NCT01171703.

Trial name or title	Optimized strategy for diabetic patients with critical limb ischaemia: a multi‐center, randomised controlled trial and registration study (Part 1)
Methods	Allocation: randomised Endpoint classification: safety/efficacy study Intervention model: parallel assignment Masking: open label Primary purpose: treatment
Participants	Diabetic individuals with CLI
Interventions	Femoro‐popliteal bypass above the knee with PTFE graft Stenting of the SFA
Outcomes	Primary outcome measures: occlusion of the stent or bypass Secondary outcome measures: mortality, rate of limb salvage, procedural complications, quality of life assessment, re‐stenosis
Starting date	November 2010
Contact information	Liu Chang‐wei, Vascular Surgery, Peking Union Medical College Hospital, Beijing, China, 100032
Notes	NCT01171703 Sponsors and Collaborators: Peking Union Medical College Hospital; Beijing Tongren Hospital; Xuanwu Hospital; Beijing