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临床试验/NL-OMON48299
NL-OMON48299已完成不适用

Advisor HD Grid Observational Study - Advisor HD Grid Observational Study

Abbott0 个研究点目标入组 100 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
已完成
发起方
Abbott
入组人数
100

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
18 至 99(—)

入选标准

  • 1. Subject must provide written informed consent for study participation and willing and able to comply with the protocol described evaluations and follow up schedule.
  • 2. Over 18 years of age
  • 3. Indicated for cardiac electroanatomical mapping and RF ablation procedure to treat PersAF or VT
  • 4. Subject is diagnosed with either PersAF OR VT as defined by:
  • a. Persistent AF <= Documented symptomatic persistent AF defined as continuous atrial fibrillation that is sustained beyond 7 days but less than 12 months
  • b. VT <= Sustained monomorphic ventricular tachycardia with record of VT event within last 6 months and history of prior myocardial infarction

排除标准

  • 1. Life expectancy less than 12 months
  • 2. Women who are pregnant or nursing
  • 3. Known intracardiac thrombus or myxoma verified within 48 hours of index ablation procedure
  • 4. Myocardial infarction (MI) or unstable angina, or previous cardiac surgery within 60 days of index ablation procedure
  • 5. Percutaneous coronary intervention (PCI) within 30 days of index ablation procedure
  • 6. Documented cerebroembolic event within the past 12 months (365 days)
  • 7. History of valve repair, presence of a prosthetic valve, or severe mitral regurgitation thought to require valve replacement or repair within 12 months
  • 8. Awaiting cardiac transplantation or other cardiac surgery within the next 12 months (365 days)
  • 9. Current acute illness or active systemic infection or sepsis
  • 10. Currently enrolled in another clinical study that could confound the results of this study
  • 11. Any cause for contraindication to ablation procedure or systemic anticoagulation
  • 12. Presence of other anatomic or comorbid conditions, or other medical, social, or psychological conditions that, in the investigator*s opinion, could limit the subject*s ability to participate in the clinical study or to comply with follow-up requirements, or impact the scientific soundness of the clinical study results.
  • 13. Vulnerable patient or individuals whose willingness to volunteer in a study, in the judgement of investigator or public authorities, could be unduly influenced by lack of or loss of autonomy
  • 14. Indication-specific exclusion criteria including:
  • i. PersAF felt to be secondary to electrolyte imbalance, uncontrolled thyroid disease, or reversible or non-cardiac cause.
  • ii. Prior catheter ablation for AF beyond pulmonary vein isolation
  • iii. LAD > 55 mm (parasternal long axis view)
  • iv. LVEF < 40%
  • v. Uncontrolled heart failure or NYHA function class III or IV
  • vi. Presence of implanted ICD/CRT-D
  • i. VT/VF thought to be from channelopathies
  • ii. Active ischemia or other reversible cause of VT
  • iii. Incessant VT at time of procedure
  • iv. Implanted with a ventricular assist device (VAD) (e.g. TandemHeart)
  • v. Chronic NYHA Class IV heart failure
  • vi.Ejection fraction < 15%

研究者

发起方
Abbott

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