Clinical trials: Radial Artery Cannulation
Perioperative Arterial Pressure Monitoring
Effect of Modified Radial Artery Cannulation Site on IABP Monitoring Stability
Invasive arterial blood pressure (IABP) monitoring is critical for perioperative and critically ill patients, yet traditional radial artery cannulation near the wrist joint is prone to catheter dysfunction (e.g., kinking…
- Trial name
- NCT06566456
- Testing
- The puncture site is 1.5-2.5 cm proximal to the radial styloid process, traditional site
- Where
- China
- Volunteers
- 486 people
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
End Stage Renal Disease
Influence of DM on Artery Blood Flow and Complications After Radial Artery Cannulation
In atherosclerotic patients undergoing kidney transplantation, arterial cannulation is commonly performed for continuous monitoring of systemic blood pressure and intermittent assessment of arterial blood gases.
- Trial name
- NCT01897857
- Testing
- duplex Doppler ultrasonography
- Where
- South Korea
- Volunteers
- 80 people
- Sponsor
- Yonsei 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
Obese
Ultrasound vs Palpation for Radial Artery Cannulation
The primary purpose of this study is to compare the palpation technique with ultrasound guidance for radial artery cannulation for bariatic surgery.
- Trial name
- NCT03995264
- Testing
- Ultrasound -guided cannulation, Palpation -guided cannulation
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Ajou University School of Medicine
Myocardial Ischemia, Cardiac Catheterization
Effect of Reactive Hyperemia and Ultrasound-guided Puncture on the Success Rate of Radial Artery Cannulation (RadialHUS)
Aims: to evaluate the success rate of radial artery cannulation in patients undergoing cardiac catheterization, using different methods such as palpation, hyperemia or ultrasound-guided puncture, together or each method…
- Trial name
- RadialHUS (NCT05364463)
- Testing
- Methods for cannulating the radial artery in a cardiac catheterization
- Where
- Spain
- Volunteers
- 368 people, healthy volunteers welcome
- Sponsor
- Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz
Morbid Obesity
Subcutaneous NTG for US Radial Artery Cannulation
Clinicians are increasingly dealing with morbid obese patients. In morbid obese patients, difficult sampling and problems encountered with noninvasive blood pressure monitoring makes arterial cannulation an essential skill in…
- Trial name
- NTG-US-art (NCT03006640)
- Testing
- Subcutaneous nitroglycrin, Subcutaneous saline
- Volunteers
- 60 people
- Sponsor
- AlRefaey Kandeel
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
Catheterization, Cannulation
The Effect of Using Smart Glasses Integrated Ultrasonography on Radial Artery Catheterization
The use of Ultrasonography (USG) in arterial catheterization, in which the comfort of the practitioner and hand-eye coordination become very important, is frequently needed by anesthesiologists in their daily practice.
- Trial name
- NCT06271499
- Testing
- Radial artery catheterization with USG, Radial artery catheterization with smart glasses integrated UGG
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Ankara University
Ultrasound, Arterial Catheterization
Modified Dynamic Needle Tip Positioning vs Conventional Long-axis In-plane in Radial Artery Cannulation
Conventionally, long-axis in-plane (LA-IP), short-axis out-of-plane (SA-OOP) and dynamic needle tip positioning based on SA-OOP views are commonly used method to image the target vessel during cannulation under US guidance.
- Conditions
- Ultrasound, Arterial Catheterization, Coronary Artery Disease
- Trial name
- NCT05687370
- Testing
- Modified dynamic needle tip positioning under ultrasound-guidance, Long-axis technique
- Where
- China
- Volunteers
- 124 people
- Sponsor
- Qianfoshan Hospital
Acute Coronary Syndrome, Procedural Complication
Decrease Artery Occlusion by Distal Radial Arterial Cannulation, Observational Study
The site of arterial access for coronary angiography and intervention has been the focus of research for decades as it is the source of major complications.
- Conditions
- Acute Coronary Syndrome, Procedural Complication, Outcome, Fatal
- Trial name
- DONATION-OB (NCT05230719)
- Testing
- Radial Artery Approach
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Shenzhen People's Hospital
Cardiac Surgery in Adult Patient, Cardiac Surgery
Direct vs. Seldinger Technique for Ultrasound-Guided Difficult Radial Access in Cardiac Surgery
Radial artery cannulation is a routine procedure for invasive hemodynamic monitoring for patients undergoing cardiovascular surgery patients.
- Conditions
- Cardiac Surgery in Adult Patient, Cardiac Surgery, Radial Artery Cannulation, Arterial Cannulation
- Trial name
- NCT07400627
- Testing
- Ultrasound-Guided Direct Cannulation Technique, Ultrasound-Guided Seldinger Cannulation Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 242 people
- Sponsor
- Diskapi Teaching and Research Hospital
Perfusion; Complications, Arterial Catheterization, Peripheral
Does Radial Artery Cannulation Affect the Perfusion Index(PI) of the Hand in Liver Transplant Operations?
radial artery cannulation is performed by an experienced person, non-invasive blood pressure measurement will be made at 3 stages of the operation (dissection, anhepatic, neohepatic) and the effects of radial artery cannulation…
- Trial name
- NCT06077396
- Testing
- radial artery cannulation
- Volunteers
- 50 people
- Sponsor
- Inonu University
Radial Artery Cannulation
Target Sign vs Palpation for Radial Arterial Line Placement
Invasive blood pressure monitoring is achieved by cannulating an artery and transducing the pressure. During arterial cannulation the artery can be located by palpation, but use of ultrasound has increased the success rate of…
- Trial name
- NCT02557828
- Testing
- arterial line placement
- Where
- United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- University of Iowa
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
Acute Coronary Syndrome, Procedural Complication
Decrease Artery Occlusion by Distal Radial Arterial Cannulation in ACS Patients
The site of arterial access for coronary angiography and intervention has been the focus of research for decades as it is the source of major complications.
- Trial name
- DONATION (NCT05255939)
- Testing
- distal TRA group, conventional TRA group
- Where
- China
- Volunteers
- 1,500 people
- Sponsor
- Shenzhen People's Hospital
Arterial Line
Subcutaneous Nitroglycerin for Pediatric Radial Artery Cannulation
The primary objective of the study is to evaluate the vasodilative effect of subcutaneous nitroglycerin during ultrasound-guided radial artery cannulation in pediatric patients.
- Trial name
- NCT03849183
- Testing
- Nitroglycerin, Normal saline
- Where
- South Korea
- Volunteers
- 116 people
- Sponsor
- Seoul National University Hospital
Time to Insertion of Radial Artery Cannulation
Ultrasound-guided Versus Direct Palpation Radial Artery Catheter Insertion Among Cardiac Anesthesiologists
When a patient undergoes heart surgery, their Anesthesiologist will insert a tiny plastic tube, called a catheter, in the artery of the patient's wrist. This is called a radial artery catheter.
- Trial name
- art-line (NCT02118441)
- Testing
- Ultrasound-guided Radial Artery Catheter Insertion, Direct Palpation-guided Radial Artery Catheter insertion
- Where
- Canada
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Arterial Cannulation in Intensive Care Unit, Catheterization, Peripheral
Comparison of the Efficacy of Radial Artery Catheterization in Three Different Regions in Intensive Care Patients
In this prospective, randomized, open-labeled study, the intensive care patients will be selected for ultrasound-guided cannulation of the radial artery in three different regions.
- Conditions
- Arterial Cannulation in Intensive Care Unit, Catheterization, Peripheral, Radial Artery
- Trial name
- NCT04001764
- Testing
- The radial artery cannulation over 2 cm of the wrist, The radial artery cannulation in the distal 3/4 area of the forearm, The radial artery cannulation in the distal 1/2 area of the forearm
- Where
- Turkey (Türkiye)
- Volunteers
- 94 people
- Sponsor
- Bozyaka Training and Research Hospital
Efficiency and Safey of Radial Artery Cannulation
Novel Local Infiltration Anesthesia for Radial Artery Cannulation.
This clinical trial aims to compare the pain scores and cannulation success rates of conventional, bar-shaped, and V-shaped local infiltration anesthesia in participants' radial artery cannulation.
- Trial name
- NCT05735132
- Testing
- Conventional Line-blocking, Bar-blocking, V-blocking
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- First People's Hospital of Chenzhou
Arterial Catheterization, Radial Artery Cannulation
Proximal vs Distal Radial Artery Cannulation
Intraarterial cannulation is important for continuous blood pressure monitoring and blood gas analysis throughout the surgical procedure and in intensive care patients.
- Trial name
- NCT06658873
- Testing
- Proximal arterial cannulation, Distal arterial cannulation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Marmara University