Xeltis BV plans to expedite an international pivotal trial investigating its restorative hemodialysis access graft Axess following encouraging preliminary data. The company released results from a clinical trial investigating the graft at CX 2022, the Charing Cross International Symposium on Vascular and Endovascular Challenges, in London. Data showed the graft had 100% functional patency and safety in a patient cohort of 11, with a median follow-up of 6.5 months.