Clin2
NCT00733590Possibly a fitRecruiting

Study after ICD generator replacement for heart attack patients

Heart Failure, CongestiveDeath, Sudden, CardiacArrhythmiaCardiomyopathies

Part of Heart & circulation clinical trials.

This study follows people who had a prior heart attack and later received a replacement ICD (a device that helps prevent sudden dangerous heart rhythms). It is observational, meaning it mainly looks at outcomes and device-related information rather than testing a new drug.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
1,500 people
Ages
18 years to 85 years
Study type
Observational

Who can take part

  • You had a heart attack at least 4 weeks ago
  • You have reduced pumping strength on ultrasound (ejection fraction 35% or lower)
  • Your heart weakness is not from blocked heart arteries, and has lasted at least 9 months
  • You recently got an elective ICD generator replacement for primary prevention within 24 months
  • You can give informed consent and are willing/able to complete study steps
  • You do NOT have end-stage (NYHA Class IV) heart failure symptoms or a need for a pacemaker right now

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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