An observational study in Coronary Artery Disease, Coronary Restenosis and Coronary Thrombosis, sponsored by Paul S Teirstein, MD. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2012-12-24.
Sponsored by Paul S Teirstein, MD · Observational
This study is a prospective, non-randomized, open-label registry of consecutive patients with CAD treated by stent-assisted PCI using at least one CypherTM stent. Up to 1000 pts will be included in the registry. The registry is conducted for the evaluation of the impact of CypherTM Sirolimus-eluting stent implantation in the "real world" of interventional cardiology. Informed consent will be obtained from patients meeting the inclusion criteria before the initiation of any study specific procedures. Consecutive patients treated with the use of the CypherTM stent will be included in the registry. Baseline and post-procedure blood samples will be used to perform platelet function analysis using the Accumetrics Ultegra RPFA (Rapid Platelet Function Assay).
All patients will be followed from enrollment through the hospital discharge for any clinically significant event (death, myocardial infarction, TLR, TVR, major or minor bleeding). A follow-up telephone assessment of death, myocardial infarction, revascularization, and medical treatment will be conducted by experienced research personnel at 30 days, 6 months, 1 year and at least 2 years. All site reported deaths, myocardial infarctions and revascularizations will be adjudicated by an independent Clinical Events Committee for all 1000 patients enrolled in the trial. An interim analysis of the first 750 patients will be conducted and data forwarded to FDA.
5,598 studies on the registry are indexed under Coronary Artery Disease; 957 are open to participants now.
This study's enrollment of 859 is above the median of 336 across 1,947 observational studies indexed under Coronary Artery Disease.
Browse Coronary Artery Disease studies →This is the only study on the registry with Paul S Teirstein, MD as lead sponsor.
Counted across the registry records on this site, refreshed daily.
Patients 18 years of age or older undergoing PCI and requiring the placement of at least one drug-eluting stent will be included to this study. For this registry, consecutive patients, that will have coronary percutaneous intervention with the CypherTM at the Green Hospital of Scripps Clinic, will be enrolled. It is estimated that up to 1000 patients will be included in the registry enrolled over a four year period. It is expected that enrollment will conclude in March 2009.
Exclusion Criteria:
Indications for use: The CYPHER™ Sirolimus-eluting Coronary Stent is indicated for improving coronary luminal diameter in patients with symptomatic ischemic disease due to discrete de novo lesions of length less than or equal to 30 mm in native coronary arteries with a reference vessel diameter between 2.5 and 3.5 mm. Long-term outcome (beyond 12 months) for this permanent implant is unknown at present.
Also known as: CYPHER™ Stent
1 yr target vessel failure (TVF), defined as the occurrence of any of the following within 1-year after the index procedure: death from cardiac causes, Q-wave or non-Q wave MI attributable to the target vessel (TV), or revascularization of the TV.
Time frame: 1 year
This study is completed, as verified in Dec 2012. You cannot join it, but the record below documents what was studied.
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