Cited by 91Vascular Procedures and ComplicationsCentral Venous Catheters and HemodialysisUltrasound in Clinical Applications

Comparison between ultrasound guided technique and digital palpation technique for radial artery cannulation in adult patients: An updated meta-analysis of randomized controlled trials

Bhattacharjee, Sulagna, Maitra, Souvik, Baidya, Dalim K.·2018·Journal of Clinical Anesthesia

Abstract

Study objective Possible advantages and risks associated with ultrasound guided radial artery cannulation in-comparison to digital palpation guided method in adult patients are not fully known. We have compared ultrasound guided radial artery cannulation with digital palpation technique in this meta-analysis.Design Meta-analysis of randomized controlled trials.Setting Trials conducted in operating room, emergency department, cardiac catheterization laboratory.Patients PubMed and Cochrane Central Register of Controlled Trials (CENTRAL) were searched (from 1946 to 20th November 2017) to identify prospective randomized controlled trials in adult patients.Intervention Two-dimensional ultrasound guided radial artery catheterization versus digital palpation guided radial artery cannulation.Measurements Overall cannulation success rate, first attempt success rate, time to cannulation and mean number of attempts to successful cannulation. Odds ratio (OR) and standardized mean difference (SMD) or mean difference (MD) with 95% confidence interval (CI) were calculated for categorical and continuous variables respectively.Results Data of 1895 patients from 10 studies have been included in this meta- analysis. Overall cannulation success rate was similar between ultrasound guided technique and digital palpation [OR (95% CI) 2.01 (1.00, 4.06); p = 0.05]. Ultrasound guided radial artery cannulation is associated with higher first attempt success rate of radial artery cannulation in comparison to digital palpation [OR (95% CI) 2.76 (186, 4.10); p < 0.001]. No difference was seen in time to cannulate [SMD (95% CI) -0.31 (-0.65, 0.04); p = 0.30] and mean number of attempt [MD (95% CI) -0.65 (-1.32, 0.02); p = 0.06] between USG guided technique with palpation technique.Conclusion Radial artery cannulation by ultrasound guidance may increase the first attempt success rate but not the overall cannulation success when compared to digital palpation technique. However, results of this meta-analysis should be interpreted with caution due presence of heterogeneity.

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Crossref · 10.1016/j.jclinane.2018.03.019

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Authors
Bhattacharjee, S., Maitra, S., & Baidya, D. K.
Affiliations
All India Institute of Medical Sciences (IN)
Corresponding author
Maitra, Souvik
Venue
Journal of Clinical Anesthesia
Publisher
Elsevier BV
Published
2018-06
Volume
47
Pages
54-59
ISSN
0952-8180 (ISSN-L)
OpenAlex
W2793098843
Cited by
91
References
22
Citations by year
2026: 8 · 2025: 11 · 2024: 9 · 2023: 13 · 2022: 11 · 2021: 16 · 2020: 14 · 2019: 7 · 2018: 2
FWCI
1.74
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Clinical Anesthesia (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Vascular Procedures and Complications
  • Health Sciences › Health Professions › Emergency Medical Services › Central Venous Catheters and Hemodialysis
  • Health Sciences › Medicine › Critical Care and Intensive Care Medicine › Ultrasound in Clinical Applications
Keywords
radial artery cannulation, ultrasound-guided cannulation, digital palpation, first-attempt success rate, cannulation success rate, cannulation time, vascular access
MeSH terms
Adult, Catheterization, Peripheral, Humans, Palpation, Randomized Controlled Trials as Topic, Treatment Outcome, Radial Artery, Ultrasonography, Interventional

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