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临床试验/NL-OMON51587
NL-OMON51587撤回不适用

PEERLESS study - PEERLESS study

Inari Medical Europe GmbH0 个研究点目标入组 12 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
撤回
入组人数
12

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • Subjects must meet each of the following criteria to be included in the study:
  • 1. Age * 18 years
  • 2. Echo, computed tomographic pulmonary angiography (CTPA), or pulmonary
  • angiographic evidence of any proximal filling defect in at least one main or
  • lobar pulmonary artery
  • 3. Classification of intermediate-high-risk PE by ESC Guidelines 20191,
  • including ALL of the following:
  • a. Clinical signs and symptoms consistent with acute PE, or PESI class III-V,
  • or sPESI *1
  • b. Hemodynamically stable
  • c. RV dysfunction on echocardiography or CT
  • d. Elevated cardiac troponin levels
  • 4. Intervention planned to begin within 72 hours of the later of either
  • a. Confirmed PE diagnosis
  • b. If transferring from another hospital, arrival at the treating hospital
  • 5. Symptom onset within 14 days of confirmed PE diagnosis

排除标准

  • Subjects will be excluded from the study for any of the following criteria:
  • 1. Unable to anticoagulate with heparin, enoxaparin or other parenteral
  • antithrombin
  • 2. Index presentation with hemodynamic instability that are part of the high-
  • risk PE definition in the ESC Guidelines 20191, including ANY of the following:
  • a. Cardiac arrest OR
  • b. Systolic BP < 90 mmHg or vasopressors required to achieve a BP *90 mmHg
  • despite adequate filling status, AND end-organ hypoperfusion
  • c. Systolic BP < 90 mmHg or systolic BP drop *40 mmHg, lasting longer than 15
  • min and not caused by new-onset arrhythmia, hypovolemia, or sepsis
  • 3. Known sensitivity to radiographic contrast agents that, in the
  • Investigator*s opinion, cannot be adequately pre-treated
  • 4. Imaging evidence or other evidence that suggests, in the opinion of the
  • Investigator, the patient is not appropriate for catheter-based intervention
  • (e.g. inability to navigate to target location, clot limited to
  • segmental/subsegmental distribution, predominately chronic clot)
  • 5. Patient has right heart clot in transit identified at baseline screening
  • 6. Life expectancy < 30 days (e.g stage 4 cancer or severe COVID-19 infection),
  • as determined by the Investigator
  • 7. Current participation in another drug or device study that, in the
  • Investigator*s opinion, would interfere with participation in this study
  • 8. Current or history of chronic thromboembolic pulmonary hypertension (CTEPH)
  • or chronic thromboembolic disease (CTED) diagnosis, per ESC 2019 guidelines1
  • 9. Invasive systolic PA pressure *70 mmHg prior to study device entering the
  • 10. Administration of bolus or drip/infusion thrombolytic therapy or mechanical
  • thrombectomy for the index PE event within 48 hours prior to enrollment
  • 11. Ventriculararrhythmiasrefractorytotreatmentatthetimeofenrollment
  • 12. Knowntohaveheparin-inducedthrombocytopenia(HIT)
  • 13. Subject has any condition for which, in the opinion of the Investigator,
  • participation would not be in the best interest of the subject (e.g.,
  • compromise the well-being or that could prevent, limit, or confound the
  • protocol-specified assessments)
  • 14. Subject has previously completed or withdrawn from this study
  • 15. Patient unwilling or unable to conduct the follow up visits per protocol.

研究者

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