University of Washington Study for ICD Shock Recovery & PTSD Prevention

Enrolling patients who have received an ICD shock within the past week.

About This Research Study

An ICD (implantable cardioverter defibrillator) is a life-saving device — but receiving a shock from one can be a sudden, painful, and frightening experience. Many people who receive an ICD shock feel anxious, fearful, or unsure about returning to everyday activities. For some, these feelings can develop into a more serious condition called post-traumatic stress disorder (PTSD).

The ICD Shock Self-Management Recovery Trial (ICD Shock SMART) is a research study led by Dr. Cynthia M. Dougherty at the University of Washington School of Nursing. The goal of this study is to learn more about what people experience after an ICD shock — and to test whether a short, supportive program can help reduce stress and anxiety, build confidence, and prevent PTSD.

Participants will be assigned to one of two groups. Both groups will answer questionnaires, wear a step counter, and provide small saliva and hair samples at four time points over 12 months. One group will also take part in a 4-week program that includes wearing a heart rate monitor (a Polar wrist watch) and completing four online stress management modules, with weekly check-in calls from a nurse. No trips to Seattle are required — everything is done by phone, mail, and the internet.

Have a question? We can help you understand research options, requirements, and genetic testing – without expectation that you enroll in any particular study.

What Are the Basic Eligibility Criteria?

You may qualify for this study if you meet the following basic criteria. Full eligibility will be reviewed by the research team after you express interest.

• You have received at least one shock from your ICD within the past week
• You have an ICD implanted to prevent sudden cardiac arrest (primary or secondary prevention)
• You are 21 years of age or older
• You can read and speak English
• You have access to a phone and the internet for the duration of the study
• You are able to walk for 10 minutes without stopping or using a cane or walker

This study is not a good fit if you currently have a diagnosis of PTSD, schizophrenia, or bipolar disorder, or if you are experiencing significant cognitive difficulties.

Full eligibility criteria will be evaluated by the research team to determine if this study is the right fit for you.

Get in Touch With This Study

Call This Study: (206) 221-7927

After Hours Support Line (24/7): (206) 953-3975

Email: [email protected]