CRUZ Tunisia-Multivessel Registry

Recruiting

• Conditions: Patient Population With Multivessel Disease

• Registration Number: NCT06663696
• Lead Sponsor: Sahajanand Medical Technologies Limited

Brief Summary

The primary objective of this registry is to evaluate the safety and clinical performance of the biodegradable polymer-coated Supraflex Cruz Sirolimus-eluting Stent (SES) in an unselected, all-comer patient population with multivessel disease. This population represents daily clinical practice and includes patients requiring coronary revascularization with drug-eluting stents (DES).

Detailed Description

This is a prospective, observational, single-arm, multi-center, registry designed to evaluate the safety and clinical performance of the Supraflex Cruz SES in an unselected, all-comer patient population with multivessel disease. The multivessel disease, defined as the presence of two or more vessels that will be exclusively treated with the Supraflex Cruz SES. The registry aims to reflect daily clinical practice including, but not limited to patients with chronic coronary artery disease (CAD) as well as acute coronary syndrome (STEMI and NSTEMI).

All patients will be followed as per routine clinical practice together with either telephonic or clinical follow-up at 30 days, 6 months, and 12 months after the index procedure.

Subgroups are pre-specified for post-hoc exploratory analyses with respect to the primary endpoint of Target Lesion Failure (TLF) at 12 months. The following subgroups are pre-defined according to their presentation at enrolment:

1. Treatment in relation to clinical presentation \[Acute Coronary Syndrome (ACS)\]

2. Treatment in relation to specific lesion subsets \[Left Main, Chronic Total Occlusion\]

3. Patients undergoing atherectomy

Study Timeline

• Study First Submitted: 2024-10-28
• Study First Submitted QC: 2024-10-28
• Study First Posted: 2024-10-29
• Study Start: 2024-11-01
• Status Verified: 2025-02
• Last Update Submitted: 2025-02-18
• Last Update Posted: 2025-02-19
• Primary Completion: 2027-11
• Study Completion: 2028-05

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 1000

Inclusion Criteria

1. Patient must be at least 18 years of age
2. Patients with symptomatic coronary artery multivessel disease requiring the implantation of at least two Supraflex Cruz stents into the coronary vasculature during the index procedure
3. The patient, or legal representative, has been informed of the nature of the registry and has consented to participate and authorised the collection and release of his/her medical information by signing a Patient Informed Consent Form
4. The patient is willing and able to co-operate with study procedures and required follow up visits

Exclusion Criteria

1. Women with known pregnancy or who are lactating
2. High probability of non-adherence to the follow-up requirements (due to social, psychological, or medical reasons)
3. Currently participating in another study that has not completed the primary endpoint or that clinically interferes with the current registry requirements
4. Patients has a known hypersensitivity or contraindication to aspirin, clopidogrel, ticlopidine, heparin or any other anticoagulation / antiplatelet therapy required for PCI, cobalt chromium, sirolimus or contrast media

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Target Lesion Failure (TLF)	12 months	TLF is defined as: "a composite endpoint of cardiovascular death, target vessel myocardial infarction (TV-MI), or clinically driven target lesion revascularization (CD-TLR)".

Secondary Outcome Measures

Name	Time	Method
Target Lesion Failure (TLF)	30 days, 6 months
All-cause mortality	30 days, 6 months, and 12 months
Any myocardial infarction (MI), includes non-target vessel territory	30 days, 6 months, and 12 months
Any revascularization	30 days, 6 months, and 12 months
Definite/probable stent thrombosis	30 days, 6 months, and 12 months
Target Vessel Failure (TVF)	30 days, 6 months, and 12 months	TVF is defined as: "a composite endpoint of cardiovascular death, target vessel myocardial infarction, or clinically driven target vessel revascularization"

Trial Locations

Locations (2)

Sahloul Hospital; 🇹🇳 Sousse, Tunisia

Habib Thameur Hospital; 🇹🇳 Tunis, Tunisia