Projection of factors and measures of radial artery spasm during coronary intervention via radial artery
Yang Jiuyu
Tong Mingqi
Xu Guomin
Abstract：Objective To investigate and analyze the factors and preventive measures of radial artery spasm during coronary intervention(TRI) via radial artery. Methods 156 patients who underwent TRI treatment from January 2016 to January 2017 were selected as subjects. According to the presence or absence of radial artery spasm during the treatment, the patients were divided into the group of radial artery spasm and non-radial artery spasm, namely RAS group and non-RAS group. Logistic regression analysis was used to analyze the factors of radial artery spasm during TRI treatment. Results By comparing the general data of two groups of patients, the main factors were sex, age, hypertension, diabetes, stroke and smoking history, the difference was statistically significant (P<0.05). By comparing the operation characteristics of the two groups, the differences between the two groups were statistically significant (P<0.05). Logistic regression analysis was used to analyze the predictors in RAS group. Age, sex, smoking history, moderate and severe anterior arm pain, radial artery path anomaly, radial artery diameter to height ratio, catheter exchange times and radial artery diameter to catheter diameter ratio were found to be the key factors (P<0.05). Conclusion There are many factors in the radial artery intervention for radial artery intervention, including female, smoking history, moderate to severe forearm pain, radial artery path abnormality, radial artery diameter to height ratio, number of catheter exchanges, and ratio of radial artery diameter to catheter outer diameter may be a relatively important factor.
Keywords：Coronary arteryRadial spasmOccurring factors
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 1376-1378,1384 )