Ignite Creation Date:
2025-12-24 @ 1:21 PM
Ignite Modification Date:
2025-12-30 @ 9:09 AM
Study NCT ID:
NCT00309595
Status:
COMPLETED
Last Update Posted:
2009-06-12
First Post:
2006-03-31
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Study to Compare SMART Nitinol Stent and Balloon Angioplasty
Sponsor:
Cordis US Corp.
Organization:
Study Overview
Official Title:
A Multi-Center Prospective, Randomized, Two-Arm Clinical Investigation of the Cordis SMARTTM Nitinol Self Expandable Stent Versus Balloon Angioplasty Only for the Treatment of Superficial Femoral Artery Occlusions.
Status:
COMPLETED
Status Verified Date:
2009-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
SIT-UP
Brief Summary:
This is a multi-center prospective, randomized, two-arm study evaluating performance of the Cordis SMART™ Nitinol Stent System compared to balloon angioplasty. Patients will be randomized on a 1:1 basis. It is anticipated that a total of 120 patients will be entered into the study.
Objective of the study is: Performance of the Cordis S.M.A.R.T.™ (CONTROL™) Nitinol Stent System for the treatment of superficial femoral artery (SFA) long de novo or restenotic lesions (≥ 70% stenosis or occlusions) in comparison with balloon angioplasty as determined by Binary Restenosis (≥50% restenosis based on a peak systolic velocity ratio ≥ 2.5) at one year as demonstrated by Duplex sonography.
Objective of the study is: Performance of the Cordis S.M.A.R.T.™ (CONTROL™) Nitinol Stent System for the treatment of superficial femoral artery (SFA) long de novo or restenotic lesions (≥ 70% stenosis or occlusions) in comparison with balloon angioplasty as determined by Binary Restenosis (≥50% restenosis based on a peak systolic velocity ratio ≥ 2.5) at one year as demonstrated by Duplex sonography.
Detailed Description:
The study population will consist of 120 symptomatic peripheral vascular disease patients with SFA occlusions. The disease will consist of symptomatic, de novo or restenotic occlusions (5 - 22 cm) on diagnostic imaging. The occlusions must not extend beyond the proximal popliteal artery. For the purpose of this protocol, no lesion within 3 cm of the upper part of the patella may be treated. At least one calf vessel must be patent. Reference vessel diameter must be \>= 4.0 to \<= 6.0 mm.
Trial participants who meet all entry criteria, will be randomized to the SMART™ Nitinol Stent or balloon angioplasty.
Patients will be followed for 12 months after the procedure. Study examinations will be done at screening, procedure time, discharge, 1, 6 and 12 months after the study procedure.
This study will be conducted as an investigator initiated multicenter study with 6 study centers in Switzerland. Principal investigators will be Prof. Amann, PD Dr. med T. Pfammatter (University Hospital Zürich) and Prof. I. Baumgartner, Prof. J. Triller (University Hospital Bern).
Trial participants who meet all entry criteria, will be randomized to the SMART™ Nitinol Stent or balloon angioplasty.
Patients will be followed for 12 months after the procedure. Study examinations will be done at screening, procedure time, discharge, 1, 6 and 12 months after the study procedure.
This study will be conducted as an investigator initiated multicenter study with 6 study centers in Switzerland. Principal investigators will be Prof. Amann, PD Dr. med T. Pfammatter (University Hospital Zürich) and Prof. I. Baumgartner, Prof. J. Triller (University Hospital Bern).
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: