Tag: Patient Safety

Why Transparency Doesn’t Work.

Jan 30, 2014• 16

By Alexander Chaitoff

The Cleveland Clinic is by far the best provider of cardiac care in the nation. If you have cancer there is no better place to be than Texas. Johns Hopkins is the greatest hospital in the America.

Why? Because US News and World Report suggests as much in its hospital rankings.

But which doctors at the Cleveland Clinic have the highest success rates in aortic valve repair surgeries? What are the standardized mortality rates due to cancer at University of Texas MD Anderson Cancer Center? Why exactly is Johns Hopkins the best?

We don’t have answers to these types of questions because in the United States, unlike in the United Kingdom, data is not readily available to healthcare consumers.

The truth is, the rankings with which most patients are familiar provide users with little. Instead, hospitals are evaluated largely by “reputation” while details that would actually be useful to patients seeking to maximize their healthcare experiences are omitted.

Of course, the lack of data available about US healthcare is not US News and World Report’s fault – it is indicative of a much larger issue. Lacking a centralized healthcare system, patients, news sources, and policy makers are left without the information necessary for proper decision-making.

While the United Kingdom’s National Health Service may have its own issues, one benefit of a system overseen by a single governmental entity is proper data gathering and reporting. If you’re a patient in the United Kingdom, you can look up everything from waiting times for both diagnostic procedures and referral-to-treatment all the way to mortality and outcome data by individual physician.

This is juxtaposed to the US healthcare system, where the best sources of data rely on voluntary reporting of information from one private entity to another.

Besides being riddled with issues, including a lack of standardization and oversight, the availability of data to patients becomes limited, manifesting itself in profit-driven endeavors like US News and World Report or initiatives like The Leap Frog Group that are far less well-known and contain too few indicators to be of real use.

The availability of data in the United Kingdom pays dividends. For example, greater understanding of performance has allowed policy makers to consolidate care centers that perform well and close those that hemorrhage money, cutting costs while improving outcomes. Even at the individual hospital level, the availability of patient data keeps groups on their toes.

Still Demanding Medical Excellence

Oct 8, 2013• 21

By Michael L. Millenson

Forget for a moment the familiar scenes of action and outraged reaction that are playing out in our long-running national debate over how best to provide access to health care for every American. Instead, ask one simple question: what happens in the doctor’s office or hospital once access is achieved.

I set out to write a book addressing that question almost twenty years ago. I thought myself well qualified: I’d written about health care for a decade for the Chicago Tribune while receiving various awards and other recognition. But it didn’t take long for a painful realization to set in of how naïve I really was.

Digging through hundreds of studies, articles and other first-hand sources stretching back for decades, I was stunned to discover that repeated evidence of unsafe, ineffective, wasteful and downright random care had had no effect whatsoever on how doctors treated patients. Literally none. Moreover, the few professionals who understood this truth couldn’t talk about it in public without endangering their careers or engendering vitriol from peers.

Fortunately, I had no academic or clinical career to imperil. In the conclusion to Demanding Medical Excellence: Doctors and Accountability in the Information Age, I gave vent to anger and indignation. I wrote:

From ulcers to urinary tract infections, tonsils to organ transplants, back pain to breast cancer, asthma to arteriosclerosis, the evidence is irrefutable. Tens of thousands of patients have died or been injured year after year because readily available information was not used – and is not being used today – to guide their care. If one counts the lives lost to preventable medical mistakes, the toll reaches the hundreds of thousands.

The only barrier to saving these lives is the willingness of doctors and hospital administrators to change.

Demanding Medical Excellence came out in October, 1997. What progress has been made since then, and where we have fallen short? I address that question in a short article, “The Long Wait for Medical Excellence,” in the October, 2013 issue of Health Affairs. The purpose of this blog entry is to recap some of what’s said there (for you non-subscribers) and to add a few impolite observations that don’t jibe with the rules of a peer-reviewed journal.

My Worst Night as a Doctor

Oct 2, 2013• 7

By Rob Lamberts, MD

My worst night as a doctor was during my residency. I was working the pediatric ICU and admitted a young teenager who had tried to kill herself. Well, she didn’t really try to kill herself; she took a handful of Tylenol (acetaminophen) because some other girls had teased her.

On that night I watched as she went from a frightened girl who carried on a conversation, through agitation and into coma, and finally to death by morning. We did everything we could to keep her alive, but without a liver there is no chance of survival.

Over ten years later, I was called to the emergency room for a girl who was nauseated and a little confused, with elevated liver tests. I told the ER doctor to check an acetaminophen level and, sadly, it was elevated. She too had taken a handful of acetaminophen at an earlier time. She too was lucid and scared at the start of the evening. The last I saw of her was on the next day before she was sent to a specialty hospital for a liver transplant. I got the call later that next day with the bad news: she died.

The saddest thing about both of these kids is that they both thought they were safe. The handful of pills was a gesture, not meant to harm themselves. They were like most people; they didn’t know that this medication that is ubiquitous and reportedly safe can be so deadly. But when they finally learned this, it was too late. They are both dead. Suicides? Technically, but not in reality.

For these children the problem was that symptoms of toxicity may not show up until it is too late. People often get nausea and vomiting with acute overdose, but if the treatment isn’t initiated within 8-10 hours, the risk of going to liver failure is high. Once enough time passes, it is rare that the person can be cured without liver transplant.

According to a recent ProPublica investigation, acetaminophen overdose is the #1 cause of liver failure in the US. And between years of 2001 and 2010, 1567 people in the U.S. were reported to have died by accidentally overdosing.

Why Can’t We Do Better Than This?

Sep 22, 2013• 15

By Harlan Krumholz, MD

Is there a patient who goes through a hospitalization who does not have stories to tell about the obstacles, errors and indignities that they endured? I just wonder sometimes.

A family relative was hospitalized this week with a stroke at a hospital a few hours from me –and his experience left me demoralized about medicine.

Joe (not his real name) is an 82 year old grandfather, father, husband and one of a kind. He has a scraggly beard and ponytail. He possesses an artistic spirit, but is punctual to a fault – always early, never late. He has an integrity that is rare these days, which led to a loyal following in business and life. And yes, he is devoted to his family.

On Tuesday, he developed some difficulty with his balance. His wife of over 60 years was worried and brought him to the doctor. That is when the issues began.

Issue #1. His doctor fit him into her schedule and recognized the possibility of the early signs of stroke and sent him for an MR imaging study of his brain. And she also gave him an aspirin, which he promptly took. The problem is that the MR study revealed a small bleed in his brain – and the last thing you want to give someone bleeding in his brain is an aspirin because it can cause more bleeding.

Issue #2. At one of the nation’s most reputable New England hospitals he was evaluated in the Emergency Department and admitted to the hospital. He is brought upstairs to the stroke ward fairly late and he is exhausted. Even later he is told that he must have a CT scan of the brain.

He is stable. His symptoms are not changed. Nevertheless, someone orders a CT scan. There was no discussion about whether he should have the scan with Joe’s family; they were told he needed to have one. After the scan, his family is told that the scan will not be read until the morning when the radiologist arrives. They push and are told that the technician looks at the scan and would let someone know if it looked abnormal.

They push a little more and ask that they speak to someone who is managing his case. A resident arrives and tells them that there is nothing alarming. The family asks if it will be compared with the scan from earlier in the day (as that was the reason they took the scan 6 hours later) and are told that scan hasn’t been uploaded yet, even though it was with Joe’s records when he was in the Emergency Department.

They ask the resident to retrieve it from the emergency room and make the comparison. Finally they are told that the Radiologist in the ER reviewed it – but when they ask who reviewed it, they are not told a name.

The Shocking Truth About Medication Errors

Sep 9, 2013• 8

By Leah Binder

Let’s say a physician writes a prescription for Colchicine and accidentally orders “10.0 mg,” when he should have ordered “1.0 mg.” That’s a tiny decimal error, a mistake even the best doctor could make. But it can be catastrophic for the patient. The higher dose could cause Colchicine poisoning, similar to arsenic poisoning: burning in the mouth and throat, excruciating abdominal pain. Internal organs would melt away and death would likely occur within 24 to 72 hours.

The ease with which even the best doctors can make gruesome errors is why hospitals set up elaborate systems to check and double check orders before drugs are given to patients. Some hospitals are better at this checking than others. Medication errors happen all the time, an estimated one million each year, contributing to 7,000 deaths. On average there is one medication error every day for every inpatient. Let’s take a closer look at what’s contributing to these preventable errors.

Hospitals Are In The Technological Dark Ages

According to recent research, the best known way for hospitals to protect patients from errors is by adopting technology called computerized physician order entry (CPOE). The physician (or other authorized prescriber) enters orders for a patient on a computer that contains patient information such as key lab values, clinical condition, allergies, etc. The computer checks the safety and appropriateness of the order and sends it electronically to the pharmacy. In the Colchicine example, a good CPOE system would alert the physician to the misplaced decimal in the order, and the best systems would prevent the order from being written in the first place. In my mind, one of the greatest advances of CPOE is that it eliminates the need for pharmacists to decipher physician handwriting. I’ve often wondered how they do that.

The research suggests errors decline by as much as 85 percent when hospitals implement CPOE, yet the pace of adoption in the hospital industry is agonizingly slow. To jump start progress, the federal government used economic stimulus funds starting back in 2009 to incentivize hospital investment in CPOE and electronic medical records (EMRs). That improved the pace of change, but still, most hospitals are in the Dark Ages when compared to other industries like airlines or retail.

My nonprofit, Leapfrog, finds that only about a third of the hospitals that voluntarily report to our survey meet our standard for full implementation of CPOE. Even for that minority of hospitals that adopt CPOE, the system doesn’t always work as advertised. Like all technology, CPOE must be continually tested and modified. That’s not always happening.

A Powerful Idea From the Nuclear Industry

Sep 4, 2013• 2

By Peter Pronovost, MD

Where health care has fallen short in significantly improving quality, our peers in other high-risk industries have thrived. Perhaps we can adapt and learn from their lessons.

For example, health care can learn much from the nuclear power industry, which has markedly improved its safety track record over the last two decades since peer-review programs were implemented. Created in the wake of two nuclear crises, these programs may provide a powerful model for health care organizations.

Following the famous Three Mile Island accident, a partial nuclear meltdown near Harrisburg, Pennsylvania in spring 1979, the Institute of Nuclear Power Operators (INPO) was formed by the CEOs of the nuclear companies. That organization established a peer-to-peer assessment program to share best practices, safety hazards, problems and actions that improved safety and operational performance. In the U.S., no nuclear accidents have occurred since then.

A more devastating nuclear incident in Chernobyl, Ukraine in 1986 spurred the creation of the World Association of Nuclear Operators (WANO), which serves a similar purpose but on an international scale. Since WANO’s inception, no severe nuclear accidents had occurred until the nuclear accident in Fukushima, Japan, caused by a devastating earthquake and tsunami in March 2011.

These programs have succeeded because their purpose and approach is very different from review processes by regulatory agencies. Instead of a punitive process that monitors compliance with minimum standards, peer-to-peer evaluations are thorough, confidential and—importantly—voluntary. They are viewed as mutually beneficial and help advance industry best practices, which are shared widely. The goal is to learn and improve rather than judge and shame. The reviews are done by experts, using validated tools and are ruthlessly transparent yet confidential.

Peer-to-peer review has not been widely used in health care. A couple notable exceptions are the Northern New England Cardiovascular Study, which used organizational peer-to-peer review to improve the care of cardiac surgery patients, and the National Health Service in the UK, which used it to improve the care of patients with lung disease. While provider-level reviews are more common in health care organizations, they fail to capture the scale needed to achieve system-wide improvements.

At the Armstrong Institute, we have been pilot testing peer-to-peer review and early results are encouraging. We have evaluated specific outcomes, like blood stream infections; specific areas, like the operating room; and whole quality and safety programs.

Why Doctors Should Stay Out of the Business of Building EHRs

Aug 26, 2013• 30

By Fred Trotter

The original Hipoocratic Oath states:

I will not use the knife, not even on sufferers from stone, but will withdraw in favor of such men as are engaged in this work.

One modern version reads:

I will not be ashamed to say “I know not,” nor will I fail to call in my colleagues when the skills of another are needed for a patient’s recovery.

The idea here is that a doctor needs to recognize when another practitioner has a skill that they do not, and that they must refrain from “practice” when another person has demonstrable expertise in that area of practice.

It is now 2013. It is time for doctors to stop “writing their own EHR” from scratch. They need to bow out of this in favor of people who have developed expertise in the area.

I just found out about another doctor who has decided to write his own EHR, because he has not been able to find one that supports his new direct pay business model adequately. In the distant past I encountered a doctor who believed that his “Microsoft Word Templates” qualified as an EHR system. This is a letter to any doctor who feels like they are comfortable starting from-scratch software development for an EHR in 2013 or later.

You might believe yourself to be an EHR expert.

Are you sure about that? Are you sure that you are not just an EHR expert user?

This difference is not unlike your relationship with your favorite thoracic surgeon. Or for that matter, your relationship with the person who built your car. The fact that you are capable of expertly evaluating and using EHR products does not mean you are qualified to build one. Just like the fact that you are qualified to treat a patient who has recently had heart surgery or to discern when a patient might need heart surgery does not make you qualified to perform that heart surgery. Similarly, the fact that you can drive, or even repair your automobile, does not provide you with the expertise you need to build a car from scratch.

The ethical situation that you are putting yourself in by developing your own EHR is fairly tenuous. Performing heart surgery without being a heart surgeon, building and driving your own car without being an automotive engineer and a doctor coding their own EHR system from scratch all have the same fundamental problem: You might be smart enough to pull it off, but if you don’t you can really mess up another person’s life. Make no mistake, you can kill someone with a shoddy EHR just as easily as by performing medical procedures that you are not qualified for or by driving a car that is not road-safe.

Creating Conditions for Humanity in Hospitals

Aug 25, 2013• 15

By Leslie Kernisan, MD

Why aren’t people in hospitals more attentive to the needs of patients?

In a recent post, Dr. Ashish Jha raises this issue as he relates his own story of coming to an ED with a very painful dislocated shoulder. Unsurprisingly, prompt treatment of his pain was deferred while staff diligently completed registration, sent him for an xray, and waited for a physician to see him.

On the bike path where Jha took his initial tumble, people went out of their way to respond to his injury with attention and concern. But as he lay moaning on a gurney in the hospital corridors, waiting for an xray and not yet treated for pain, people avoided his eyes and even walked by a little faster.

What gives? Why aren’t people in the hospital more empathetic and attentive? Is this a “wonderful people, bad system” issue?

In reflecting on his experience, Jha remarks that people seem to leave their humanity at the door when they arrive at the hospital for work, and posits that we get desensitized to suffering. He notes that some workers were able to “break out of that trap,” and responded to him more empathetically when he directly solicited their help and attention.

“It is the job of healthcare leaders to create a culture where we retain our humanity despite the constant exposure to patients who are suffering,” writes Jha.

Culture change is necessary but not sufficient

Culture is important. Yes I’ll admit that I’m usually a bit skeptical when I hear of a plan to tackle a problem through culture change. In my own experience, this has consisted of leaders trying to “create culture” by describing to front-line staff what they should be doing, and repeatedly exhorting them to do it. (And maybe giving out gold stars to those who do it.)

This, of course, is never enough. Talking the talk does not mean people start to walk the walk, especially if the walk involves a slog uphill rather than an easier stroll down a path of lesser resistance.

If we – whether healthcare leaders or just concerned citizens who want to see healthcare improve – really want healthcare workers to demonstrate more compassion and empathy while on the job, then here is what we need to do:

We should take seriously the task of understanding what might be interfering with this compassion and engagement. This means not only studying workflow, but also the behavioral psychology of individuals as well as groups.
We should then be serious about creating the conditions that would allow regular human beings to reliably produce the desired behaviors.

Why it can be hard to help people in the hospital

What interferes with showing compassion and engagement? In reading Jha’s piece, I reflected on my own hospital days. Here are the obstacles that I remember, and the impact on me.

The Perils of Multitasking

Aug 24, 2013• 3

By Richard Gunderman, MD

The dangers of texting while driving recently received renewed attention thanks to a public service video produced by German film director Werner Herzog. The National Highway Traffic Safety Administration estimates that driver distraction results in approximately 3,000 deaths per year, as well as an additional 400,000 injuries. Experts have estimated that the risk of a crash may increase by more than 20 times when texting, exceeding the risk associated with intoxication.

Texting while driving is just one example of a larger phenomenon of our age, often referred to as multitasking. The term was coined by IBM engineers in the 1960s to refer to the ability of a microprocessor to perform multiple tasks at once. Today the term is more often applied to human beings attempting to do more than one thing, such as simultaneously watching television and folding laundry, or answering emails while talking on the phone. Many health professionals pride themselves on their multitasking.

In fact, however, the term multitasking is a bit of a misnomer, even in the domain of computing. At least where one microprocessor is concerned, a computer does not so much multitask as it switches back and forth between tasks at such a high rate of speed that it appears to be doing multiple things at once. Only more recently, with the advent of multicore processing, has it become possible for computers genuinely to multitask.

The same thing applies to human beings. Health professionals and others who think they are multitasking are typically switching back and forth between different tasks over short periods of time. And in most cases, multitaskers are not able to perform any of the activities in which they are engaged as well as they could if they concentrated on them one at a time. It takes time and effort to re-focus on each task at hand, and this tends to degrade the effectiveness and efficiency of each.

To be sure, multitasking is not impossible. In one sense, simply remaining alive requires us to multitask all the time. Our hearts are continuously pumping, lungs exchanging gases, kidneys filtering the blood, immune system fighting infections, and all the while we are also digesting our last meal. Add to this the ceaseless multitasking of the brain, which is monitoring the environment and maintaining our posture while simultaneously walking and chewing gum, and the complexity multiples.

#MomInHospital

Aug 17, 2013• 10

By Bob Wachter, MD

A few weeks ago, a middle-aged man decided to tweet about his mother’s illness from her bedside. The tweets went viral and became the subject of a national conversation. The man, of course, was NPR anchorman Scott Simon, and his reflections about his mother’s illness and ultimate death are poignant, insightful, and well worth your time.

Those same days, and unaware of Simon’s real-time reports, I also found myself caring for my hospitalized mother, and I made the same decision – to tweet from the bedside. (As with Simon’s mom, mine didn’t quite understand what Twitter is, but trusted her son that this was a good thing to do.) Being with my mother during a four-day inpatient stay offered a window into how things actually work at my own hospital, where I’ve practiced for three decades, and into the worlds of hospital care and patient safety, my professional passions. In this blog, I’ll take advantage of the absence of a 140-character limit to explore some of the lessons I learned.

First a little background. My mother is a delightful 77-year-old woman who lives with my 83-year-old father in Boca Raton, Florida. She has been generally healthy through her life. Two years ago, a lung nodule being followed on serial CT scans was diagnosed as cancer, and she underwent a right lower lobectomy, which left her mildly short of breath but with a reasonably good prognosis. In her left lower lung is another small nodule; it too is now is being followed with serial scans. While that remaining nodule may yet prove cancerous, it does not light up on PET scan nor has it grown in a year. So we’re continuing to track it, with crossed fingers.

Unfortunately, after a challenging recovery from her lung surgery, about a year ago Mom developed a small bowel obstruction (SBO). For those of you who aren’t clinical, this is one of life’s most painful events: the bowel, blocked, begins to swell as its contents back up, eventually leading to intractable nausea and vomiting, and excruciating pain. Bowel obstruction is rare in a “virgin” abdomen – the vast majority of cases result from scar tissue (“adhesions”) that formed after prior surgery. In my mother’s case, of course, we worried that the SBO was a result of metastatic lung cancer, but the investigation showed only scar tissue, probably from a hysterectomy done decades earlier.