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Completed

NCT Number: NCT02693158

The Direct III Post Market Study

The primary objective of this multicenter, single-arm, observational study is to evaluate the feasibility of a systematic direct stenting strategy with the Svelte SLENDER IDS Sirolimus-Eluting Coronary Stent-on-a-Wire Integrated Delivery System (SLENDER IDS) in an all-comers, real-world population.

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Meander Medical Center, Amersfoort, Netherlands

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About this study

In this post-market study, the population will include real-world subjects who are intended to be treated, with SLENDER IDS as standard therapy. Follow-up contacts post procedure will be made for clinical assessments at hospital discharge, 1, 6 and 12 months.

This study is designed as a prospective, multi-center, single-arm, observational all-comers clinical study to collect ongoing safety and efficacy of SLENDER IDS and to determine the feasibility of a direct stenting strategy in an all-comers population. A minimum of two hundred fifty (250) subjects will be treated at up to 20 sites in Europe.

Review of safety data and risks to subjects will be monitored by an independent Clinical Events Committee (CEC) at pre-specified enrollment milestones.

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • Subject is ≥ 18 years old;
  • Subject has symptomatic heart disease due to coronary artery lesions of length < 28 mm and a reference vessel diameter 2.5 - 4.0 mm.
  • Subject is intended to be treated with PCI and implantation of SLENDER IDS as part of his/her standard treatment
  • Subject or subject's legal representative understands the study requirements and the treatment procedures and provides written informed consent before any study specific tests or procedures are performed.

Exclusion criteria

  • Subject is unable to receive anti-platelet and/or anti-coagulant therapy;
  • Subject is allergic to sirolimus, PEA III Ac Bz, cobalt, chromium, nickel or tungsten;
  • The subject is judged to have lesions preventing complete inflation of an angioplasty balloon or proper placement of a coronary stent, including chronic total occlusions.
  • Subject is a woman who is pregnant or nursing (a pregnancy test must be performed within 7 days prior to the index procedure in women of child-bearing potential, based on the standard of care for the cath lab);
  • Subject is participating in another investigational drug or device clinical trial that the investigator feels would interfere with the subject's participation in this study.

Treatment and study plan

Primary outcomes

  1. Target Lesion Failure (TLF)

    Time frame: 12 months

    Cardiac Death, Target Vessel Myocardial Infarction (TVMI) (Q wave and non-Q wave) or clinically driven Target Lesion Revascularization (TLR) by percutaneous or surgical methods.

Secondary outcomes

  1. Target Vessel Failure (TVF)

    Time frame: Discharge, 1, 6 and 12 months

    composite endpoint of Cardiac Death, Target Vessel MI, or clinically-driven Target Vessel Revascularization (TVR) by percutaneous or surgical methods.

  2. Major Adverse Cardiac Event (MACE)

    Time frame: Discharge, 1, 6 and 12 months

    defined as a composite of all deaths, Target Vessel MI (Q wave and non-Q wave), emergent coronary artery bypass grafting surgery (CABG), or clinically-driven repeat Target Lesion Revascularization (TLR) by percutaneous or surgical methods.

Sponsors and collaborators

Lead sponsor

Svelte Medical Systems, Inc.

Industry

Registry information

Official study title

Direct Implantation of Sirolimus-Eluting Stents With Bioresorbable Drug Carrier Technology Utilizing the Svelte Drug-Eluting Coronary Stent: The Direct III Post Market Study

Acronym: Direct III

Important dates

Study start
2016
Primary completion
2019
Study completion
2020
First posted
Feb 26, 2016
Registry last updated
Jun 26, 2020

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.

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