Linked Life Data

10931613

Source:http://linkedlifedata.com/resource/pubmed/id/10931613

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2000-9-15
pubmed:abstractText
The aim of the study was to assess the safety and feasibility of implantation of the Scimed Radius stent. Secondary objectives were to assess the result of stent placement by quantitative coronary angiography (QCA) and intravascular ultrasound (IVUS). The ESSEX study was a prospective, multicenter, observational study in which candidates for a single elective stent implantation, in a de novo or restenotic lesion, reference diameter 2.75-4.00 mm and target lesion < 14 mm in length, were enrolled. QCA at baseline, postprocedure, and 6-month follow-up was performed. IVUS was used to assess optimal stent implantation. One hundred and three patients were enrolled. Forty-four percent of the patients had unstable angina. Stent implantation was technically successful in all patients. Additional stents were implanted in 17 patients for procedural dissection (16) and spasm (1). Ninety-seven percent of patients were event-free at 1 month and 76% at 6-month follow-up. Angiographic restenosis rates for de novo lesions and for all patients were 19% and 21%, respectively. Clinical events occurred at 1- and 6-month follow-up in 2.9% and 24.3% of patients, respectively. No patients suffered subacute thrombosis. Retrospective analysis of peak balloon inflation pressure (< or = 12 and > 12 atm) as a determinant of clinical, QCA, and IVUS outcomes suggested no benefit or detrimental effect from optimization with high-pressure balloon inflation. Implantation of the self-expanding Radius stent is safe and efficacious. Based on registry data, clinical, angiographic, and IVUS, data comparable with modern balloon-expandable stents were obtained.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
1522-1946
pubmed:author
pubmed:issnType
Print
pubmed:volume
50
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
419-25
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed:year
2000
pubmed:articleTitle
The ESSEX (European Scimed Stent Experience) study.
pubmed:affiliation
Thoraxcenter, Rotterdam, The Netherlands.
pubmed:publicationType
Journal Article, Clinical Trial, Comparative Study, Research Support, Non-U.S. Gov't, Multicenter Study