Coronary procedures via distal transradial access in older as compared with non-older patients: Insights from the DISTRACTION registry.

Background: Older patients are at a higher risk of access site complications and bleeding. Systematic reviews and meta-analysis have highlighted the benefits of distal over proximal transradial access (mainly, lower rates of radial artery occlusion and faster hemostasis). We aimed to evaluate the feasibility and safety of distal transradial access (dTRA) for routine coronary procedures in older patients compared with non-older patients.