts are common, and some pancreas cysts have malignant potential. Usual treatment of these cysts is either observation or surgical removal of part or all of the pancreas.
- Conditions
- Neoplasms, Cystic, Mucinous, and Serous, Pancreatic Neoplasms, Ultrasonography, Interventional
- Trial name
- NCT01057355
- Testing
- EUS and/or ERCP with ethanol injections of pancreatic cyst
- Sponsor
- Mayo Clinic
Coronary Disease, Ultrasonography, Interventional
Virtual Histology Findings and Effects of Varying Doses of Atorvastatin Treatment
While statin treatment may induce plaque regression, the effect of statin on plaque composition with varying doses is unknown. This study assessed such effects by volumetric virtual histology intravascular ultrasound (VH-IVUS).
- Conditions
- Coronary Disease, Ultrasonography, Interventional, Hydroxymethylglutaryl-CoA Reductase Inhibitors
- Trial name
- VENUS (NCT01200056)
- Testing
- Atorvastatin 10mg versus 40mg.
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Prof. Stephen Lee
Abdominal Muscles/Ultrasonography, Adult
TAP Catheters Versus Intrathecal Morphine for Cesarean Section
Morphine, when given as part of spinal anesthesia, is associated high incidence of nausea and pruritus, which may affect quality of recovery.
- Conditions
- Abdominal Muscles/Ultrasonography, Adult, Anesthetics, Local/Administration & Dosage, Ropivacaine/Administration & Dosage
- Trial name
- NCT01593280
- Testing
- TAP catheter, intrathecal morphine
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Stamford Anesthesiology Services, PC
Abdominal Muscles/Ultrasonography, Adult
Medial Versus Traditional Approach to US-guided TAP Blocks for Open Inguinal Hernia Repair
Pain relief after open inguinal hernia repair could be improved by administration of TAP block or ilioinguinal/iliohypogastric nerve block. It is unclear which one works better.
- Conditions
- Abdominal Muscles/Ultrasonography, Adult, Ambulatory Surgical Procedures, Anesthetics, Local/Administration & Dosage
- Trial name
- NCT01589796
- Testing
- TAP block
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Stamford Anesthesiology Services, PC