Depressed Heart Patients Are 50 Percent More Likely to Die, Study Finds

Depressed Heart Patients Are 50 Percent More Likely to Die, Study Finds

By Cynthia Thaik, M.D., FACC

Startling research to be presented at the 66th Conference of the American College of Cardiology’s Annual Session, shows a causal link between heart disease, death, and depression. In fact, it indicates that depression is the single biggest predictor of death occurring within the first ten years of a diagnosis of Coronary Artery Disease (CAD).

The study, the largest of its kind, analyzed the medical records of nearly 25,000 patients, over a ten-year period. The patients involved all had a diagnosis of coronary heart disease, which may have been caused by a number of unhealthy lifestyle choices or genetic factors. Interestingly, about 15 percent were subsequently diagnosed with clinical depression.

The subgroup, 3,646 patients with both depression and heart disease —experienced a death rate totaling 50 percent. This is opposed to only 38 percent of the remainder of patients in the study. The results were adjusted for a number of factors including gender, age, other risk factors for mortality, subsequent heart attacks, chest pain, and complications. However, depression remained the strongest predictor of death following a diagnosis of cardiac disease.

Confirming the Suspicions
The study director, Heidi May, Ph.D., a CV epidemiologist, says that while the connection between depression and heart disease was well documented, it was unclear how the two were related. The study set out to discover more about the link and to answer the question, “does heart disease cause depression or is depression the result of cardiovascular disease?”

The findings not only confirmed that the link does indeed exist, and likely that depression follows cardiac disease, but it surprisingly uncovered the extreme manner in which depression impacts the lifespan of those with CAD. Data also indicated depression that occurred following diagnosis, influenced death rates no matter when it occurred —early on or years later into the patient’s recovery.

Implications of the Findings
Given the gravity of the study’s findings, clinicians need to find better ways to identify depression in those patients receiving a diagnosis of heart disease. Perhaps regular screening for depression should become standard practice. Indeed, clinicians should actively observe for signs of depression in follow-up. It is important to note the study did not indicate whether treatment for depression factored into the increased mortality rate. Perhaps, early intervention and follow-up can affect future patient survival.

What Patients Can Do
Research shows that people who regularly engage in one or more holistic health practices can reduce symptoms of depression. Holistic health practices aim to connect the body and mind, improve overall health and prevent disease. If you, or someone you know, suffers from symptoms of depression, related to heart disease, contact a holistic cardiologist who will provide thoughtful treatment recommendations for the body and mind. For more information about holistic heart health practices, check out Dr. Cynthia’s book “Your Vibrant Heart: Restoring Health, Strength, and Spirit from the Body’s Core.”

At the Holistic Healing Heart Center, Dr. Cynthia and her team provide one-stop shopping for all your health care needs. They provide primary care services and progressive heart disease treatment as well as integrative lifestyle programs to help you stay healthy and age gracefully.

Often described as one of the best cardiologists in Los Angeles, Dr. Cynthia is a holistic health practitioner and functional medicine doctor who will listen to you; ask questions about your lifestyle, environmental exposures, and genetic influences that may impact your health; and then provide thoughtful treatment recommendations, as described below.

• Preventive treatments including traditional and alternative (acupuncture, homeopathy) remedies for medical conditions and heart disease.
• Wellness training including nutrition, weight loss, lifestyle management, and mindfulness.
• Rejuvenation services including iv nutritional therapy (Myers cocktail), non-invasive facial and cellulite laser treatment, non-surgical fat removal, body contouring, SculpSure, Botox, and fillers.

As an experienced and trusted holistic primary care physician and cardiologist, Dr. Cynthia has been providing whole person health care to the residents of Burbank, greater Los Angeles, and Southern California communities and Valencia for more than 20 years.
Call today to learn how the Holistic Healing Heart Center can help you prevent disease, stay healthy, and age gracefully.

About the author

Dr. Cynthia Thaik, M.D., FACC is a Harvard-trained cardiologist and functional practitioner serving the greater Los Angeles community at her holistic health center in Burbank and Valencia, CA. Dr. Thaik is the author of Your Vibrant Heart: Restoring Health, Strength, and Spirit from the Body’s Core. Dr. Thaik is dedicated to holistic health and beauty and offers a variety of procedures to help patients look and feel their best. She is assisted in the Spa by a nurse practitioner, a registered nurse, and office manager who collectively have over 30 years of experience in the aesthetics business. To learn more about Dr. Thaik and her team or the Burbank Aesthetics Medical Spa, or to schedule an appointment, please contact or call (818) 900-5630.