» Articles » PMID: 38066251

The Optimal Puncture Time Point of Prolonged Occlusion Flow-mediated Dilatation in Radial Artery Catheterization: a Prospective Observational Study

Overview
Journal Sci Rep
Specialty Science
Date 2023 Dec 8
PMID 38066251
Authors
Affiliations
Soon will be listed here.
Abstract

Previous studies have demonstrated prolonged occlusion flow-mediated dilatation (PO-FMD) could reduce cannulation failure rates and decrease radial artery pulsation loss during trans-radial coronary angiography. However, the time and degree of radial artery dilatation induced after PO-FMD were unclear. This study aimed to evaluate the degree and duration of the radial artery dilation after PO-FMD, and the time point at which the radial artery diameter is expanded to the maximum. This was a prospective observational study. According to the Chinese guideline on the primary prevention of cardiovascular diseases, 142 patients awaking from general anesthesia were divided into two groups: low-risk (LR) group and high-risk (HR) group. Firstly, the baseline radial artery diameter was measured on the left wrist using ultrasound in both groups. Subsequently, the radial artery diameters were obtained continuously at the same location for 5 min after PO-FMD. The baseline radial artery diameter, the maximum radial artery diameter, and the duration of radial artery dilation in the two groups were recorded. The time point at which the radial artery diameter is expanded to the maximum in the LR group and HR group was 26.49 ± 11.69 s and 46.27 ± 12.03 s, respectively (P < 0.01). The time of radial artery dilation and the percentage changes in arterial diameter in HR group were significantly lower than LR group (duration time: mean [mean ± standard]: 136.65 ± 31.55 s vs. 168.98 ± 33.27 s; percentage changes: median [interquartile range] 10.5 [8.6, 12.9] % vs. 15.2 [12.4, 19.0] %). In this study, the optimal puncture time point of PO-FMD in the LR group was 26 s, and in the HR group was 46 s. It would be helpful to guide the time point in radial artery catheterization after PO-FMD.Chinese Clinical Trial Registry identifier: ChiCTR2200066214.

References
1.
. [Chinese guideline on the primary prevention of cardiovascular diseases]. Zhonghua Xin Xue Guan Bing Za Zhi. 2020; 48(12):1000-1038. DOI: 10.3760/cma.j.cn112148-20201009-00796. View

2.
Laursen C, Pedersen R, Lassen A . Ultrasonographically Guided Puncture of the Radial Artery for Blood Gas Analysis: A Prospective, Randomized Controlled Trial. Ann Emerg Med. 2015; 65(5):618-9. DOI: 10.1016/j.annemergmed.2015.01.016. View

3.
Rao S, Wegermann Z . Pumping up best practices in radial artery access: prolonged occlusion flow-mediated dilation improves radial artery access success. EuroIntervention. 2021; 16(16):1299-1300. PMC: 9707427. DOI: 10.4244/EIJV16I16A233. View

4.
Herbrand T, Coester H, Sansone R, Fischer A, Heiss C, Heise T . Improving the Assessment of Flow-Mediated Dilation Through Detection of Peak Time in Healthy Subjects and Subjects With Type 2 Diabetes. Angiology. 2020; 72(5):434-441. DOI: 10.1177/0003319720984884. View

5.
Cersosimo E, DeFronzo R . Insulin resistance and endothelial dysfunction: the road map to cardiovascular diseases. Diabetes Metab Res Rev. 2006; 22(6):423-36. DOI: 10.1002/dmrr.634. View