Clinical trials: Radial Artery Catheterization
Coronary Artery Disease
Radial Artery Access With Ultrasound Trial
Radial artery access for cardiac catheterization can require multiple attempts. Multiple attempts increase the time required, patient discomfort, and the risk of arterial spasm.
- Trial name
- RAUST (NCT01605292)
- Testing
- Ultrasound guidance, Palpation
- Where
- 6 sites in United States
- Volunteers
- 698 people
- Sponsor
- University of California, Irvine
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
Radial Artery Catheterization
Comparison of the Modified and Conventional Approach of Radial Artery Cannulation Under Short-axis Ultrasound Guidance in ICU Hypotensive Patients.
Radial artery cannulation can be performed under short-axis ultrasound guidance. However, the first puncture success rate was low in patients with hypotensive patients.
- Trial name
- NCT04806932
- Testing
- The modified approach, The conventional approach
- Where
- China
- Volunteers
- 102 people
- Sponsor
- Shanghai Zhongshan Hospital
Coronary Angiography, Coronary Artery Disease
CORonaRy Angiography and intErventions Via Distal vs Proximal aCcess
The objective of the study is to determine that a coronary angiography (CAG) or percutaneous coronary intervention (PCI) via a distal puncture of the radial artery (distal transradial access, dTRA) leads to a lower rate of radial…
- Trial name
- CORRECT Radial (NCT04194606)
- Testing
- Use of radial artery for access for a coronary angiography or intervention
- Where
- 3 sites in Germany
- Volunteers
- 500 people
- Sponsor
- Dr. med. Karsten Schenke
Arterial Catheterization, Peripheral
Ultrasound Guided Radial Artery Catheterization
Comparing an novel technique ( oblique view) during ultrasound guided radial artery catheterization versus Transverse and longitudinal views
- Trial name
- US radial (NCT02550223)
- Testing
- radial artery Catheterization
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Mansoura University
Cardiac Surgery
Effect of Stellate Ganglion Block on Arterial Catheterization Complications in Selected Group of Patients Undergoing Elective Cardiac Surgeries
Radial artery catheterization is the usual method for invasive monitoring in cardiac surgeries. Although it is relatively safe, complications do happen. Hematoma and ischemia are well known complications.
- Trial name
- stellate block (NCT07077824)
- Testing
- Stellate Ganglion Block Injection with Bupivicaine
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Ain Shams University
Arterial Line, Ischemia
Subcutaneous Nitroglycerin to Prevent Radial Artery Occlusion in Children
The primary objective of the study is to evaluate the vasodilative effect of subcutaneous nitroglycerin to prevent radial arterial occlusion(RAO) after removal of the radial arterial catheter in pediatric patients.
- Trial name
- NCT05443061
- Testing
- Nitroglycerin, Normal saline
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- Seoul National University Hospital