Ignite Creation Date:
2025-12-25 @ 2:54 AM
Ignite Modification Date:
2025-12-26 @ 1:35 AM
Study NCT ID:
NCT01174433
Status:
COMPLETED
Last Update Posted:
2012-07-04
First Post:
2010-07-28
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Safety Study to Assess the FEasibility of Use of the TRYTON Bifurcation Coronary Stent System (SAFE-TRY)
Sponsor:
University of Padova
Organization:
Study Overview
Official Title:
Safety Study to Assess the FEasibility of Use of the TRYTON Bifurcation Coronary Stent System (SAFE-TRY)
Status:
COMPLETED
Status Verified Date:
2012-07
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:
SAFE-TRY
Brief Summary:
To assess the safety and feasibility of the use of the Tryton bifurcation coronary stent system for the treatment of single de novo bifurcation lesions in native coronary arteries.
Detailed Description:
Currently available stents were designed for straight lesions, optimised to provide scaffolding (coverage and radial strength) and ease of deliverability. In straight lesions, these stents have been shown to provide superb acute and long-term results. One lesion subset that continues to challenge the interventionalist is bifurcations lesions. A number of different strategies have been employed with standard stents to address bifurcation lesions each of which have significant limitations. Large contemporary registries characterising current stent usage in bifurcating lesions have demonstrated decreased procedural success with increased rates in restenosis and thrombosis (acute, subacute and delayed). The limitations of currently available stents have led groups to develop stents designed specifically to treat bifurcation lesions. The Tryton Side-Branch Stent Stent TM (Tryton Medical, Inc., Newton, MA, USA) is a balloon expandable cobalt chromium stent, designed specifically to treat bifurcation lesions.
The primary objective of this study is to evaluate the safety and feasibility of the use of the Tryton bifurcation coronary stent system for the treatment of single de novo bifurcation lesions in native coronary arteries with reference vessel diameters (RVD) for the proximal main vessel of 2.5 - 5.0 mm, distal main branch of 2.5 - 5.0 mm, and side branch RVD 2.5 - 3.5 mm.
The primary objective of this study is to evaluate the safety and feasibility of the use of the Tryton bifurcation coronary stent system for the treatment of single de novo bifurcation lesions in native coronary arteries with reference vessel diameters (RVD) for the proximal main vessel of 2.5 - 5.0 mm, distal main branch of 2.5 - 5.0 mm, and side branch RVD 2.5 - 3.5 mm.
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?: