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Study: Clinical Decision Support EHR Alerts Can Lower Health Costs, Complications

August 20, 2018
by Rajiv Leventhal
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When physicians follow the recommendations of context-specific clinical decision support at the point of care, clinical and financial outcomes should improve, according to new research.

Researchers, in the recent study, published in the American Journal of Managed Care, examined more than 26,000 patient encounters to determine whether utilization of clinical decision support (CDS) is correlated with improved patient clinical and financial outcomes. In the treatment group, the provider adhered to all CDS recommendations, while in the control group, the provider did not adhere to CDS recommendations.

The analysis examined the associations between adherence to recommendations from Choosing Wisely—a clinical decision support platform from Stanson Health—embedded into clinical decision support alerts, and four measures of resource use and quality.  They found and concluded:

  • Encounters in which providers adhered to all alerts had significantly lower total costs, shorter lengths of stay, a lower probability of 30-day readmissions, and a lower probability of complications compared with nonadherent encounters.
  • Full adherence to Choosing Wisely alerts was associated with savings of $944 from a median encounter cost of $12,940.
  • Health systems should consider real-time CDS interventions as a method to encourage improved adoption of evidence-based guidelines.

In 2012, the ABIM Foundation—a healthcare quality organization devoted to advancing medical professionalism—introduced the Choosing Wisely (CW) initiative, a voluntary effort by more than 70 physician subspecialty societies to identify commonly used low-value services, with the intent to stimulate provider–patient discussions about appropriate care and thereby reduce low-value tests and treatments. But initial research of the CW recommendations found that providers had difficulty interpreting guidelines and evaluating patient risk.

To this end, the researchers attested that an EHR (electronic health record) infrastructure could provide real-time computerized clinical decision support to inform healthcare providers when their care deviates from evidence-based guidelines. CDS comprises a variety of tools, including computerized alerts and reminders with information such as diagnostic support, clinical guidelines, relevant patient information, diagnosis-specific order sets, documentation templates, and drug–drug interactions.

For this study, CW recommendations were implemented in the EHR at a large academic health system in the form of 92 alert-based CDS interventions, both inpatient and ambulatory. When initiating a potentially inappropriate order, a provider received real-time notification of deviation from a CW recommendation. That provider then had the option to cancel, change, or justify the order, if he or she agreed with the alert’s recommendation in the context of the individual patient.

It should be noted that two of the study’s authors are employed by Optum, which is a licensed reseller of Stanson Health, including its Choosing Wisely alert content evaluated in this study. What’s more, another of the authors is employed by Cedars-Sinai, which is the major shareholder of Stanson Health.

In the end, the researchers recommended that health systems consider real-time CDS interventions as a method to encourage improved adoption of CW and other evidence-based guidelines. A meta-analysis of CDS systems concluded that by providing context-specific information at the point of care, the odds of providers adopting guideline recommendations are 112 times higher.

They concluded, “Our findings contribute to the evidence base surrounding the use of CDS and improvements in patient clinical and financial outcomes. Formal prospective cohort studies and randomized CDS intervention trials, perhaps randomizing providers assigned to receive CDS interventions, should be prioritized to help guide future provider strategies in regard to reducing low-value care.”

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Survey: Physicians Sour on Value-Based Care Metrics, EHRs

September 19, 2018
by Rajiv Leventhal, Managing Editor
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They new research has several key findings related to value-based care, health IT and burnout

More than 50 percent of U.S. physicians who receive value-based care compensation said they do not believe that the metrics the reimbursement is tied to improve the quality of care or reduce costs, according to a new survey.

The research comes from The Physicians Foundation, an organization seeking to advance the work of practicing physicians and helps them facilitate the delivery of healthcare to patients. The Foundation’s 2018 survey of U.S. physicians, administered by Merritt Hawkins and inclusive of responses from almost 9,000 physicians across the country, reveals the impact of several factors driving physicians to reassess their careers.

Specifically, the new survey underscores the overall impact of excessive regulatory/insurer requirements, loss of clinical autonomy and challenges with electronic health record (EHR) design/interoperability on physician attitudes toward their medical practice environment and overall dissatisfaction—all of which have led to professional burnout.

The research revealed several key findings, including that value-based compensation is directly connected to the overall dissatisfaction problem, which is tied to metrics such as EHR use, cost controls and readmission rates, etc. Forty-seven percent (compared to 43 percent in the 2016 survey) of physicians have their compensation tied to quality/value, but when physicians were asked if they believe that value-based payments are likely to improve quality of care and reduce costs, 57 percent either disagreed or strongly disagreed that this is the case, while only 18 percent either agreed or strongly agreed that it is.

As one responding physician put it: “We are no longer in the business of healthcare delivery, we are in the business of ‘measures’ delivery.” More than 13 percent of physicians are not sure if they are paid on value.

What’s more, the research found that 88 percent of physicians have reported that some, many or all of their patients are affected by social determinants. Conditions such as poverty, unemployment, lack of education, and addictions all pose a serious impediment to their health, well-being and eventual health outcomes. Only one percent of physicians reported that none of their patients had such conditions.

Additional notable findings from the research included:

  • 18.5 percent of physicians now practice some form of telemedicine
  • 80 percent of physicians report being at full capacity or being overextended
  • 40 percent of physicians plan to either retire in the next one to three years or cut back on hours—up from 36 percent in 2016
  • 32 percent of physicians do not see Medicaid patients or limit the number they see, while 22 percent of physicians do not see Medicare patients or limit the number they see
  • 46 percent of physicians indicate relations between physicians and hospitals are somewhat or mostly negative

Coupled altogether, 78 percent of physicians said they have experienced burnout in their medical practices, according to the survey’s findings. And the results show that one of the chief culprits contributing to physician burnout is indeed the frustration physicians feel with the inefficiency of EHRs.

“The perceptions of thousands of physicians in The Physicians Foundation’s latest survey reflect front-line observations of our healthcare system and its impact on all of us, and it’s sobering,” Gary Price, M.D., president of the Foundation, said in a statement. “Their responses provide important insights into many critical issues. The career plans and practice pattern trends revealed in this survey—some of which are a result of burnoutwill likely have a significant effect on our physician workforce, and ultimately, everyone’s access to care.”

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Brigham Health’s 3-Pronged Approach to Reducing EHR’s Contribution to Burnout

September 18, 2018
by David Raths, Contributing Editor
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Focus is on individualized training, reducing unnecessary clicks, voice recognition tools

Research studies have found that “burnout” is nearly twice as prevalent among physicians as among people in other professions.  Physician surveys have found that 30 to 60 percent report symptoms of burnout, which can threaten patient safety and physician health. With EHR documentation ranked high among aspects of their work physicians are dissatisfied with, Brigham Health in Boston has taken a three-pronged approach to reducing the pain.

Brigham Health, which is the parent organization that includes Brigham and Women’s Hospital, Brigham and Women’s Faulkner Hospital and the Brigham and Women’s Physicians Organization, rolled out its implementation of Epic in 2015. In a Sept. 18 presentation that was part of the Harvard Clinical Informatics Lecture Series, Brigham Chief Information Officer Adam Landman, M.D., said the organization’s initial EHR physician training was eight hours of classroom training on where to find things in the EHR instead of focusing on workflows and how to use the EHR to support it.  “Our experience was not the best,” Landman admitted.  They followed up with tip sheets, a help desk and a swat team to do service calls, but providers only rated those interventions as somewhat helpful, so Brigham informaticists re-doubled their efforts to:

• Improve the EHR;

• Provide one-on-one training in the clinical setting; and

• Offer voice recognition software and training.

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Landman said IT teams at Brigham feel a sense of urgency about reducing the burden of EHR documentation. “Burnout is an epidemic, and the EHR is a component of this,” he said, adding that the changes are not just a one-year cycle but must involve continual iterative improvements. “We need to be more aggressive about making changes,” he said.

He described some efforts to reduce notifications and remove clicks from the medication refill process. They also removed a hard stop when discontinuing a medication. Those three changes alone reduced the number of clicks per month by 950,000 across the health system.

They also worked to reduce clinical decision support alerts with very low acceptance rates by turning them off. Three alerts with very low acceptance rates were turned off. “If we thought they were important, we would fine tune them to increase the acceptance rate,” Landman stressed. “That is part of clinical decision support lifecycle management. But we will continue to iterate to reduce the number of unnecessary clicks.”

A year and a half ago, Brigham also created a one-to-one support program, in which an expert trainer would meet the physicians in their practice and help them with their work flow. A pilot project involved four specialties, including general surgery. Each session was 90 minutes to two hours long, and providers were offered one or more follow-up sessions, as well as optional training on speech recognition. After seeing some negative feedback on their initial classroom training, the one-to-one sessions were met with a very positive response. Almost 95 percent said it was valuable, and 95 percent said they thought their efficiency with the EHR would improve following the training. Based on that early success, the training effort is now being rolled out to much larger groups of physicians at Brigham and across the Partners HealthCare network.

In another attempt to improve documentation turnaround time, Brigham has made voice recognition tools and training available to physicians. They made two-hour training sessions mandatory for those interested in adoption, with additional personalization sessions also available. Informaticists partnered with departments to build department-specific order sets. (Brigham also started offering 15-minute e-learning sessions for residents.) More than 90 percent of surveyed physicians said the training met expectations, and 70 percent said they would be willing to have additional training, Landman said. Currently 5,000 physicians across Partners are trained to use voice recognition tools with the EHR.

Landman also cited a study that compared U.S. and international use of Epic that saw a huge disparity in length of documentation notes. The U.S.-based users’ notes were nearly four times longer on average than those of their international counterparts. Epic users overseas tend not to complain about the burden of documentation, he noted. This has to do with how the provider notes are used in billing, he said, adding that CMS is working on proposals to change billing requirements that may alleviate some of the documentation burden for physicians.

In closing, Landman urged informatics colleagues to think about working on EHR optimization research and studying the impact of policy and technology changes. “New technology tools can seem fun and exciting, but for physicians who see up to 100 patients per day, they can be quite overwhelming,” he said. “We don’t want physicians spending half their time doing administrative work.”

 

 

 

 

 


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