Better Arterial Cannulation Technique With Different Hemodynamics

Acute Respiratory Failure Clinical Trial

— CCURDS  

Official title:

Comparison of Conventional and Ultrasound Guided Techniques of Radial Artery Cannulation in Different Hemodynamic Subsets: a Randomized Controlled Study

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT02825615
• Other study ID #: MREC#644
• Status: Completed
• Phase: N/A
• First received: July 3, 2016
• Last updated: July 7, 2016
• Start date: January 2015
• Est. completion date: May 2016

Study information

• Verified date: July 2016
• Source: Sultan Qaboos University
• Contact: n/a
• Is FDA regulated: No
• Health authority: Oman: Ethics Committee
• Study type: Interventional

Clinical Trial Summary

Purpose Two techniques of radial artery cannulation, ultrasound guided (USG) and conventional method (CM) were compared to find the better technique in general and in different hemodynamic subsets of patients.

Method This is a prospective randomized, single center study of 100 patients. The details of the primary cannulation technique, number of attempts, time taken, failure and cross-over technique were recorded for three different hemodynamic subsets with Systolic blood pressure <80 mm hg, 80-100 mm hg and > 100 mm hg.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 100
• Est. completion date: May 2016
• Est. primary completion date: December 2015
• Accepts healthy volunteers: No
• Gender: Both
• Age group: 13 Years to 90 Years

Eligibility

Inclusion Criteria:

• All adult Patients worthy of radial artery cannulation, who consented

Exclusion Criteria:

• No consent

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Crossover Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

• Acute Respiratory Failure
• Respiratory Distress Syndrome, Adult
• Respiratory Insufficiency
• Shock

Intervention

Procedure:
• Radial artery cannulation
Radial artery cannulation done with conventional and ultrasound guidance in two respective groups of patients and their first pass success and ultimate success rates compared in different hemodynamic subsets of the patients.

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Sultan Qaboos University

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	First pass success rate	First pass success rate depicted the better method of cannulation of radial artery	1 year	No
Primary	Final/ultimate success rate of an intervention	If the primary technique failed then the cannulation was done with the secondary technique and hence the final success rate was calculated for each of the techniques: conventional and ultrasound guided.	1 year	No
Secondary	Time taken for the respective technique	Time taken for each technique was calculated from start of needle insertion till the cannula was completely inserted. The time was compared between the two arms	1 year	No
Secondary	Attempts of cannulation	Number of attempts made by a technique was recorded and compared	1 year	Yes