CardioSource WorldNews August 2015 | Page 39

CLINICAL INNOVATORS Interview by KATLYN NEMANI, MD Lance B. Becker, MD Improving Survival from Cardiac Arrest L ance B. Becker, MD, is a professor of emergency medicine at the Perelman School of Medicine at the University of Pennsylvania, and an expert in the field of resuscitation science. He was the founder and director of the Emergency Resuscitation Center at the University of Chicago in Chicago, IL, and Argonne National Laboratory, an interdisciplinary team of investigators focused on understanding and treating sudden death from cardiac arrest and traumatic injuries. He is board certified in internal medicine, emergency medicine and critical care medicine. Dr. Becker has worked closely with the National Institutes of Health (NIH) as a reviewer, grantee, and in a leadership role as the Chair of the Myocardial Protection Working group for the NIH NHLBI’s sponsored PULSE Conference and PULSE Leadership Group, which is dedicated to support of funding in resuscitation research. He also served as a member of the Food and Drug Administration (FDA) Device Evaluation panels and has appeared as an expert presenter before the FDA panels. How did you become interested in resuscitation science? I first became interested in it when I started taking care of cardiac arrest patients as a house officer. We had an Advanced Cardiac Life Support course, and I was so proud that I completed the course and did well. I became certified and ready to save people’s lives. In a general way what I found is that it didn’t work the way the book said it was supposed to work. Despite heroic efforts, the majority of patients would die. And when I read the book they didn’t come out and say that. So I thought that perhaps I had some terrible dark cloud that followed me and all of my patients were doing poorly when everyone else’s patients were doing well. I became more and more interested in it, and that’s when I realized that there was a lot we didn’t know about this whole field. I was thunderstruck. What became pretty clear to me is that we didn’t know very much about it, and we weren’t nearly as successful ACC.org/CSWN as we told ourselves. We sort of said, “If you do good CPR, and defibrillate, and give the right drugs, you’ve done everything you can for that patient…if they don’t make it, it’s a sad thing, but that that’s what was meant to be.” I just began to question that whole idea. I fundamentally do not believe that “it was meant to be.” I do not believe that when patients are routinely declared dead that it has to be that way. That’s not to say that given our current therapies that patients aren’t doing to die, but at that moment in time, after 45 minutes of a cardiac arrest code, perhaps we have not actually reached the point of futility. I became very interested in what the basic science says about this. The conclusion I came to is that there isn’t any particular reason why right at that moment the patient is any more or less dead than they were 5 minutes before, or 5 minutes after. I recognized that this was a field that was crying out for discovery. We do not seem to accept the futility of other conditions such as stroke or cancer; these are not things we typically consider “meant to be.” You have spoken about the fact that despite its large public health footprint, cardiac arrest does not resonate with the public and policy makers in the same way. Why do you think this is? It’s complicated and I think there are a lot of reasons. One of the big ones is that doctors think it’s hopeless. When you’re working in the hospital during your training and you’ve seen five or six or seven people who you try really hard to resuscitate and it doesn’t work, you get a little jaded. I think there’s a lot of doctors who say, “This is hopeless.” And they haven’t followed the literature in the last 10 years, which has changed so much of what we think about that. Most haven’t looked at the real evidence of when you can bring somebody back to life, and most practicing cardiologists working in their specific areas of practice do not have the experience with cardiac arrest that they once did. Cardiologists want patients who they feel they can help. Many times the cardiologist doesn’t feel they can help a person with a cardiac arrest. And then it doesn’t resonate with them that we could do better, we can do better as a nation, we can do better with all of these interventions from the community, with the public, with EMS, with dispatchers, with better emergency departments, with better inpatient care. They don’t get that you have to have all of that working to make a difference. Many of these systemic factors were addressed in a recent report from the Institute of Medicine (IOM)— “Strategies to Improve Cardiac Arrest Survival: A Time to Act,” which you wrote about in the Journal of the American Medical Association. What did we learn from this report? What is very bold and different about this IOM report is that it addresses a system, not an individual. To be blunt, most doctors do not train to look critically at our system of care. It’s a system that CardioSource WorldNews 37