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A Prospective Study, Single-arm, Multicentre, Observational to Evaluate Safety and Effectiveness of Stent Ultimaster Tansei Coronary Stent in Complex Coronary Lesions.

A Prospective Study, Single-arm, Multicentre, Observational to Evaluate Safety and Effectiveness of Stent Ultimaster Tansei Coronary Stent in Complex Coronary Lesions.

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04475536
Acronym
TANSEI
Enrollment
501
Registered
2020-07-17
Start date
2020-08-21
Completion date
2024-02-01
Last updated
2025-02-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Coronary Artery Disease, Ischemic Heart Disease

Keywords

Complex Lesions

Brief summary

This prospective registry is intended to evaluate the safety and efficacy of the TANSEI stent.

Detailed description

This prospective registry is intended to analyze clinical outcomes in patients treated with TANSEI stent in patients with complex coronary lesions .

Interventions

DEVICETANSEI stent

stenting with the TANSEI sirolimus-eluting stent

Sponsors

Fundación EPIC
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Age\> 18 years. * With indication of percutaneous revascularization. * Complex coronary lesion defined as: * Left main lesion AND/OR * Lesion located at a major bifurcation (side branch \>2mm) AND/OR * Lesion located in a small vessel (\<2.5 mm reference diameter by visual estimation) AND/OR * Lesion length \> 35 mm * Informed consent signed.

Exclusion criteria

* Cardiogenic shock at the time of the PCI(Percutaneous Coronary Intervention). * Life expectancy of the patient under 1 year. * Patients included in other studies or clinical trials. * Clinical decision that excludes the use of drug-eluting stents. * Confirmed allergy to aspirin and / or thienopyridines.

Design outcomes

Primary

MeasureTime frameDescription
Safety.The composite of cardiac death, myocardial infarction (MI) and stent thrombosis (Academic Research Consortium definitive/probable).12 monthsThe composite of cardiac death, myocardial infarction (MI) and stent thrombosis (Academic Research Consortium definitive/probable).
Efficacy.The incidence of clinically driven target lesion revascularization.12 monthsThe incidence of clinically driven target lesion revascularization (TLR).

Secondary

MeasureTime frameDescription
Target Vessel revascularization.12 monthsTarget Vessel revascularization.
Target lesion revascularization.12 monthsTarget lesion revascularization.
Stent thrombosis (ARC definite/probable).12 monthsStent thrombosis (ARC definite/probable).
All death.12 monthsAll death.
Stroke.12 monthsStroke.
Procedural success.12 monthsProcedural success ( Residual stenosis \<30% after implantation at the narrowest point of the treated vascular segment).
Rate of patients with DAPTFrom 1 to 6 monthsRate of patients with DAPT
Major bleeding event (BARC type 2-5).12 monthsMajor bleeding event (BARC type 2-5).
Cardiac death.12 monthsCardiac death.

Countries

Spain

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026