DRA vs PRA for US-guided Radial Artery Catheterization in ICU

Ultrasonography Clinical Trial

Official title:

Comparaison Between Ultrasound-guided Distal and Proximal Approaches for Radial Artery Catheterization in Intensive Care Unit

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04878887
• Other study ID #: DRA UTRAC
• Status: Completed
• Phase: N/A
• Start date: March 26, 2021
• Est. completion date: December 15, 2022

Study information

• Verified date: June 2023
• Source: University Tunis El Manar
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Patients were randomly divided into two groups: ultrasound-guided (US-guided) in-plane distal radial access (IP-DRA) and in-plane proximal radial access (IP-PRA) catheterization. For IP-DRA , a linear transducer is placed in the radial fossa, which is known as the snuff-box. After obtaining a long-axis view of the radial artery ,the needle is inserted in the midpoint of the small footprint transducer. Then,the needle is advanced under real-time US guidance until visualizing the tip of the needle inside the artery . For IP-PRA , a linear transducer is placed in the standard conventional forearm radial. After obtaining a long-axis view of the radial artery ,the needle is inserted in the midpoint of the small footprint transducer. Then,the needle is advanced under real-time US guidance until visualizing the tip of the needle inside the artery .

Description:

*Ultrasound-guided catheterization of the radial artery, by proximal approach: - Patient's hand in hyperextension with slight dorsiflexion of the wrist. - The placement of the ultrasound probe initially linear in order to obtain the "short axis" image of the artery; then a quarter turn until obtaining a longitudinal "long axis" view. - The operator must identify the artery using the pulsed wave Doppler; - Insertion of the needle in the middle of the transducer providing an "in plane" orientation. Thus the needle was advanced slowly and its tip was visualized throughout the procedure. *Ultrasound-guided catheterization of the radial artery, by distal approach: - If the right hand is along the body / if the left hand is on the trunk. - The ultrasound probe placed at the level of the anatomical snuffbox by placing the transducer in a linear fashion then rotated coronally until a longitudinal image is obtained *In the 2 groups: - The longitudinal "in plane" approach is used - After visualization of the penetration of the bevel of the needle into the lumen of the artery and the jet of arterial blood into the syringe on aspiration, a flexible metal guide was introduced into the artery through the trocar according to the Seldinger's method. - The correct positioning of the guide in the artery was then confirmed by ultrasound. Any obstacle preventing insertion of the guide system always led to a new puncture.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 94
• Est. completion date: December 15, 2022
• Est. primary completion date: October 20, 2022
• Accepts healthy volunteers: No
• Gender: All
• Age group: 15 Years to 90 Years

Eligibility

Inclusion Criteria:

• Patients admitted in intensive care unit requiring a central venous catheter (CVC)

Exclusion Criteria:

• Patients with radial AV shunt for hemodialysis
• Patients with Renaud phenomenon or lymphedema
• Congenital or acquired deformity of arms
• Cannulation site infection, hematoma and surgery

Related Conditions & MeSH terms

• Ultrasonography

Intervention

Procedure:
• IP-DRA vs IP- PRA
Catetherization approach in plane : distal radial artery VS proximal radial artery

Locations

Country	Name	City	State
Tunisia	Mrezga Nabeul Tunisie	Nabeul

Sponsors (1)

Lead Sponsor	Collaborator
University Tunis El Manar

Country where clinical trial is conducted

Tunisia, 

References & Publications (6)

Deepika K, Palaniappan D, Fuhrman T, Saltzmanm B. Anatomic snuffbox radial artery cannulation. Anesth Analg. 2010 Oct;111(4):1078-9. doi: 10.1213/ANE.0b013e3181ef343a. No abstract available. — View Citation

Hansen MA, Juhl-Olsen P, Thorn S, Frederiksen CA, Sloth E. Ultrasonography-guided radial artery catheterization is superior compared with the traditional palpation technique: a prospective, randomized, blinded, crossover study. Acta Anaesthesiol Scand. 2014 Apr;58(4):446-52. doi: 10.1111/aas.12299. Epub 2014 Mar 3. — View Citation

Kiemeneij F. Left distal transradial access in the anatomical snuffbox for coronary angiography (ldTRA) and interventions (ldTRI). EuroIntervention. 2017 Sep 20;13(7):851-857. doi: 10.4244/EIJ-D-17-00079. — View Citation

Kucuk A, Yuce HH, Yalcin F, Boyaci FN, Yildiz S, Yalcin S. Forty-five degree wrist angulation is optimal for ultrasound guided long axis radial artery cannulation in patients over 60 years old: a randomized study. J Clin Monit Comput. 2014 Dec;28(6):567-72. doi: 10.1007/s10877-014-9552-z. Epub 2014 Jan 11. — View Citation

Pyles ST, Scher KS, Vega ET, Harrah JD, Rubis LJ. Cannulation of the dorsal radial artery: a new technique. Anesth Analg. 1982 Oct;61(10):876-8. No abstract available. — View Citation

Sethi S, Maitra S, Saini V, Samra T, Malhotra SK. Comparison of short-axis out-of-plane versus long-axis in-plane ultrasound-guided radial arterial cannulation in adult patients: a randomized controlled trial. J Anesth. 2017 Feb;31(1):89-94. doi: 10.1007/s00540-016-2270-6. Epub 2016 Oct 19. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	The overall access time	Time from the ultrasound scanning to the ultrasound confirmation of the correct position of the guidewire .	During the cannulation procedure
Secondary	2. Puncture Attempts	Which is the number of puncture attempts from first one until the successful one	During the procedure
Secondary	3. The guidewire time	Time from the first skin puncture to the ultrasound confirmation of the correct placement of the guidewire	during the procedure
Secondary	4. The access time	time between the first skin puncture and the jet of arterial blood	during the procedure
Secondary	5. Rare complications	Pseudo-aneurysm, AV fistula formation, radial artery dissection, which are assessed by Doppler US. In addition to radial artery eversion or perforation.	After 01 weeks of the procedure.