Ultrasound Guidance in Femoral Artery Catheterization: A Systematic Review and a Meta-Analysis of Randomized Controlled Trials
Author(s)
Rashid, Mohammed K
Sahami, Nazanin
Singh, Kuljit
Winter, Jose
Sheth, Tej
Jolly, Sanjit S
Griffith University Author(s)
Year published
2019
Metadata
Show full item recordAbstract
Background. During percutaneous cardiac procedures, the use of radial access is growing, but femoral access remains needed for large-bore, high-risk procedures. Methods are needed to make femoral access safer. In this systematic review and meta-analysis of randomized-controlled trials (RCTs), we assess whether ultrasound guidance is associated with a decreased risk of vascular complications during femoral artery catheterization.
Methods. Medline, Embase, and Cochrane Central were searched from inception to April 2018. RCTs assessing the use of ultrasound among adult patients undergoing a femoral artery catheterization were ...
View more >Background. During percutaneous cardiac procedures, the use of radial access is growing, but femoral access remains needed for large-bore, high-risk procedures. Methods are needed to make femoral access safer. In this systematic review and meta-analysis of randomized-controlled trials (RCTs), we assess whether ultrasound guidance is associated with a decreased risk of vascular complications during femoral artery catheterization. Methods. Medline, Embase, and Cochrane Central were searched from inception to April 2018. RCTs assessing the use of ultrasound among adult patients undergoing a femoral artery catheterization were included. The primary outcome was vascular-access related complications. Secondary outcomes included major and minor vascular access bleeding, success rate, venipuncture, number of attempts, and successful placement into the common femoral artery. Results. Five RCTs (n = 1553) met the inclusion criteria, with two trials using blinded outcome assessment. Ultrasound use was associated with a reduction in the rate of vascular-access related complications (1.9% vs 4.3%; odds ratio [OR], 0.44; 95% confidence interval [CI], 0.24-0.81; P<.01). This was primarily driven by a reduction in local hematomas; once hematomas were excluded, the association was no longer significant (0.6% vs 1.7%; OR, 0.39; 95% CI, 0.15- 1.07; P=.07). There was no significant reduction in major bleeding (0.3% vs 1.3%; OR, 0.28; 95% CI, 0.07-0.1.16; P=.08) or minor bleeding (1.4% vs 2.8%; OR, 0.50; 95% CI, 0.24-1.05; P=.07). Conclusions. Ultrasound guidance during femoral artery catheterization is associated with a decreased risk of vascular complications, primarily driven by a reduction in local hematomas. Larger trials are needed to determine the effect of ultrasound on major bleeding and vascular complications (excluding hematomas).
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View more >Background. During percutaneous cardiac procedures, the use of radial access is growing, but femoral access remains needed for large-bore, high-risk procedures. Methods are needed to make femoral access safer. In this systematic review and meta-analysis of randomized-controlled trials (RCTs), we assess whether ultrasound guidance is associated with a decreased risk of vascular complications during femoral artery catheterization. Methods. Medline, Embase, and Cochrane Central were searched from inception to April 2018. RCTs assessing the use of ultrasound among adult patients undergoing a femoral artery catheterization were included. The primary outcome was vascular-access related complications. Secondary outcomes included major and minor vascular access bleeding, success rate, venipuncture, number of attempts, and successful placement into the common femoral artery. Results. Five RCTs (n = 1553) met the inclusion criteria, with two trials using blinded outcome assessment. Ultrasound use was associated with a reduction in the rate of vascular-access related complications (1.9% vs 4.3%; odds ratio [OR], 0.44; 95% confidence interval [CI], 0.24-0.81; P<.01). This was primarily driven by a reduction in local hematomas; once hematomas were excluded, the association was no longer significant (0.6% vs 1.7%; OR, 0.39; 95% CI, 0.15- 1.07; P=.07). There was no significant reduction in major bleeding (0.3% vs 1.3%; OR, 0.28; 95% CI, 0.07-0.1.16; P=.08) or minor bleeding (1.4% vs 2.8%; OR, 0.50; 95% CI, 0.24-1.05; P=.07). Conclusions. Ultrasound guidance during femoral artery catheterization is associated with a decreased risk of vascular complications, primarily driven by a reduction in local hematomas. Larger trials are needed to determine the effect of ultrasound on major bleeding and vascular complications (excluding hematomas).
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Journal Title
Journal of Invasive Cardiology
Volume
31
Issue
7
Subject
Cardiovascular medicine and haematology
Science & Technology
Life Sciences & Biomedicine
Cardiac & Cardiovascular Systems
Cardiovascular System & Cardiology
arterial catheterization