This study will assess whether an implantable defibrillator will increase the likelihood of survival in patients who have had a heart attack in the prior year, have abnormal test results from a 24 hour heart monitor, and who have low normal heart function.
Visit ClinicalTrials.gov for more information.
Study Coordinators and Research Nurses cannot give medical advice over the phone. Telephone numbers and email addresses are provided for obtaining additional information on specific clinical research trials only. If you have specific questions which require clinical expertise, please call your primary care physician.