Angiographic and IVUS Follow-up After Simultaneously Implanted Different Drug-eluting Stents in Same Individuals (AIFSIDDES)

The safety and efficacy of drug-eluting stents (DES) with a biocompatible polymer have been demonstrated in randomized clinical trials as well as in real world practice. Theoretically, a new DES with a biodegradable polymer should reduce the incidence of late in-stent thrombosis, however, the long-term safety and efficacy of these stents remains unknown. This study was aimed to compare the safety and efficacy of the Excel DES with a biodegradable polymer to the Endeavor DES with a biocompatible polymer in same individuals.

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Key information

Conditions

Percutaneous Coronary Angioplasty

Age range

18 year–80 year

Sex eligibility

All sexes

Study type

Observational

Primary location

Liuhuaqiao Hospital

Guangzhou, GD, 510010, China

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

simultaneous implantation of one or more Endeavor stents and one or more Excel stents during the same index procedure
willing to be followed up with coronary angiography and intravascular ultrasound at least one year post-procedure.

Exclusion criteria

Patients were excluded from the study if they had more than two kinds of stents implanted or if the two study stents were implanted during separate interventional procedures or in coronary artery bridge vessel or restenotic lesions.

Sponsors and collaborators

Lead sponsor

Liuhuaqiao Hospital

Other

Registry information

Important dates

Study start: 2009
Primary completion: 2010
Study completion: 2011
First posted: Jun 27, 2011
Registry last updated: Mar 21, 2018

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.