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Набор скоро начнётся NCT06893952

Technical Evaluation and Results of the Use of TREO® Modular Aortic Endografts for the Treatment of Abdominal Aortic Aneurysms

— Наблюдательное Aortic Aneurysm Abdominal

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают
В протоколе указаны: TREO Endograft.
Кому может быть актуально
Состояния в реестре: Aortic Aneurysm Abdominal. Базовые параметры: от 45 лет · Все.
Что важно проверить
Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится
Список центров уточняется — проверьте первичный протокол.
Следующий шаг
Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

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Обзор

This study is a clinical investigation as part of the post-market clinical follow-up of the TREO® abdominal aortic graft in its initial use, French, observational, multicenter, non-randomized, single-arm. Information on patient's health and the implanted device will be collected over a period of 5 consecutive years. The data collected will be analyzed on the technical success and the absence of major events (death, stroke, myocardial infarction, visceral ischemia, paraplegia, respiratory failure, renal failure, intraoperative blood loss, thromboembolic event) and possible reinterventions related to the patient's operation.

Вмешательства

  • Устройство TREO Endograft
    Post Market collection data in use of TREO modular endografts

Первичные конечные точки

  • The primary outcomes of this study are the rate of a composite measure of technical and clinical success at 1 and 12 months to assess efficacy, and the rate of a composite measure of free from major adverse events at 1 month to assess safety. [Срок оценки: 12 months]

Критерии участия

Критерии включения

  • Patient who has confirmed his/her non-opposition to the use of his/her data in the study.
  • Patient aged 45 years or older.
  • Patient with AAA with one of the following criteria:
  • Maximum diameter ≥50 mm for women and ≥55 mm for men
  • Rapid growth (≥5 mm in 6 months or ≥10 mm in 12 months)
  • Unruptured AAA with clinical symptoms of abdominal pain
  • Adequate anatomy for TREO® stent graft implantation, including:
  • Adequate iliac and femoral arteries for the modular system
  • Suprarenal angle less than 45 degrees
  • Infrarenal aortic neck greater than or equal to 10 mm in length with an angle less than 60° and an internal diameter of 17mm-32mm, or an infrarenal aortic neck greater than or equal to 15 mm in length with an angle between 60 and 75° and an internal diameter of 16mm-30mm
  • Distal iliac sealing distance ≥ 10 mm and an iliac diameter between 8-13 mm or a distal iliac sealing distance ≥ 15 mm and a diameter between 13-21 mm
  • Ability to follow the entire protocol from 1 to 60 months
  • Life expectancy greater than 2 years

Критерии исключения

  • Patients refusing treatment and follow-up as part of the study
  • Infected or ruptured aneurysm
  • Associated aortic lesion (thoracic or thoracoabdominal aneurysm) requiring management
  • Renal failure defined by creatinine > 2.5 mg/dL or patient in pre-dialysis status and impossibility of intervention with use of CO2 injection
  • New York Heart Association (NYHA) class IV
  • Aneurysmal, dissected distal implantation zone, or including calcifications and/or significant thrombus that could compromise sealing
  • Tortuous iliac and/or femoral access and/or including calcified stenosis
  • Systemic infection that could increase the risk of infection of the endoprosthesis
  • Pathology of the supporting tissues such as collagenosis (Marfan or Ehler-Danlos, etc.)
  • Known drug use
  • Known sensitivity or allergy to the materials to be implanted
  • Patients contraindicated for antiplatelet treatment
  • Patients with an uncontrolled hematological disorder or heparin-induced thrombocytopenia
  • Patients who are pregnant or planning to become pregnant
  • Patients considered hemodynamically unstable or requiring emergency treatment
  • Patients with severe arterial disease leading to a negative "outflow" that may degrade the permeability of implanted stents
  • Scheduled hybrid aortic technique (surgical and endovascular)
  • Patients with complex iliac access outside the manufacturer's indications and recommendations that may lead to procedural failure

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Модель наблюдения
Когортное

Центры проведения

Список центров уточняется — проверьте первичный протокол.

Идентификаторы

NCT: NCT06893952 · RegisTREO _2024.01

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗