Prospective Study
Copyright ©The Author(s) 2021.
World J Cardiol. Oct 26, 2021; 13(10): 574-584
Published online Oct 26, 2021. doi: 10.4330/wjc.v13.i10.574
Table 4 Patent radial artery by patient group

Control group(conventional hemostasis)
Oximetry-plethysmography group
P value3
Patent radial artery
Day 11 (n = 299)126 (85.7)137 (90.1)0.241
Day 301 (n = 206)100 (94.3)89 (89.0)0.164
Day 302 (n = 204)100 (92.6)87 (90.6)0.612