跳至主要内容
临床试验/NL-OMON56476
NL-OMON56476尚未招募不适用

Safety and Effectiveness Evaluation of the OMNYPULSE* Catheter with the TRUPULSE* generator for treatment of Paroxysmal Atrial Fibrillation (PAF) - Omny-IRE

Biosense Webster Inc.0 个研究点目标入组 6 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
尚未招募
入组人数
6

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

  • 1. Diagnosed with Symptomatic Paroxysmal AF defined as AF that terminates
  • spontaneously or with intervention within 7 days of onset. This PAF is
  • considered to be symptomatic if symptoms related to AF are experienced by the
  • 2. Selected for AF ablation procedure by pulmonary vein isolation (PVI).
  • 3. Age 18-75 years.
  • 4. Willing and capable of providing consent.
  • 5. Able and willing to comply with all pre-, post- and follow-up testing and
  • requirements.

排除标准

  • 1. Previously known AF secondary to electrolyte imbalance, thyroid disease, or
  • reversible or non-cardiac cause (e.g., documented obstructive sleep apnea,
  • acute alcohol toxicity, morbid obesity (Body Mass Index >40 kg/m²), renal
  • insufficiency (with an estimated creatinine clearance < 30 mL/min/1.73 m2) *.).
  • 2. Previous LA ablation or surgery. 3. Patients known to require ablation
  • outside the PV region (e.g., atrioventricular reentrant tachycardia,
  • atrioventricular nodal re-entry tachycardia, atrial tachycardia, ventricular
  • tachycardia and Wolff-Parkinson-White). 4. Previously diagnosed with persistent
  • AF (> 7 days in duration). 5. Severe dilatation of the LA (LAD >50mm
  • antero-posterior diameter in case of Transthoracic Echocardiography (TTE)). 6.
  • Presence of LA thrombus. 7. Severely compromised Left Ventricular Ejection
  • Fraction (LVEF <40%). 8. Uncontrolled heart failure or New York Heart
  • Association (NYHA) Class III or IV. 9. History of blood clotting, bleeding
  • abnormalities or contraindication to anticoagulation (heparin, warfarin, or
  • dabigatran). 10. History of a documented thromboembolic event (including TIA)
  • within the past 6 months. 11. Previous Percutaneous Coronary Intervention (PCI)
  • / Myocardial Infarction (MI) within the past 2 months. 12. Previous Coronary
  • Artery Bypass Grafting (CABG) in conjunction with valvular surgery, cardiac
  • surgery (e.g., ventriculotomy, atriotomy) or valvular cardiac (surgical or
  • percutaneous) procedure. 13. Unstable angina pectoris within the past 6 months.
  • 14. Anticipated cardiac transplantation, cardiac surgery, or other major
  • surgery within the next 12 months. 15. Significant pulmonary disease (e.g.,
  • restrictive pulmonary disease, constrictive or chronic obstructive pulmonary
  • disease) or any other disease or malfunction of the lungs or respiratory system
  • that produces severe chronic symptoms. 16. Known significant PV anomaly that in
  • the opinion of the investigator would preclude enrollment in this study. 17.
  • Prior diagnosis of pulmonary vein stenosis. 18. Pre-existing hemi diaphragmatic
  • paralysis. 19. Acute illness, active systemic infection, or sepsis. 20.
  • Presence of intracardiac thrombus, myxoma, tumor, interatrial baffle or patch
  • or other abnormality that precludes catheter introduction or manipulation. 21.
  • Severe mitral regurgitation. 22. Presence of implanted pacemaker or Implantable
  • Cardioverter-Defibrillator (ICD) or other implanted metal cardiac device that
  • may interfere with the pulsed electric field energy. 23. Presence of a
  • condition that precludes vascular access (such as Inferior Vena Cava (IVC)
  • filter) 24. Significant congenital anomaly or a medical problem that in the
  • opinion of the investigator would preclude enrollment in this study. 25.
  • Categorized as vulnerable population and requires special treatment with
  • respect to safeguards of well-being. 26. Current enrollment in an
  • investigational study evaluating another device or drug. 27. Women who are
  • pregnant (as evidenced by pregnancy test if pre-menopausal), lactating, or who
  • are of child-bearing age and plan on becoming pregnant during the course of the
  • clinical investigation. 28. Life expectancy less than 12 months. 29. Presenting
  • contra-indications for the devices used in the study, as indicated in the
  • respective Instructions For Use (IFU). Additional exclu

研究者

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