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Zotarolimus vs Sirolimus Eluting Stent in High Bleeding Risk

NCT05240781 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 280

Last updated 2022-03-04

No results posted yet for this study

Summary

Randomized, single-blind, single-center, non-inferiority clinical trial to compare target lesion failure (TLF) at 12 months in high bleeding risk patients who underwent elective coronary percutaneous intervention with a zotarolimus eluting stent versus a sirolimus eluting stent and short Dual Antiplatelet Therapy (DAPT).

Conditions

Interventions

DEVICE

Zotarolimus eluting stent

Size (diameter and length) will be chosen at operator's discretion aided by simple angiography, QCA, or intravascular image; so that the lesion previously prepared and 2 mm at each end are covered by DES with an stent to artery ratio of 1.1. Post-dilatation will be performed when indicated. Device will be used by CE mark instructions. All patients will receive DAPT as follows: After a loading dose (if necessary) of aspirin and a P2Y12 inhibitor, aspirin 100 mg and a P2Y12 inhibitor daily will be indicated for 1 month in both ACS and Chronic Coronary Syndrome (CCS). Patients with high ischemic risk could be extended to 3 months. After DAPT, SAPT will be continued with the drug of choice, preferably P2Y12 inhibitor. Patients requiring chronic anticoagulation will receive triple therapy only during hospitalization. At release, an oral anticoagulant (NOAC preferred over VKA) will be indicated along with 6 months of SAPT with a P2Y12 inhibitor.

DEVICE

Sirolimus eluting stent

Size (diameter and length) will be chosen at operator's discretion aided by simple angiography, QCA, or intravascular image; so that the lesion previously prepared and 2 mm at each end are covered by DES with an stent to artery ratio of 1.1. Post-dilatation will be performed when indicated. Device will be used in accordance with the CE mark instructions. All patients will receive DAPT as follows: After a loading dose (if necessary) of aspirin and a P2Y12 inhibitor, aspirin 100 mg and a P2Y12 inhibitor daily will be indicated for 1 month in both ACS and CCS. Patients with high ischemic risk could be extended to 3 months. After DAPT, SAPT will be continued with the drug of choice, preferably P2Y12 inhibitor. Patients requiring chronic anticoagulation will receive triple therapy only during hospitalization. At release, an oral anticoagulant (NOAC preferred over VKA) will be indicated along with 6 months of SAPT with a P2Y12 inhibitor.

Sponsors & Collaborators

  • Instituto Nacional de Cardiologia Ignacio Chavez

    lead OTHER

Principal Investigators

  • Guering Eid-Lidt, MD · Instituto Nacional de Cardiología "Ignacio Chávez"

  • Daniel F Zazueta, MD · Instituto Nacional de Cardiología "Ignacio Chavez"

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-09-29
Primary Completion
2024-02-28
Completion
2025-02-28

Countries

  • Mexico

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05240781 on ClinicalTrials.gov