blockage of arteries occlusion stenosis
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients with documented symptomatic occlusion and/or >70% stenosis of SFA or popliteal artery in one or both legs;1. Patients with symptomatic one or two legs ischemia, requiring treatment of SFA or popliteal artery (2 or more by Rutherford classification) 2. Single lesions per leg with recoiling/dissection/restenosis after balloon angioplasty or de novo lesions with stenosis or occlusion, which can be covered by maximum two stents 3. Target vessel reference diameter >=4mm and
Exclusion criteria
Exclusion criteria: Patient with any of the following should be excluded: 1. Pregnancy 2. Previous bypass surgery or stenting in the target vessel 3. Scheduled staged procedure of multiple lesions within the ipsilateral iliac or popliteal arteries within 30 days after index procedure 4. Co-existing aneurismal disease of the abdominal aorta, iliac or popliteal arteries 5. Acute thrombophlebitis or deep venous thrombosis 6. Hemodynamic instability 7. Untreated inflow disease of the ipsilateral pelvic arteries (more than 50 percent stenosis or occlusion), 8. Significant gastrointestinal bleeding or any coagulopathy that would contraindicate the use of anti-platelet therapy 9. Known
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Absence of clinically driven target lesion revascularization at 6 and 12 months | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Technical success defined as a successful access and deployment of the device with recanalisation determined by less than 30% residual stenosis by angiography at the baseline procedure 2. Clinical success defined as technical success without the occurrence of serious adverse events during procedure 3. Ankle-Brachial Index improvement of >= 0.1 (ABI before procedure compared with ABI at discharge and at 6 and 12 months) 4. Primary and secondary patency rate (if duplex ultrasound available) defined as | — |
Countries
Netherlands