The "ADEPT" tool for delirium and agitation provides care guidelines for emergency department clinicians.
A recently developed tool for managing delirium and agitation in emergency room patients over age 65 features five steps: assess, diagnose, evaluate, prevent, and treat (ADEPT).
A recent journal article published in Annals of Emergency Medicine details how to use the ADEPT tool. "It is rare for patients in this age group to present with a new-onset primary psychotic disorder or new-onset schizophrenia, so a medical cause should almost always be assumed until proven otherwise. Furthermore, the signs and symptoms of these patients' presentation may be subtle or atypical, so the evaluation should be thorough," the co-authors of the article wrote.
The co-authors define delirium as an "acute change in mental status, with waxing and waning symptoms, that can present with hyperactive, hypoactive, or mixed symptoms. Its presentation can be subtle or can be confounded by other symptoms or disorders, such as strokes, sepsis, adverse drug reactions, or intoxication."
The following highlights the ADEPT tool's five approaches.
1. Assess
A. Perform a thorough evaluation to seek possible underlying causes: The first step is to determine whether there are life-threatening conditions such as hypoxia and hypoglycemia, then to ensure patient and staff safety. The next step is to find out whether the patient has deviated from baseline functioning and the time course of that deviation, which usually requires consulting with a family member or caregiver.
B. Patient history, medication review, and collateral information: In addition to considering whether an adverse medication effect is at play, three of the most common causes of a sudden change in mental status are infections, metabolic or electrolyte disorder, and neurologic disorders.
C. Thorough physical exam: Patients should be examined for trauma or infection such as sacral ulcers. Bruising or abrasions could be evidence of an accidental trauma from falls, but the possibility of intentional trauma or neglect should also be considered. A physical exam should include assessing signs of stroke, intracranial hemorrhage, or subclinical seizures, which are possible life-threatening causes of agitation or altered mental status.
2. Diagnose
A. Screen for delirium: Clear signs of delirium include sudden onset of changed mental status, waxing and waning symptoms, inattention such as an inability to recite the days of the week backward, altered cognition such as disorientation or a new memory deficit, or altered awareness of the environment such as drowsiness.
B. Screen for underlying major neurocognitive disorder: Clinicians should work with family members or caregivers to determine the presence of delirium, dementia, or psychiatric conditions such as psychosis. Questions for family members or caregivers include whether there is a previous diagnosis of dementia or a psychiatric condition, sudden changes in cognition or behavior that often indicate delirium, and sleep disturbances. Disrupted sleep is an indication for delirium, dementia patients can have normal or fragmented sleep, psychosis patients have variable sleep patterns.
3. Evaluate
The primary focus of the "diagnose" step is to determine whether delirium is present. The focus of the "evaluate" step is to look for underlying causes of delirium.
A. Medical workup for agitation or confusion: Infections are the most common cause of delirium in the emergency room setting, followed by acute neurologic disorders such as ischemic stroke and intracranial hemorrhage. Adverse medication reactions also are a common cause of delirium, so medical workups should include a review of medication changes and use of medications linked to a high risk of causing delirium.
B. General tests: General tests for delirium patients should include a complete blood count, electrocardiogram, metabolic panel, glucose level test, and urinalysis with culture.
C. Specific, targeted testing and evaluation: More specific tests for delirium patients should be guided by medical history, physical examination, and symptoms. A routine computed tomography of the brain should be performed on patients with decreased consciousness level, fall, focal neurologic deficits, or head trauma.
4. Prevent
A. Individual patient measures to prevent delirium: ER staff can take actions to prevent progression of delirium and ease symptoms, including treating underlying conditions, managing pain, and addressing unrelated symptoms such as nausea and constipation. If a patient has home medications, they should be administered as long as they are not contraindicated.
B. Hospital-based measures to prevent delirium: ER length of stay longer than 10 hours has been associated with increased delirium risk in older patients, so protocols should be in place to decrease length of stay for patients at risk of delirium such as transferring patients to the inpatient setting.
5. Treat
A. Multi-modal approach to treatment: Alternatives to medication such as distraction and reassurance are low-risk approaches to delirium treatment. A video message of family members can help calm patients.
B. Use verbal de-escalation principles: De-escalation through verbal interactions with patients can help them gain control without having to provide additional treatments.
C. Start with oral medications: If nonpharmacologic approaches are ineffective and a patient has an antipsychotic prescribed for home use, that medication should be administered in the ER. Other oral medication options include the following: risperidone, olanzapine, quetiapine, haloperidol.
D. Consider the use of intramuscular or intravenous medications: Although IM and IV medications should be used sparingly, they may be necessary if oral medications are ineffective or patients are at risk of harming themselves or others. IM and IV medications for delirium include ziprasidone, olanzapine, and haloperidol.
E. Avoid benzodiazepines: Clinicians should avoid administering benzodiazepines because they can cause prolonged sedation or increased delirium. If a patient has a home prescription for long-term use of benzodiazepines, the medication should be continued to avoid withdrawal symptoms.
F. Prevent harm and minimize side effects: Administering medications can place patients at risk, so they should be used mainly when patient and staff safety are in doubt. If medications are used, doses should be low.
Revenue opportunities for health systems and hospitals include manufacturing gene therapies on their own or in partnership with biotechnology companies.
After biotechnology companies or healthcare organizations receive approval for gene therapies, there are three key capabilities to bring the therapies to market, a new PwC Health Research Institute report says.
Gene therapies modify patient genes or cells to treat or cure disease. Over the next decade, the number of patients who will have received gene therapies is expected to reach 500,000.
Health systems and hospitals are playing a crucial role in the development of gene therapies, including autologous therapies that take cells from patients that are manipulated then reintroduced to the body, the PwC Health Research Institute report says.
"In contrast to traditional manufacturing, clinicians and health systems are often an essential part of gene therapy production. For, autologous therapies they participate in the first step of the production process—collecting the cells—and the last one—administering the altered gene therapy product. They are, in essence, extensions of the biopharmaceutical company."
Treatment facilities are pivotal in ensuring patient safety and maintaining quality, the report says. "Companies may need to expand their views of the 'production facility' to include treatment centers, since improper collection, handling or administration during the process could put patient safety at risk and undermine quality. Already, some organizations like the Foundation for the Accreditation of Cellular Therapy are working to set standards for these organizations to ensure consistency of quality standards."
After a gene therapy has received regulatory approval, the three crucial capabilities for biotechnology companies and their healthcare organization partners are advanced manufacturing, responsive supply chains, and tailored commercialization and reimbursement models.
1. Advanced manufacturing
Unlike traditional medications, most gene therapies are personalized treatments designed for an individual patient or manufactured in small batches, the PwC report says.
"Traditional medical products are made for many patients to take, with differences in doses, release mechanisms, or coatings allowing a regimen to be more personalized to the patients' needs. Manufacturers of these products have long relied on post-approval scale-up activities to quickly meet market demand by producing millions, and even billions, of doses of product per year."
For gene therapies, the inability to manufacture at large scale has three implications for biotechnology companies and their healthcare organization partners:
Competition for manufacturing capacity is expected to make acquisitions and partnerships attractive options.
Training staff will be essential to avoid production bottlenecks. "Due to the novel techniques and technologies used in manufacturing gene therapy products—and the small number of approved gene therapy products—few prospective employees have ready-to-hire experience in gene therapy," the PwC report says.
Manufacturers will have to focus on time-to-patient (TTP), which is the amount of time between when a treatment is prescribed and when it is received by a patient. Unlike traditional treatments, which often have TTP measured in hours, TTP timelines for gene therapies can be lengthy, the report says. "TTP can be weeks after accounting for doctor's visits, insurance approvals, manufacturing, and the treatment's time in transit. Decreasing this time will help increase patient and provider satisfaction, and potentially lead to better outcomes." Solutions include having multiple manufacturing sites across the country or manufacturing at the site of care.
2. Responsive supply chain
"Gene therapy companies often must rely on a robust supply chain with advanced capabilities, from collection of the cells from a patient to administration of the treatment. Key among these capabilities is a 'cold chain' ensuring products are stored at the right temperature and handled properly from manufacturer to patient or vein-to-vein. A single temperature failure in the supply chain could render the product useless, even dangerous," the PwC report says.
There are two implications from the need for a responsive supply chain:
Gene therapy manufacturers should consider personalized engagement of patients similar to apps offered by companies such as Domino's Pizza. "Gene therapy companies could borrow this approach, showing patients where their cells are, how far along they are in the production process, the status of delivery, when they need to prepare for treatment, and more. Companies also could include educational, payment information and other support tools in these applications," the report says.
Contracting with distributors and payers should account for the possibility of returned products. "Companies should consider what the 'return' process would look like in practice and how they might structure contracts with payers to account for this possibility. Companies could, for example, require the payer to cover the manufacturing costs of the product under certain circumstances beyond the biopharmaceutical companies' control," the report says.
3: Tailored commercialization and reimbursement models
Gene therapies can have high costs because they are not produced at large scale, so reimbursement models should be crafted to assure payers and patients that the therapies have value.
There are already examples of innovative pricing models, the PwC report says. "AveXis Inc., a subsidiary of Novartis Pharmaceuticals Corp., is offering payers a pay-over-time option for its new gene therapy treatment for spinal muscular atrophy in pediatric patients, a genetic disorder that causes muscles to atrophy. Under the plan, insurers would have up to five years to pay for the one-time therapy."
Opportunity for health systems and hospitals
Health systems and hospitals can generate revenue opportunities from gene therapy manufacturing, Karen Young, pharmaceutical and life sciences leader at PwC, told HealthLeaders.
"As gene therapy develops into the commercial space, health systems and hospitals may start to see gene therapy as a greater revenue opportunity. Some hospitals already discover, test, and administer gene therapies, which are key aspects to the overall process. Already, some academic medical centers have started investing in gene therapy manufacturing facilities and regulatory capacities, which could help them to control all aspects of the process. Even providers who aren't interested in making or developing gene therapies may wish to partner with companies that do, which could allow them to share in the costs—and rewards—of this space."
Healthcare providers are urged to vaccinate patients and report all suspected cases of the highly contagious illness to public health authorities.
The United States is experiencing the highest number of reported measles cases since the contagious and potentially fatal viral illness was declared eliminated in in the country in 2000, federal statistics show.
Measles is a highly contagious condition that causes fever and rash, with complications including diarrhea, ear infections, pneumonia, encephalitis, premature birth, and rarely death, according to the New York City Department of Health and Mental Hygiene.
According to the latest statistics from the U.S. Centers for Disease Control and Prevention, there have been 1,250 measles cases this year through Oct. 3. The number of cases has already exceeded the highest number of annual cases reported in the past 25 years. The next highest number of cases in that span of time was reported in 1994, when there were 963 cases reported. The last time there was more than 1,250 cases was 1992.
A journal article published this month in Annals of Emergency Medicine provides a snapshot of U.S. measles cases from Jan. 1 to April 26. The article features several key data points:
There were 704 reported measles cases
71% of the cases affected people who had not received the measles, mumps, and rubella (MMR) vaccine
Thirteen outbreaks were reported in the country, accounting for 94% of reported cases. Six of the 13 outbreaks occurred in under-immunized, close-knit communities, accounting for 88% of all cases.
Children and young people were the most affected population, with individuals age 4 and under accounting for nearly half of all cases. Individuals age 5 to 19 accounted for 29% of the cases. Only 4% of the cases were reported in people 50 or older.
New York was a hotspot for measles cases, accounting for 67% of reported cases.
Infection acquired in foreign countries was a significant factor in the measles cases, with 44 cases directly imported from abroad. Thirty-four of those cases were U.S. residents who had traveled overseas. The Philippines led source countries, with 14 cases. The other source countries linked to more than one U.S. case were Germany, Israel, Thailand, Ukraine, and Vietnam.
"High two-dose measles vaccination coverage in the United States has been critical to limiting transmission. However, increased global measles activity poses a risk to U.S. elimination, particularly when unvaccinated travelers acquire measles abroad and return to communities with low vaccination rates," the Annals of Emergency Medicine article says.
Healthcare provider guidance
The journal article offers the following guidance for clinicians to help address new measles cases and outbreaks:
Unless there are contraindications to administering the MMR vaccine or evidence of immunity to measles, Americans traveling overseas should be vaccinated. Evidence of immunity includes written documentation of age-appropriate vaccination and laboratory confirmation of immunity.
Infants from 6 to 11 months old should get one dose of MMR vaccine.
Infants given MMR vaccine before their first birthday should get two more doses—one dose at 12 to 15 months old, and an additional dose at least a month after the first dose.
All suspected cases of measles should be reported to public health authorities.
Vaccination is essential to stop measles infections, the journal article says. "Recent outbreaks have been driven by misinformation about measles and MMR vaccine, which has led to under-vaccination in vulnerable communities."
Medication management is the primary focus of a new care protocol for Parkinson's disease patients in the hospital setting.
Caring for hospital patients who have Parkinson's disease poses challenges for hospitals and health systems, but a new protocol drives significant clinical and financial benefits.
Research has shown that hospitalized Parkinson's patients have higher costs of care compared to patients without the disease, including longer lengths of stay and higher medication costs. A New Jersey-based healthcare organization has worked to improve these metrics.
In 2017, Hackensack University Medical Center in Hackensack, New Jersey, formally launched a strict medication adherence protocol for Parkinson's. In June 2018, the protocol was recognized by The Joint Commission as the Disease-Specific Certification in Parkinson's Disease.
Medication adherence is crucial in the care and daily functioning of people with Parkinson's, says Hooman Azmi, MD, director of the Division of Functional and Restorative Neurosurgery at Hackensack University Medical Center.
"Patients with Parkinson's have a significant reliance on their medication. Most patients with Parkinson's develop motor symptoms such as rigidity, stiffness, difficulty moving, and tremors. Rigidity and difficulty moving are particularly debilitating. The patients require their medicine for these symptoms to go away," he says.
In the outpatient setting, patients with Parkinson's work closely with neurologists to develop finely crafted medication regimens, Azmi says.
"When someone has Parkinson's for a long time, the management of symptoms becomes challenging because the effect of medicine is not long-lasting, and it becomes shorter and shorter. They end up requiring more and more doses of medicine. Sometimes, patients take medicine every three hours—or every two hours—around the clock. If patients don't take their medicine or the medicine is delayed, their symptoms can come out. Basically, they can go from being mobile to almost not being able to move," he says.
The strict medication adherence protocol for Parkinson's developed at Hackensack University Medical Center has generated statistically significant reductions in length of stay and hospital readmissions:
Length of stay for all Parkinson's patients at the hospital decreased from 7.125 days in 2017 to 6.750 days in 2018.
The readmissions rate for Parkinson's patients decreased from 13.9% in 2017 to 12.8% in 2018.
Hackensack University Medical Center's four primary components of the medication adherence protocol are as follows:
1. Patient identification
Most patients with Parkinson's do not go to a hospital for treatment of the disease, so identifying them and their underlying condition can be a challenge, Azmi says.
"They come into the hospital for everything that everybody else comes into the hospital for—they come in for back pain, kidney stones, heart attacks, and all kinds of conditions. The Parkinson's can be missed in the shuffle because caregivers will focus on the main reason why the patient came to the hospital. So, strict adherence to the Parkinson's medication can be completely misplaced and patients don't get their medication on time, which compounds their problems in the hospital," he says.
HMHUMC is using the hospital's electronic medical record to identify Parkinson's patients, Azmi says. "Whenever a doctor or nurse opens a chart of a patient who has Parkinson's, a flag comes up identifying the patient with the disease. Then care plans are included in the electronic record including the timing of medication and contraindicated medicine."
Delays in administering Parkinson's medications as short as 15 minutes can "wreak havoc," he says.
2. Metrics to assess medication management
To help ensure strict adherence to medication regimens, the hospital monitors several metrics for Parkinson's patients, Azmi says. "The metrics include patient identification, making sure all of the medicines are in the formulary, and making sure that patients get medication in the customized fashion that they get at home—we don't put in default medication regimens. We also have a metric to make sure patients are not getting contraindicated medication."
Close monitoring of the metrics impacts patient care, he says.
"Every time an order is placed for a Parkinson's medication, we make sure the order is placed in a customized fashion. We track the number of customized orders versus non-customized orders, and we try to correct inappropriate orders in real time. With contraindicated medications, we follow up when these medications are ordered. We work very hard to prohibit the ordering of these medications for Parkinson's patients."
3. Metrics evaluation and implementation of action plans
When care teams find that metrics performance needs to be improved for patients, the hospital's Disease-Specific Committee for Parkinson's Disease develops improvements through implementation of action plans, Azmi says.
"Sometimes, there is an issue in a part of the hospital, so we educate the staff in that area. There may be an instance when the pharmacy needs to develop options when certain medications are ordered. Through the disease-specific committee, we have been able to look at the data, assess it, then come up with plans to improve the compliance," he says.
4. Education
Staff throughout the hospital has received education and training for the strict medication adherence protocol, including physicians, advanced practice practitioners, nurses, physical therapists, radiation technologists, and pharmacists.
"Everyone needs to be aware about the importance of medication and avoiding contraindicated medication," Azmi says.
The education and training have been provided in several formats such as webinars, surveys, and a variety of grand rounds for nurses and physicians. "It's an ongoing educational process—it must be continuous because managing these patients poses problems on a continuous basis," he says.
The key to success of the strict medication adherence protocol has been the hospital-wide approach, Azmi says.
"It's a cliché to say it takes a village to raise a child, but it takes an entire hospital to care for one patient. Everything we do for this patient population translates to the entire hospital. This protocol makes us better, and it takes many people from different parts of the hospital—from physicians, to nursing, to physical therapy, to the pharmacy, to regulatory staff, to quality officers. It is truly an interdisciplinary effort to launch an initiative like this throughout the hospital. But it translates into better patient care and financial savings for the hospital."
Azmi is the co-author of a 2018 book about Parkinson's care in the hospital setting, Parkinson's Disease for the Hospitalist: Managing the Complex Care of a Vulnerable Population.
Factors that the ECRI Institute considers in developing the medical technology hazard list include severity of risk, frequency of harm, difficulty of recognizing problems, and preventability.
Surgical staplers are the top medical technology hazard for 2020, according to the ECRI Institute.
Twenty years after publication of the Institute of Medicine's landmark reportTo Err is Human: Building a Safer Health System, patient safety remains a significant concern for the healthcare sector. The Institute of Medicine report estimated 98,000 Americans were dying annually due to medical errors. Estimates of annual patient deaths due to medical errors have since risen steadily to 440,000 lives, which make medical errors the country's third-leading cause of death.
Earlier this year, the U.S. Food and Drug Administration published an analysis of more than 109,000 adverse stapler incidents from 2011 to 2018, including 412 deaths and 11,181 serious injuries.
"Injuries and deaths from the misuse of surgical staplers are substantial and preventable. We want hospitals and other medical institutions to be in a better position to take necessary actions to protect patients from harm," Marcus Schabacker, MD, PhD, president and CEO of the Plymouth Meeting, Pennsylvania-based ECRI Institute said this week in a prepared statement.
The following is the ECRI Institute's Top 10 list of medical technology hazards for 2020.
1. Surgical staplers:
"Consequences of a staple line failing or staples being misapplied can be fatal. Patients have experienced intraoperative hemorrhaging, tissue damage, unexpected postoperative bleeding, failed anastomoses, and other forms of harm," an ECRI Institute executive report released this week says.
Most surgical stapler adverse incidents are linked to human error such as picking an incorrect staple size and clamping on tissue that is too thick or too thin, the executive report says. ECRI Institute's recommendations for safe use of surgical staplers include hands-on practice with specific staplers that are used in healthcare settings.
2. Point-of-care ultrasound:
"A lack of oversight regarding the use of point-of-care ultrasound (POCUS)—including when to use it and how to use it—may place patients at risk and facilities in jeopardy," the executive report says.
Although POCUS has been established as a valuable technology for diagnosis and guiding interventional procedures, safeguards are insufficient at many healthcare facilities, the executive report says. "Safeguards for ensuring that POCUS users have the requisite training, experience, and skill have not kept pace with the speed of adoption."
Recommendations for POCUS safety include user training and credentialing, exam documentation, and data archiving.
3. Infection risks from sterile processing:
"Insufficient attention to sterilization processes in medical offices, dental offices, and some other ambulatory care settings can expose patients to contaminated instruments, implants, or other critical items," the executive report says.
Physician practice offices and dental offices are high-risk locations because they often do not have the sterilization resources found in hospitals, the executive report says. Recommendations to improve sterile processing in these settings include designating a qualified staff member to support infection prevention and control practices.
4. Hemodialysis risks with central venous catheters in the home health setting:
"Many hemodialysis patients receive treatment through a central venous catheter (CVC) well beyond the period when transition to another form of vascular access is recommended. And the U.S. federal government recently announced a push to increase the use of home treatment for kidney disease patients," the executive report says.
CVCs are often placed through the jugular vein and can result in severe adverse events such as infection, clotting, and disastrous blood loss if there is a disconnection. "Family members or other caregivers may be ill-equipped to manage the risks or to respond when a CVC problem occurs. The possibility that an increasing number of patients with CVCs might receive hemodialysis in the home raises concerns," the executive report says.
5. Surgical robotic procedures:
"While the use of surgical robots in innovative ways or for new procedures can help advance clinical practice, such uses can also lead to injury or unexpected complications and the potential for poorer long-term outcomes," the executive report says.
Although robots have benefits during surgical procedures such as improved dexterity and tremor reduction, they have drawbacks, including limited tactile feedback for forces exerted on tissue, the executive report says. Recommendations for safe use of surgical robots in new procedures include training, credentialing, and privileging operating room staff in the new applications.
6. Alarm, alert, and notification overload:
"More than ever before, clinicians have to divide their attention between direct patient care tasks and responding to prompts from medical devices and health IT systems. As the number of devices that generate alarms, alerts, and other notifications increases, so too does the risk that the clinician will become overwhelmed, creating the potential for a clinically significant event to go unaddressed," the executive report says.
Recommendations to address alert overload include decreasing overall notification burden and helping clinical staff to develop critical thinking skills to ease cognitive overload.
7. Cybersecurity risks in the home health setting:
"Remote patient monitoring technologies are increasingly being used for at-home monitoring to help clinicians identify deteriorating patients before they require hospitalization. As network-connected medical technologies such as these move into the home, cybersecurity policies and practices that address the unique challenges involved must be instituted," the executive report says.
8. Missing implant data for MRI scan patients:
"Patients presenting for magnetic resonance imaging (MRI) studies must be screened for implanted devices to avoid harm. Some implants can heat, move, or malfunction when exposed to an MRI system’s magnetic field. Thus, MRI staff must identify and follow any contraindications or conditions for safe scanning prescribed by the implant manufacturer," the executive report says.
Recommendations include creating implant lists in patients' electronic medical records.
9. Medication errors from dose timing discrepancies in electronic medical records:
"Missed or delayed medication doses can result from discrepancies between the dose administration time intended by the prescriber and the time specified within the automatically generated worklist viewed by the nurse," the executive report says.
10. Loose nuts and bolts in medical devices:
"The nuts, bolts, and screws that hold together medical device components can loosen over time with routine use. Failure to repair or replace loose or missing mechanical fasteners can lead to severe consequences: Devices can tip, fall, collapse, or shift during use—any of which could lead to patient, staff, or bystander injury or death," the executive report says.
Researchers focus on six categories of waste: failure of care delivery, failure of care coordination, overtreatment or low-value care, pricing failure, fraud and abuse, and administrative complexity.
Waste accounts for about 25% of U.S. healthcare spending, new research indicates.
No other country spends more on healthcare than the United States, with the gross domestic product share of healthcare spending estimated at nearly 18% and rising. Earlier research on U.S. healthcare spending has estimated that waste accounts for about 30% of the spending total.
Reducing wasteful spending is a promising avenue to curb annual increases in the country's healthcare spending, according to the co-authors of the new research, which was published today in the Journal of the American Medical Association. "Implementation of effective measures to eliminate waste represents an opportunity reduce the continued increases in U.S. healthcare expenditures," the researchers wrote.
The researchers examined data from 54 published reports. They tallied waste in six categories identified in 2010 by the Institute of medicine (IOM): failure of care delivery, failure of care coordination, overtreatment or low-value care, pricing failure, fraud and abuse, and administrative complexity. Pricing failure includes medication pricing, payer-based health services pricing, and laboratory-based and ambulatory pricing.
In 2019, total U.S. healthcare spending is projected at $3.82 trillion.
The JAMA researchers generated several key data points:
Annual wasteful spending on healthcare is estimated from $760 billion to $935 billion.
Interventions to reduce waste in the six IOM categories would result in annual savings from $191 billion to $282 billion.
The annual cost of wasteful spending from administrative complexity accounts for the highest category of waste, estimated at $265.6 billion.
The annual cost of waste from pricing failure is estimated from $230.7 billion to $240.5 billion.
The annual cost of waste from failure of care delivery is estimated from $102.4 billion to $165.7 billion.
The annual cost of waste from overtreatment or low-value care is estimated from $75.7 billion to $101.2 billion.
The annual cost of waste from fraud and abuse is estimated from $58.5 billion to $83.9 billion.
The annual cost of waste from failure of care coordination is estimated from $27.2 billion to $78.2 billion.
The impact of likely interventions to reduce wasteful spending are significant but limited, the researchers wrote.
"The best available evidence about the cost savings of interventions targeting waste, when scaled nationally, account for only approximately 25% of total wasteful spending. These findings highlight the challenges inherent in rapidly changing the course of a health system that accounts for more than $3.8 trillion in annual spending, 17.8% of the nation's GDP."
Assessing the data
The highest amount of wasteful spending was associated with the administrative complexity category. The development and adoption of value-based payment models has the most potential to impact this category of wasteful spending, the researchers wrote.
"In value-based models, in particular those in which clinicians take on financial risk for the total cost of care of the populations they serve, many of the administrative tools used by payers to reduce waste (such as prior authorization) can be discontinued or delegated to the clinicians, reducing complexity for clinicians and aligning incentives for them to reduce waste and improve value in their clinical decision-making."
Reducing spending the second-highest wasteful category—pricing failure—poses daunting challenges because of the rising prices of pharmaceuticals, the researchers wrote. "New high-cost specialty drugs, which will soon exceed 50% of pharmaceutical spending, are raising new questions about how to maintain affordability. This topic has thus received considerable attention from policy makers, and numerous proposals are currently under consideration."
The researchers say strategies to ease cost pressure in pharmaceuticals include increasing market competition, importing drugs from countries with lower medication prices, and reforming price transparency.
The big picture view
An editorial accompanying the new research says the findings are a significant contribution to the ongoing effort to rein in the country's healthcare spending.
"At a time when the United States is once again mired in a great debate about the future of its healthcare system, the data reported in the article … should become part of the national discussion. It would be nearly impossible for all waste to be eliminated in any healthcare system, just as it is impossible to know the true cost of any change in the delivery and financing of healthcare without understanding possible savings, and recognizing that there is complexity in knowing the savings," the editorial says.
Concentrating on wasteful spending is crucial, the editorial says. "While no single solution will solve the continuous increases in U.S. healthcare spending, identifying, reducing, and eliminating waste are important and appropriate places to start."
Researchers have found that the percentage of women in internal medicine specialties has decreased over the past two decades, which is likely contributing to the physician wage gender gap.
From 1991 to 2016, the percentage of women in internal medicine increased, but the percentage of women in subspecialty fellowships fell, recent research shows. The percentage of women enrolled in cardiovascular disease fellowships was particularly low.
An increasing number of women have been enrolling in medical schools, with women accounting for 50.7% of enrollees in 2017. However, female physicians have lagged behind their male counterparts in compensation.
The lead author of the recent research, which was published in the Journal of the American Medical Association, told HealthLeaders that the growing underrepresentation of women in internal medicine subspecialties is contributing to the compensation gap.
"The fewer women we have in the more highly reimbursed specialties of medicine, the wider the gender wage gap in medicine will be," said Mary Norine Walsh, MD, MACC, medical director of Heart Failure and Cardiac Transplantation at St. Vincent Heart Center in Indianapolis.
Walsh and her co-authors generated several key data points:
From 1991 to 2016, the percentage of female internal medicine residents increased from 30.2% to 43.2%.
In 1991, 33.3% of internal medicine subspecialty residents were women and 66.7% were men.
In 2016, 23.6% of internal medicine subspecialty residents were women and 76.4% were men.
The researchers examined data for nine subspecialties. Women represented 21.3% of cardiovascular disease fellows—the lowest representation of women in the nine subspecialties.
Women were most highly represented in geriatric medicine, at 76.9%.
"Between 1991 and 2016, although the percentage of women in internal medicine residencies increased, the percentage of women in subspecialty fellowships decreased," Walsh and her co-authors wrote.
Interpreting the data
Female and male physicians have significantly different views of careers in cardiology, the co-authors wrote.
"A survey of internal medicine residents about their professional preferences, their perceptions of cardiology, and how these attitudes combine to inform career choices showed substantial sex differences. More women than men reported never considering cardiology, and women had different perceptions of cardiology than men. Women cardiologists are more likely than men to experience sex and parenting discrimination, be single, not have children, and report less satisfaction in family life, though overall career satisfaction remains high for both men and women," they wrote.
Differing career goals between women and men could be influencing the choice of specialty between the genders, Walsh told HealthLeaders. "When asked, women internal medicine residents have assigned a greater importance to long-term patient relationships and family time than to financial considerations."
A lack of female role models in cardiology could be contributing to underrepresentation of women in the field, she said. "Because of the fewer numbers of female cardiologists, female trainees aren't always exposed to female cardiologist role models during their training."
At MD Anderson Cancer Center, patient and family advisors are involved in a wide range of activities, including safety, process improvement, research grants, expansion of the organization's call center, and policy development.
The University of Texas MD Anderson Cancer Center is committed to involving patients and family members in a range of decision-making at the Houston-based organization.
After decades of providing directive care to patients, most health systems, hospitals, and physician practices across the country are trying to provide patient-centered care. Research has shown that patient-centered care is associated with several positive outcomes for patients, including better recovery from discomfort and concern, better emotional health, and fewer diagnostic tests and referrals.
Randal Weber, MD, chief patient experience officer at MD Anderson, says the organization's Patient and Family Advisor Program represents a leap forward in the organization's efforts to provide patient-centered care.
"If you are really committed to patient-centered care, you need input from your patients to change culture. Many institutions are provider-centered. The patient advisors are the best people to inform us about where we have opportunities to change our culture and make it more patient-centered and improve patient experience," he says.
MD Anderson launched its Patient and Family Advisor Program in 2014 with 20 founding members. Patients and family members who participate in the program are considered unpaid employees, and they receive extensive training in areas including patient confidentiality such as Health Insurance Portability and Accountability Act (HIPAA) compliance.
"They are fully vetted with HIPAA and everything else a regular employee receives training for, but they are not paid. They can sit on a range of committees such as process improvement and safety committees, and they can be privy to confidential information," says Elizabeth Garcia, RN, MPA, associate vice president of patient experience at MD Anderson.
The Patient and Family Advisor Program was almost immediately successful, and demand for advisor participation in institutional committees and research efforts soon outstripped the supply of advisors, says Kathleen Denton, PhD, MEd, director of patient experience at MD Anderson. "After a year and a half, we expanded the program, and we now have 80 advisors. We still have monthly meetings, but we also place patient and family advisors on institutional committees. They participate in focus groups. We send them electronic surveys."
Scope of involvement
The patient and family advisors have been involved in dozens of initiatives, policy decisions, and research projects, including:
The advisors played an active role in developing MD Anderson's "Stop the Line" safety policy. Stop the Line gives staff, patients, and family members the ability to call for a pause whenever patient safety is in doubt. "We have had patients and family members say, 'stop the line,' when they were about to go into a diagnostic imaging test because they didn't think it was what the doctor ordered. Patients and family members are part of our healthcare team and can stop any procedure or process for safety concerns," Garcia says.
Advisors sit on process improvement and quality improvement committees. For example, the advisors flagged the need to improve the functionality of call buttons in patient rooms. "We put a quality check in place for all our call bells throughout the institution. Now, every time we admit a new patient, the call bell gets checked," Garcia says.
The advisors played an essential role in convincing MD Anderson's leadership to expand the organization's call center, Garcia says. "We extended our call center hours to cover weekends and holidays as well as evenings. We are also adding clinical services to the call center. We could have never gotten funding for our 24/7 call center without our patient advisors saying it was a need."
The advisors requested better follow-up with patients after they are discharged from inpatient care. "In August, we launched a team that calls every patient when they go home. They ask whether the patient got home OK, how they are feeling, and whether they have their meds and their equipment. It's a mental thing—it shows that the institution cares enough to call the patient at home," says Ronnie Pace, a breast cancer survivor who is a founding member and former co-chair of the Patient and Family Advisor Program.
Patient and family advisors were instrumental in improving parking at MD Anderson's main campus by urging adoption of a computerized red, green, and blue light parking system for guiding patients to parking spots similar to parking systems used at airports. "Because the suggestion came from the patients, that really gave the parking director the voice with the administration to get that in place. We also have a new kiosk that can tell patients exactly where their car is parked and how to get there," Denton says.
The advisors have also helped MD Anderson researchers write grant applications.
Recruiting patient and family advisors
Patients and family members are eager to serve in the advisor program, says Pace. "The word got out that this council was the real deal, and that the institution wanted to know how we felt and how we thought about certain situations," he says.
There is a rigorous selection process for patients and family members who want to serve in the advisor program.
New members are recruited annually in July. There is an extensive recruitment outreach effort, which includes applications through My Chart and paper applications that are distributed at learning centers, the patient experience office, and the patient and family relaxation area. MD Anderson's internal communications team also advertises the advisor openings to patients and staff members.
There are three primary selection criteria to serve in the Patient and Family Advisor Program: disease-site representation, diverse representation from all populations, and experience with MD Anderson services. "If we have two candidates who are both breast cancer patients, but one has used chaplaincy, supportive care, and a variety of services, we will lean toward the more experienced candidate. We have a steering committee that makes the selections," Denton says.
The advisor selection process includes a 30-minute, on-site interview.
"You need be very careful to choose people who are in it for the right reasons. We have applicants who are going through the grieving process, and sometimes they have not worked through those issues. We want our advisors to understand that they are giving back. This is not a support group. This is about giving back to the organization and making things better for future patients and family members," Garcia says.
New advisors need to be prepared to work on meaningful projects, Pace says. "There is plenty of work to do for patient advisors who want to come in and do the job. There is no lack of opportunity. Our meetings are held once per month, and they're full of activity from start to finish."
MD Anderson's Patient and Family Advisor Program was the focus of a featured presentation at this summer's HealthLeaders Innovation Exchange in California. The Innovation Exchange is one of six healthcare thought-leadership and networking events that HealthLeaders holds annually. While the events are invitation-only, qualified healthcare executives will be considered. To inquire about the HealthLeaders Exchange program, email us at exchange@healthleadersmedia.com.
Photo credit: Pictured above: Janice Finder, RN, MSN, MD Anderson Cancer Center's director of patient experience for clinical support, makes a point at this summer's HealthLeaders Innovation Exchange in California. (Photo: David Hartig)
Researchers document improvement in physician burnout from 2014 to 2017, but they find clinicians are at significantly higher risk than other members of the U.S. workforce.
Over the past seven years, there have been several nationwide efforts to address physician burnout, which has been linked to physician involvement in patient safety incidents, unprofessionalism, and lower patient satisfaction. The efforts to curb physician burnout have included American Medical Association conferences and initiatives to create online resources.
The co-authors of the recent research, which was published in Mayo Clinic Proceedings, say improvement in physician burnout and work-life integration is promising, but more progress is needed.
"The current prevalence of burnout among U.S. physicians appears to be lower than in 2014 and near 2011 levels. This trend is encouraging and suggests improvement is possible despite the numerous contributing factors and complexity of the problem. Although the improvement is good news, symptoms of burnout remain a pervasive problem, and its prevalence among physicians continues to be markedly higher than in the general U.S. working population," the researchers wrote.
Physician burnout by the numbers
The researchers have assessed the prevalence of physician burnout in 2011, 2014, and 2017. The primary metrics used in the assessments are the emotional exhaustion and depersonalization measures of the Maslach Burnout Inventory.
The researchers generated several key data points:
In 2017, 43.9% of physicians reported at least one symptom of burnout. This prevalence of burnout is significantly lower than the 54.4% level reported in 2014 and on par with the 45.5% level reported in 2011.
In 2017, 42.7% of physicians reported satisfaction with work-life integration. This prevalence of work-life integration satisfaction is better than the 40.9% level reported in 2014 but worse than the 48.5% level reported in 2011.
In 2017, physicians were more likely to be at risk for burnout compared to other U.S. workers (odds ratio 1.39). Physicians were also less likely to be satisfied with work-life integration compared to other U.S. workers (odds ratio 0.77).
From 2011 to 2017, there has been a steady increase in the percentage of physicians screening positive for depression: 38.2% in 2011, 39.8% in 2014, and 41.7% in 2017.
"Burnout and satisfaction with work-life integration among U.S. physicians improved between 2014 and 2017, with burnout currently near 2011 levels. Physicians remain at increased risk for burnout relative to workers in other fields. … Although the change in burnout is favorable, symptoms of depression among physicians have continued to worsen," the researchers wrote.
Possible causes of physician burnout reduction
The researchers say there are four likely factors that contributed to the lower level of burnout reported in 2017 compared to 2014.
1. Outlier year: In 2014, physicians faced several challenging working conditions, including hospital and physician group consolidation, new regulations, and heightened administrative burdens such as increasing demands to feed data into electronic medical record systems.
2. Attrition: There may have been fewer burned out physicians in 2017 because distressed physicians left the workforce or decreased their clinical effort.
3. Rising to the challenge: National healthcare organizations have launched several initiatives to ease physician burnout, including the Accreditation Council for Graduate Medical Education, American College of Physicians, American Medical Association, and Association of American Medical Colleges.
4. Fixing problems: Health systems, hospitals, and physician practices have taken actions to improve the practice environment such as boosting team-based care, implementing documentation assistance, and designing more efficient workflows. "These and other efforts to improve physician well-being have proven to be efficacious and should be recognized as potential contributors to the favorable trend," the researchers wrote.
Prescription for change
The researchers say future work to reduce physician burnout and increase satisfaction with work-life integration should be viewed as "an ongoing journey."
"A coordinated, systems-based approach at both the national and organizational levels that addresses the underlying drivers is the key to making progress. Evidence indicates that both individual- and organization-focused interventions are effective and indeed complementary. A formal program to assess, design, coordinate, and lead efforts to reduce the occupational risk for burnout and cultivate professional well-being can help accelerate progress at the organization level," the researchers wrote.
The new screening tool features a collaborative approach to designing screening processes, creating conditions for screening, identifying care team members to conduct screening, and documenting social needs.
The American Hospital Association has developed a 4-part tool to help healthcare providers screen patients for social determinants of health (SDOH).
Social needs such as housing and food security can have a crucial effect on patient health. By making direct investments in initiatives designed to address SDOHs and working with community partners, healthcare organizations can help patients achieve positive health outcomes in ways beyond the traditional provision of medical services.
The American Hospital Association's screening tool for SDOHs has four elements:
1. Collaborative approach to designing the screening process
A collaborative approach to designing social needs screening features healthcare providers, patients, and community stakeholders.
Including clinicians in the design process boosts their commitment to the questions and the screening process. Patients can play an essential role in the design process because they can provide insights into developing screening questions and guidance for how questions should be asked. Community stakeholders can play a pivotal role in the design process because they have intimate knowledge about their communities.
2. Conditions and settings for screening
When conducting SDOH screening during a patient encounter, location, mode of communication, and point of contact are significant considerations.
For hospital patients, screening can be conducted in office space, an exam room, or electronically from patients' homes with follow-up during an office visit. Modes of communication include paper questionnaires, electronic surveys, and in-depth conversations. Point of contact can be before, during, or after a patient encounter.
Determining the best location, mode of communication, and point of contact for SDOH screening varies depending on the healthcare organization and the community it serves, Priya Bathija, JD, MHSA, vice president of The Value Initiative at the American Hospital Association, told HealthLeaders.
"It really takes partnering with providers, patients, and community stakeholders, within and outside of hospital walls, to identify the logistics behind a social needs screen, whether it's the location, mode of communication or the point person conducting the screen. Additionally, partnering with patients allows hospitals and health systems to understand how well they respond to the screening. Some may feel uncomfortable in hospital settings and some in physician practices. These partnerships will help inform what will work best for a specific hospital and community," she said.
3. Identifying care team members to conduct screening
Although physicians are well-suited to conduct SDOH screening because they can identify social needs as well as clinical needs linked to SDOHs, other care team members can be qualified to play the screener role. Possible non-physician screeners include community health workers, medical assistants, nurses, patient navigators, and social workers.
"Equipping care teams with proper tools, training, and resources will build capacity within an individual to understand a person's social needs and increase opportunity for better engagement with patients," Bathija said.
For example, she said the Women-Inspired Neighborhood Network at the Henry Ford Health System in Detroit utilizes community health workers to build relationships with pregnant women and to be the point of contact throughout a mother's pregnancy. "By building this relationship, community health workers are able to assess the needs of mothers at every stage," Bathija said.
4. Documenting social needs
The results of SDOH screening should be routinely documented in medical records so the results can be included in a patient's treatment plan. The screening results also should be accessible to the patient's entire care team.
Hospitals can use ICD-10-CM Z codes to document factors influencing health status, Bathija said. "Some examples of existing Z codes for social determinants of health are codes to identify problems related to education and literacy, employment, housing such as homelessness, lack of adequate food or water, and occupational exposure to risk factors such as dust, radiation, or toxic agents."
Using Z codes has several benefits, she said. "For example, by documenting this information, hospitals can track the social determinants most impacting their patients. At the individual level, once someone has shared their information and the care team has determined there is a social need, they can address that need for specific patients. They can make the right referrals to address an individual patient's needs."
Bathija said other benefits of using Z codes include aggregating social needs data across patients to determine where hospitals should focus their efforts, using the data to align services and programs with the needs of hospital patients, and examining the data to help identify the best care team members to address social needs.