Clinical trials: Cannulation
Biliary Tract Disease
Effect of a Fatty Meal on Endoscopic Retrograde Cholangiopancreatography (ERCP)
This study is to determine if a fatty meal would improve the ERCP procedure.
- Trial name
- NCT00124202
- Testing
- a fatty meal
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Emory University
Radial Artery Cannulation
Comparative Study Between the Effect of Ultrasound Guided Median Nerve Block , Radial Nerve Block and Local Infiltration on Feasibility of Radial Artery Cannulation
Arterial line placement is often needed in various critical care settings. It is a basic procedure performed for continuous blood pressure (BP) monitoring and rapid access for repeated arterial blood gas samples, as it is…
- Trial name
- NCT05459792
- Testing
- median nerve block, radial nerve block, local infiltration
- Where
- 2 sites in Egypt
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Arterial Catheterization, Radial Atrery Cannulation
Proximal and Distal Radial Artery Cannulation in Children
Intraarterial cannulation is important for continuous blood pressure monitoring and blood gas analysis throughout the surgical procedure and in intensive care patients.
- Trial name
- NCT07062861
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Marmara University
Internal Jugular Vein Cannulation
Sono-ease Device for Internal Jaguar Vein Cannulation
A novel device attached to ultrasound probe designed to increase success rate and safety of internal jugular vein cannulation.
- Trial name
- Sono-ease (NCT02973841)
- Testing
- Sono-ease device
- Volunteers
- 40 people
- Sponsor
- Mansoura University
Peripheral Intravenous Cannulation
Comparison Effectiveness of Distractions on Pain and Fear of Children
Distraction is a non-pharmacological technique that moves focus away from anxiety, discomfort or unpleasant stimulation to more stimulating or friendly stimulation.
- Trial name
- NCT04977323
- Testing
- TICK-B group
- Volunteers
- 150 people
- Sponsor
- University of Witten/Herdecke
Dialysis
Study of 3D Ultrasound for Support of Hemodialysis Cannulation
This study is a prospective, single arm, multi-center two-stage feasibility study designed to evaluate the safety and effectiveness of the use of the EchoMap device to assist in traditional methods of AV fistula cannulation.
- Trial name
- NCT07891741
- Testing
- EchoMap, Standard of Care Cannulation
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- Sonavex, Inc.
Catheterization, Anesthetics, Intravenous
Cryospray to Reduce Pain During Venous Cannulation
This trial aims to evaluate if cryospray can reduce pain during intravenous cannulation in elective surgery compared to a placebo spray.
- Conditions
- Catheterization, Anesthetics, Intravenous, Elective Surgical Procedures
- Trial name
- NCT04865783
- Testing
- Saline spray, Cryospray
- Where
- Denmark
- Volunteers
- 130 people
- Sponsor
- University of Southern Denmark
Pediatric ALL, Cardiac Complication
Femoral Arterial Cannulation in Pediatrics
The goal of this clinical trial] is to evaluate the efficacy and safety of the ultrasound-guided "Modified Dynamic Needle Tip Positioning Short-Axis, Out-Of-Plane" (MDNTP-SAOP) technique compared to the "Conventional, Short-Axis…
- Conditions
- Pediatric ALL, Cardiac Complication, Anesthesia
- Trial name
- NCT07059624
- Testing
- "Modified Dynamic Needle Tip Positioning, Short-Axis, Out-Of-Plane" (MDNTP-SAOP), "Conventional, Short-Axis, Out-Of-Plane" (C-SAOP)
- Where
- Lebanon
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Movement After Intravenous Cannulation
Optimum Time for Intravenous Cannulation After Induction With Sevoflurane in Pediatric Patient
This study aimed to determinate effective dose 95 (ED95) intravenous cannulation in pediatric patient after induction of sevoflurane 8 vol%
- Trial name
- NCT04284579
- Testing
- IV cannula
- Where
- Indonesia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Biliary Condition
Difficult Biliary Cannulation in Patients With Distal Malignant Biliary Obstruction: an Underestimated Problem
Endoscopic retrograde cholangiopancreatography (ERCP) is the primary therapeutic procedure for many bilio-pancreatic diseases, and requires the first crucial step of the successful deep cannulation of the common bile duct through…
- Trial name
- DBC 01 (NCT04709666)
- Testing
- Endsocopic Retrograde ColangioPancreatography (ERCP)
- Where
- Italy
- Volunteers
- 600 people
- Sponsor
- Istituto Clinico Humanitas
Pain, Postoperative, Pain Prediction
Venous Cannulation Pain to Guide Choice of Anesthetic Method
The investigators have recently shown that pain associated with peripheral venous cannulation can be used to predict the risk of postoperative pain, where patients grading their pain associated with venous cannulation (VCP) above…
- Conditions
- Pain, Postoperative, Pain Prediction, Laparoscopic Surgery, Venous Cannulation Pain
- Trial name
- NCT04751812
- Testing
- High-pain multimodal anesthesia with opioids, Low-pain opioid free, Standard of care
- Where
- Sweden
- Volunteers
- 270 people
- Sponsor
- Region Halland
Requiring Subclavian Vein Cannulation, Adult Patients
SUBclavian Central Venous Catheters Guidance and Examination by UltraSound
Prospective, randomized controlled clinical unicentric study, in ICU, Cannulation of the subclavian venous and examination guided with ultrasound
- Conditions
- Requiring Subclavian Vein Cannulation, Adult Patients, Patient Covered by French Health Care System
- Trial name
- SUBGEUS (NCT01888094)
- Testing
- Ultrasound-guided cannulation and examination
- Where
- France
- Volunteers
- 300 people
- Sponsor
- University Hospital, Clermont-Ferrand
Anesthesia, Ultrasonography
Ultrasonography For Radial Artery Diameter Measurement And Its Correlation With Allen Test
In this study, the investigators will investigate how patients' radial artery diameters change according to sex, age, height, weight and body mass index by measuring radial artery diameter using ultrasonography.
- Conditions
- Anesthesia, Ultrasonography, Radial Artery, Catheterization
- Trial name
- NCT03405428
- Testing
- Allen test, Radial artery diameter measurement by ultrasonography, Ulnar artery doppler ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 500 people
- Sponsor
- Istanbul University
Dialysis, Fistula
Study of Pain, Anxiety and Complications Related to Cannulation of Arteriovenous (AV) Fistula in Chronic Hemodialysis Patients
A. Pain and other disadvantages of AV fistula cannulation can be limited by using the so-called buttonhole technique. B. Till present in our center catheters with cylindrical points are used for cannulation of AV fistulas with…
- Trial name
- NCT00544492
- Testing
- catheter for AV fistula cannulation
- Where
- Belgium
- Volunteers
- 40 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Central Retinal Vein Occlusion
Surgical Stabilizer Assisted RVC With rtPA for CRVO
This phase Ib study investigates the safety and efficacy of performing a retinal vein cannulation with recombinant tissue Plasminogen Activator infusion into a retinal vein with the help of an updated dedicated surgical…
- Trial name
- NCT03417401
- Testing
- Vitrectomy with retinal vein cannulation and intravenous rtPA (Actilyse) infusion up to 1mg., Intravenous Infusion
- Where
- Belgium
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Cannulation, Sevoflurane Induction
Determination of Optimum Time for Intravenous Cannulation in Children With Dexmedetomidine Premedication
Inhalational induction with sevoflurane, nitrous oxide, and oxygen is accepted as a safe technique to avoid any movement during intravenous cannulation in children.
- Conditions
- Cannulation, Sevoflurane Induction, Dexmedetomidine
- Trial name
- NCT05139212
- Testing
- Optimum time for intravenous cannulation in children premedicated with dexmedetomidine
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Karaman Training and Research Hospital
Aortic Stenosis, Coronary Artery Disease
Reobtain Coronary Ostia Cannulation Beyond Transcatheter Aortic Valve Stent (RE-ACCESS)
With the upcoming expansion of transcatheter aortic valve replacement (TAVR) indications to younger patients, the feasibility of coronary ostia cannulation beyond different bioprosthesis stent is currently a matter of debate.
- Trial name
- RE-ACCESS (NCT04026204)
- Where
- Italy
- Volunteers
- 300 people
- Sponsor
- University of Catania
Critical Illness
Ultrasound-guided Axillary Artery vs Femoral Artery Cannulation.
The main purpose of the study is to compare two ultrasound-guided arterial cannulation procedures: in-plane infraclavicular axillary artery cannulation and out-of-plane femoral artery cannulation.
- Trial name
- AxFemArt (NCT02801825)
- Testing
- Real-time ultrasound-guided in-plane infraclavicular axillary artery cannulation., Real-time ultrasound-guided out-of-plane femoral artery cannulation.
- Where
- Poland
- Volunteers
- 110 people
- Sponsor
- Uniwersytecki Szpital Kliniczny w Opolu
Cannulation of Internal Jugular Vein
Comparison of Short-Axis and Long-Axis Internal Jugular Vein Cannulation for First-Pass Success
To compare the frequency of first pass success by short axis versus long axis for cannulation of internal jugular vein.
- Trial name
- NCT07691554
- Testing
- Short-Axis Ultrasound-Guided Internal Jugular Vein Cannulation, Long-Axis Ultrasound-Guided Internal Jugular Vein Cannulation
- Where
- Pakistan
- Volunteers
- 10 people
- Sponsor
- University of Health Sciences Lahore
Choledocholithiasis, Bile Duct Cancer
Loop-tipped Guidewire in Selective Biliary Cannulation
1. Background Advanced guidewires with a U-shaped tip could effectively cross the long or multi-occlusive segment smoothly and go into the distal outflow vessel.
- Conditions
- Choledocholithiasis, Bile Duct Cancer, Pancreatic Cancer, Ampullary Tumor
- Trial name
- NCT02028845
- Testing
- Biliary cannulation with loop guidewire, Biliary cannulation with straight guidewire
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- Ajou University School of Medicine