NCT00205790.

Trial name or title	GORE‐TEX PROPATEN Vascular Graft Study
Methods	Single‐blind randomised controlled trial
Participants	21 years and older, peripheral vascular disease requiring above‐knee femoro‐popliteal bypass
Interventions	GORE‐TEX PROPATEN vascular grafts versus thin walled GORE‐TEX Stretch vascular grafts
Outcomes	Primary outcome measures: primary patency at 12 months; major device complication rates at 12 months Secondary outcome measures: technical failures; secondary patency
Starting date	February 2003. Trial completed recruitment in 2007 but still has not published results
Contact information	Enrico Ascher, MD Maimonides Hospital, Brooklyn NY
Notes	Sponsored by WL Gore & Associates ClinicalTrials.gov identifier: NCT00205790

PTFE: polytetrafluoroethylene