HMN 2025: How Video helps sufferers with defibrillators perceive choices, enhance end-of-life care

A UT Southwestern Medical Center high quality enchancment workforce led a large-scale, multispecialty venture in partnership with the Parkland Center of Innovation and Value to assist sufferers with implantable cardioverter defibrillators (ICDs) higher perceive their gadgets and make decisions about their care. The findings, published in Circulation: Cardiovascular Quality and Outcomes, spotlight how a structured method to affected person training can empower people to debate their therapy choices with suppliers and guarantee care aligns with their targets, notably close to the top of life.

“By educating sufferers appropriately, this work permits sufferers to make knowledgeable selections relating to their implanted defibrillators and the way they need to stay in a way that advantages their targets and values,” mentioned study chief Melanie Sulistio, M.D., Professor of Internal Medicine within the Division of Cardiology at UT Southwestern.

ICDs detect irregular coronary heart rhythms and restore regular perform with electrical shocks, which will be lifesaving but in addition distressing, particularly for sufferers approaching the top of life. While medical tips advocate discussing ICD settings—together with shock changes and deactivation—throughout advance care planning, many sufferers by no means obtain this info, leaving them unaware of their choices.

The researchers developed a video to supply sufferers with necessary, accessible details about ICD administration. The initiative displays UT Southwestern’s dedication to bettering affected person care and builds on earlier analysis exhibiting that cancer sufferers with ICDs had been extra more likely to obtain aggressive end-of-life care than these with out the gadgets.

All study contributors had been sufferers in 2023 at Parkland Health, a public safety-net well being system that serves as the first educating hospital for UTSW. Parkland Health helps a various affected person inhabitants, lots of whom face obstacles to care, akin to language variations and well being literacy challenges.

The seven-plus-minute video, accessible in English and Spanish, explains ICD perform in clear, relatable phrases. It makes use of efficient analogies, evaluating an ICD to a fireplace alarm that is still inactive underneath regular situations however is triggered in an emergency. The video additionally illustrates what an ICD shock seems like, why sufferers would possibly think about adjusting their settings, and methods to begin a dialog with their physician about their choices.

The study examined the video with 50 sufferers at Parkland Health, assessing their data earlier than and after watching. Before viewing, solely 47% of sufferers accurately answered key questions on ICD perform and shock settings. Afterward, that quantity elevated to 81%, demonstrating a big enchancment in understanding. Every affected person rated the video as “useful” or “very useful.”

Counting each the English and Spanish variations, the video has been seen greater than 1,000 occasions, with its use rising throughout cardiology, palliative care, and outpatient clinics. Its potential impression extends past cardiovascular contexts, providing a worthwhile useful resource for people with varied well being situations who even have an ICD.

“This will be relevant to a broad vary of sufferers with coronary heart illness however can be related to cancer sufferers, neurologic sufferers, and any affected person who might have an ICD,” Dr. Sulistio defined.

UT Southwestern and Parkland Health plan to broaden the video’s attain by integrating it into digital well being data, affected person portals, and outpatient care settings. Embedding it into routine care may assist extra sufferers make ICD decisions that replicate their needs, foster autonomy, cut back pointless interventions, and enhance end-of-life care.