RECRUITING

Self-Management Interventions After an ICD Shock

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

This study, "Biobehavioral Intervention to Reduce PTSD Symptoms After an ICD Shock," addresses a critical need in cardiology care by describing the feasibility and acceptability of a timely, highly promising, electronically-delivered intervention for patients who have recently received an ICD delivered shock. The study intervention and outcomes are designed to reduce anxiety, enhance return to activities of daily living (ADLs), and prevent the development of severe distress and post-traumatic stress disorder (PTSD), and ultimately promote quality of life. The study is a two-arm, embedded mixed methods, randomized trial (N=60, 30/group). The purpose is to determine feasibility and potential effects of a self-management intervention (SPSM) plus usual care (UC) compared to UC alone, delivered during the critical 1 month period after an ICD shock when distress is high. The intervention will be delivered over 1 month following an ICD shock; a 6-month follow-up will be used to assess the sustainability of intervention effects and determine if the incidence of PTSD is reduced. SPSM includes: 1) training in heart rate (HR) self-monitoring; and 2) individualized learning through 4 self-paced, web-based modules. The study interventions are delivered at a crucial time, closely after an ICD shock when stress is high, but PTSD has not yet developed. The specific aims are to: 1) examine the effects of the SPSM intervention plus UC vs. UC alone on the primary outcome of ICD shock anxiety at 1 and 6 months post-shock event, 2) describe the impact of SPSM plus UC compared to UC alone on the secondary outcomes of total daily physical activity, depression, PTSD symptoms, QOL, salivary cortisol levels, and self-efficacy and outcome expectations at 1 and 6 months post-shock event, and 3) assess feasibility, acceptability, and safety of the SPSM intervention, SDOH will be used to describe differential responses to the SPSM intervention. This study fills a significant gap in the care of patients with an ICD, through the systematic testing of a brief, novel and cost-effective intervention that provides the knowledge and skills to improve quality of life. Study findings will be used to design future larger RCTs to test intervention effectiveness for more diverse samples and settings.

Official Title

Biobehavioral Intervention to Reduce PTSD After ICD Shock

Quick Facts

Study Start:2024-10-01
Study Completion:2025-07-31
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT06037785

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. 1. ICD implant for primary or secondary prevention of sudden cardiac arrest (SCA),
  2. 2. receipt of at least 1 ICD shock, appropriate or inappropriate, one week prior to enrollment;
  3. 3. able to read, speak and write English;
  4. 4. access to online resources and telephone for study duration.
  1. 1. current diagnosis of PTSD, schizophrenia or bipolar disorder;
  2. 2. Short BLESSED score \>6 indicating cognitive dysfunction \[73\];
  3. 3. age \<18 years;
  4. 4. AUDIT-C score ≥4 for alcohol use;
  5. 5. regular non-medical use of illicit drugs

Contacts and Locations

Study Contact

Cynthia M Dougherty, ARNP, PhD
CONTACT
206 221-7927
cindyd@uw.edu

Principal Investigator

Cynthia M Dougherty, ARNP, PhD
PRINCIPAL_INVESTIGATOR
University of Washington

Study Locations (Sites)

University of Washington
Seattle, Washington, 98195
United States

Collaborators and Investigators

Sponsor: University of Washington

  • Cynthia M Dougherty, ARNP, PhD, PRINCIPAL_INVESTIGATOR, University of Washington

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2024-10-01
Study Completion Date2025-07-31

Study Record Updates

Study Start Date2024-10-01
Study Completion Date2025-07-31

Terms related to this study

Keywords Provided by Researchers

  • implantable cardioverter defibrillator
  • ptsd
  • stress management

Additional Relevant MeSH Terms

  • Implantable Defibrillator User
  • Stress Reaction
  • Ptsd
  • Stress Management
  • Social Cognitive Theory