The GORE® VIABAHN® Endoprosthesis has an extremely strong, growing body of clinical data in the category of complex SFA lesions.

Positive results from a prospective, multicenter Investigational Device Exemption (IDE) Clinical Study of the GORE® VIABAHN® Endoprosthesis with PROPATEN Bioactive Surface** in Japan were presented at the Vascular Interventional Advances 2016 (VIVA) Conference. The study demonstrated:

  • 88% 12-month primary patency in long, complex SFA lesions (n = 103)1
  • 21.8 cm average lesion length
  • 65.7% chronic total occlusions (CTOs)
  • 84.5% TASC II C&D lesions

The Gore Japan IDE Clinical Study2 has once again proven that the GORE® VIABAHN® Endoprosthesis effectively covers and seals off diseased tissue, enabling high patencies regardless of lesion length. This clinical study demonstrates that endoluminal bypass continues to be an essential component of a physician’s toolkit for treating complex SFA disease.

The Gore Japan IDE Clinical Study is now the fourth prospective, multicenter trial to study performance of the GORE® VIABAHN® Endoprosthesis with PROPATEN Bioactive Surface* in complex de novo and restenotic SFA disease.

Data on file.
**PROPATEN Bioactive Surface is synonymous with the CBAS Heparin Surface

  1. GORE® VIABAHN® Endoprosthesis Japan IDE Clinical Study demonstrated 12-month primary patency of 92% as defined by evidence of flow with no Target Lesion Revascularization (TLR). The same study demonstrated 88% 12-month primary patency when defined by PSVR of < 2.5 without a TLR.
  2. W. L. Gore & Associates. Multi-center study for stent graft system for peripheral artery (VJH 11-01). Bethesda, MD: National Library of Medicine; 2012. Available from: NLM Identifier: NCT01575808. Published April 9, 2012. Updated June 9, 2015. Accessed May 10, 2016.