Harvey Picker: Profile of a Pioneer

By the time Harvey Picker died in March 2008, he had devoted a substantial amount of time, energy, passion and resources to affirming his belief that every citizen of the United States was entitled to healthcare of the highest quality, and that the way to achieve that goal was to make patients full partners in the development and delivery of their care plan.

Shortly after Harvey’s death, Susan Frampton and Sara Guastello of Planetree, an organization of which Harvey thought very highly and to which he contributed many of the resources mentioned above, wrote a profile of Harvey, whom they describe as a pioneer of compassionate healthcare.

We at Picker Institute cherish these words from our friends at Planetree, and we think it is appropriate to revisit them at this time.

Click here for the profile of Harvey Picker.

A Conversation with Lisa M. Letourneau

Conversations with Leaders in the Field of
Patient-Centered Care: Lisa M. Letourneau

Lisa M. Letourneau

One of the ways Picker Institute supports patient-centered care is by recognizing significant contributions to achieving patient-centered care state- and/or nationwide. “Conversations with Leaders in the Field of Patient-Centered Care” is a regular feature that highlights these contributions.

This Conversation is with  Lisa M. Letourneau, MD, MPH, the executive director of Maine Quality Counts,a regional healthcare collaborative formed in 2003 and committed to improving health and healthcare for the people of Maine. QC works with a broad group of stakeholders to coordinate efforts to advance local, patient-centered care and the resources that support it. QC’s goals are to improve health, promote consistent delivery of high-quality care, improve access to care and contain healthcare costs.

What led to the formation of QC in 2003? How would you characterize the growth of the agency since then?
Maine Quality Counts (QC) started in the fall of 2003 when it was recognized that many providers and organizations in the state were beginning to take steps to improve chronic illness care, and that there would be real benefit to sharing this learning. This was a short time after the publication of the Institute of Medicine’s “Crossing the Quality Chasm” report, and around the time that Dr. Ed Wagner and his colleagues at the MacColl Institute (Group Health) had developed the “Chronic Care Model” as a synthesis of best practices for improving chronic-illness care. Driven by this shared recognition and belief in the value of promoting a systems approach to improving chronic care, Dr. Karen Bell (at that time, medical director of Blue Cross Blue Shield of Maine) and I (at that time working for MaineHealth) brought together a diverse group of stakeholders with a plan to convene a statewide conference to communicate the growing business case for changing systems of healthcare, and to expand on successful efforts to date to improve chronic care.

We convened a multi-stakeholder advisory group to hold a series of statewide conferences on chronic illness care. We aimed to use the conferences to familiarize stakeholders with the elements of the Chronic Care Model, including the business case for quality, and to show how Maine healthcare providers had successfully implemented the model to improve outcomes. We wanted to demonstrate how systemic change was improving care in Maine primary care practices, and to make the case that all stakeholders needed to take an active role to improve healthcare quality and costs in Maine. We felt that we needed to do more to forge collaborative relationships among providers, employers and payors to speed broader adoption and support sustainability of the Chronic Care Model.

The Quality Counts, Part 1, conference was held in December 2003, with close to 200 attendees representing providers, employers, payors and policymakers. The conference highlighted the Chronic Care Model and provided specific examples of Maine providers who were using population-based approaches and information systems to improve care. In addition, links were made between Quality Counts and key health policy initiatives in the state, including Dirigo Health.

Quality Counts, Part 2 ,was held in April 2004, with more than 300 people attending. It featured Dr. Ed Wagner, primary architect of the Chronic Care model. The conference successfully engaged additional stakeholders, focused on further understanding and implementation of the Chronic Care Model and provided more specifics on how to implement its components in practice. At that meeting, Dr. David Stephens (then at AHRQ) challenged attendees by asking us whether we would simply all just disperse after the conference, or whether we would commit to working together on a continued shared agenda to improve chronic care. The group of conference planners took the challenge and quickly drafted the following mission ,which was brought to the full group of attendees and energetically endorsed at the end of the meeting:

Quality Counts is committed to working together across organizations and across communities to improve healthcare systems and outcomes with the people of Maine. Quality Counts will work with Dirigo Health to coordinate existing but disparate efforts across the state that support local, patient-centered and coordinated systems of care AND the resources that support them. Its goals are to promote consistent delivery of high-quality care; improve access to healthcare; and contain healthcare costs.”

Following the success of the initial conferences, an advisory group was convened and held a strategic planning meeting in July 2004. The group reaffirmed a commitment to work together to promote comprehensive adoption and assessment of the Chronic Care Model across Maine, and adopted the mission noted above. The group further agreed that the primary organizational functions for Quality Counts would include

  • providing leadership and serving as a change agent for promoting improved chronic illness care
  • influencing state health policy
  • advocating for change
  • coordinating and inventorying existing improvement efforts
  • improving communications between and among healthcare resources
  • facilitating technical assistance such as training and education

Members of the advisory group were invited to become incorporators of Quality Counts (now member organizations), which subsequently created Quality Counts as a distinct corporate entity in June 2006. The QC incorporators then elected an initial board of directors representing employers, providers, government and consumers.

In February 2007 Quality Counts, in conjunction with the Maine Health Management Coalition and the Maine Quality Forum, was selected as the lead agency in Maine for the Robert Wood Johnson Foundation’s (RWJF) “Aligning Forces for Quality” (AF4Q) initiative, an effort that seeks to lift the quality of       healthcare by aligning efforts on performance measurement and public reporting, quality improvement assistance to providers and consumer engagement on the use of quality data. RWJF has recognized the AF4Q initiative as one of its major strategic initiatives and offered continued funding for this work, which has now expanded to include a focus on improving healthcare equity and changing payment systems. QC was granted 501(c)3 tax-exempt status as a public charity in April 2008.

Since that time, many other stakeholders in the state have joined QC and have contributed to its success as a multi-stakeholder regional improvement collaborative and neutral convener seeking to align improvement opportunities in the state. In addition to our work under AF4Q, and with the support of other grants and contracts, we have had the opportunity to lead several other improvement opportunities. These include the Maine Patient-Centered Medical Home Pilot and several hospital-related improvement initiatives. In 2009, QC engaged in a strategic planning process that updated our mission and identified the following vision and strategic priorities:

Mission: Maine Quality Counts is transforming health and healthcare in Maine by leading, collaborating and aligning improvement efforts.

Vision: Through the active engagement and alignment of people, communities and healthcare partners, every person in Maine will enjoy the best of health and have access to patient-centered care that is uniformly high- quality, equitable and efficient. 

Strategic Priorities:

  1. Further increase system alignment to transform health and healthcare.
  2. Promote a sustainable system of quality improvement assistance to all providers in Maine.
  3. Foster meaningful consumer engagement in transforming health and healthcare in Maine.
  4. Promote integration of behavioral and physical health.

A good number of national and statewide programs are gathered under the QC umbrella. Does QC serve as a clearinghouse or a junction, and does it have a mission other than that?
As outlined in our mission, Maine Quality Countsis transforming health and healthcare in Maine by leading, collaborating and aligning improvement efforts.” As such, QC works with a wide range of stakeholders across the state to catalyze and implement systemic changes that are needed to truly transform the healthcare system. While we believe it is important to serve as a clearinghouse of information and initiatives related to quality improvement in Maine, and try to serve that function through our website, our “QI Directory” and our various educational offerings, we see our mission as more broad-reaching and action-oriented, and we’re pleased to have the opportunity to lead and align a wide range of improvement initiatives.

What kind of response have you had from the medical establishment in Maine?
The medical community in Maine has been very supportive of our efforts and has served as energetic partners in our improvement initiatives. We enjoy a strong relationship with physicians, nurses and other healthcare providers, as well as with the major health systems, hospitals, long-term care providers, home health and other allied health services. One of our fundamental beliefs from the outset has been that no single sector of the healthcare system is responsible for the current problems we face, and that no single sector should be expected to make the transformative changes needed to improve care without the involvement of all stakeholders. As such, I believe QC has been viewed positively by the healthcare provider community because we bring providers together with patients, employers, payors, government and other key stakeholders to work collaboratively to improve care.

There are some 40 or 50 hospitals in Maine. Do you work directly with any of them? Do you keep up to date on what is being accomplished there through the programs you represent? Do you have any way of measuring their efficacy?
We strive to work collaboratively with all sectors of the healthcare community in Maine, including Maine’s 37 acute care hospitals and the four major health systems. We have worked directly with the hospital community on several improvement initiatives, including the Maine Pressure Ulcer Prevention Collaborative that included 22 hospitals and 32 partnering long-term care facilities. Through our Aligning Forces for Quality (AF4Q) initiative, we have also had the opportunity to offer Maine hospitals opportunities to participate in national initiatives, with 11 Maine hospitals currently participating in the AF4Q “Hospital Quality Network” that helps hospitals improve care in several targeted areas, including reducing readmissions, improving emergency departments throughout time and improving the quality of language services. We are also now sponsoring the Maine Regional “Transforming Care at the Bedside” (TCAB) collaborative, an initiative that includes 23 nurse-led hospital teams working to empower front-line nursing staff to improve the quality of care. As an organization committed to data-driven improvement, all of our improvement initiatives include specific outcome measures, and participants are asked to track and report those measures as part of their participation.

Have you come across any medical organizations that are unwilling to cooperate in this initiative? Do you have any way of enforcing their compliance?
As a multi-stakeholder collaborative, QC encourages open participation in all of our educational events and improvement initiatives, while also recognizing that many providers face multiple competing demands for their time, energy and resources. As such, we understand that providers may need to prioritize their improvement efforts, and may not be able to participate in all the offerings made available. As a voluntary organization, it would not be appropriate for us to attempt to compel or persuade providers or other organizations to participate in our initiatives. But by aligning improvement opportunities with the other “drivers” of improvement in the environment (incentive programs or reporting requirements), we seek to offer initiatives that provide a service or fill a need for providers.

What would you say are the biggest barriers you encounter in promoting your mission? How do you maintain your public profile?
Some of the major barriers to promoting our mission are the limitations of time and resources available to support improvement work. As noted above, while we have robust provider support for our work, we recognize that we are one of many organizations that currently “compete” for the attention of providers who are being asked to improve on many fronts at once, and are under a wide range of regulatory and other obligations to participate in quality improvement and reporting activities. We are also functioning within a challenging financial environment, with increasing pressures being placed on national, state and local healthcare budgets that can sometimes limit the ability of organizations to dedicate resources to improvement activities.

We maintain our public profile through a range of communication vehicles, including our Web site (www.mainequalitycounts.org); a set of quarterly e-newsletters (general information, and a provider newsletter); an ongoing series of educational Webinars (QC Brown Bag Forum; Provider Lunch & Learn; and Nurse Leaders Lunch & Learn); periodic regional meetings; and our annual statewide conference, which typically attracts more than 500 stakeholders from across the state (QC 2012, April 4, Augusta Civic Center!).

What haven’t you been asked that you think people should know about QC?
I think it’s important for people to understand that QC is committed to aligning improvement activities in the state because we recognize the need for—and the power of—that alignment. As I noted previously, one of the challenges of the current improvement environment is the number of initiatives going on at the same time. While it is good to see a multitude of activities being offered, it can sometimes feel like improvement “chaos” to those working in the field. That chaos can be confusing and distracting, and can work against the goals of even the most well-intended efforts. Recognizing that challenge, QC has worked from our outset to align improvement efforts in the state, seeking to “create order from chaos” to help providers and other stakeholders better understand how various improvement efforts interconnect, and to stay focused on their improvement goals. To keep ourselves focused on this goal, the QC Board several years ago created a set of “Ten Simple Rules for Alignment.” (See www.mainequalitycounts.org/about/who-we-are.html).

A good example of this alignment is the Maine Patient-Centered Medical Home (PCMH) Pilot, an effort to improve both delivery systems and payment for primary care. Recognizing the growing interest in the medical home model, QC helped to catalyze this effort in 2008 by working with other key stakeholders in the state, particularly employers, payors and state government, to convene a planning process for a statewide pilot that brought all the payors together in a single pilot. Once Medicare announced its plans to launch its own medical home pilot in 2010, we coordinated efforts with other states to convince the federal government to bring Medicare into our existing state pilots as a key payor, rather than create a separate Medicare medical home pilot as initially intended. As a result of that effort, we are now one of eight states nationally to have Medicare participating in our state pilot, a strategic move expected to bring in more than $20 million in federal dollars to make this transformation work. We also have worked closely with MaineCare, Maine’s Medicaid agency, to align the pilot with its improvement efforts, and now see the medical home model as a key component of the MaineCare’s new “Value-Based Purchasing” program and its emerging Health Homes initiative. As a result of these efforts and the passionate commitment of Maine providers, we have moved from an initial 26 primary care practices working in the Maine PCMH Pilot, to now close to 100 practices that have worked to transform to the PCMH model of care– creating a growing medical home “movement” that offers great promise and serves as a foundational step to wider healthcare reform efforts in the state.

I think it’s also important for people to realize that QC exists because of the interest, energy and passion of the numerous people in the state who are committed to improving the quality of health and healthcare for the people of Maine. It was the reason we were created, and it is the reason we continue to exist and thrive. While those of us in the state may not always be aware of it, Maine is known nationally for its commitment to improving quality and its progressive healthcare environment. QC has been fortunate to tap into that commitment to excellence and the passion for innovation. We appreciate the willingness of all sectors of the state—i.e., healthcare providers, employers, payers, consumers/patients and families, government, public health and others—to work together to transform care.

Don Berwick to Give Picker Lecture at IPFCC Conference in June

Dr. Don Berwick and Picker Institute Executive Director Lucile O. Hanscom.

Dr. Don Berwick, the winner of the 2011 Picker Award for Excellence® in the Advancement of Patient-Centered Care, will give the Picker Lecture at the 5th International Conference on Patient- and Family-Centered Care scheduled for June 4-6, 2012, in Washington, D.C. Details will be posted on the Picker Institute Web site (www.pickerinstitute.org) as they become available.

Dr. Berwick received the Picker Award at the 23rd annual  IHI forum in Orlando, Fla.,  in December 2011, several days after he resigned his post as administrator of the federal Centers for Medicare and Medicaid Services.

Click here to see a clip from Dr. Berwick’s acceptance speech at the Picker Awards ceremony.

Putting the ‘Home’ in Nursing Homes: A Conversation with Barbara Frank

Conversations with Leaders in the Field of Patient-Centered Care:
Barbara Frank, M.P.A.

One of the ways Picker Institute supports patient-centered care is by recognizing significant contributions to achieving patient-centered care nationwide. “Conversations with Leaders in the Field of Patient-Centered Care” is a regular feature that highlights these contributions

Barbara Frank

This Conversation is with Barbara Frank, M.P.A., the co-founder, with Cathie Brady, of B&F Consulting, whose mission is to help nursing homes to be better places to live and work. They often serve as faculty for learning collaboratives to improve staff stability, care outcomes, quality of life and overall organizational performance. Presently B&F Consulting is leading a multi-state Pioneer Network National Learning Collaborative in “Using the MDS as the Engine for High-Quality Individualized Care” in collaboration with 1,000 nursing homes.

In 2011, B&F Consulting worked with special-focus and critical-access nursing homes in four states through an Advancing Excellence initiative that led to improvements in staff stability and care outcomes. As faculty to the Quality Partners of Rhode Island (now Healthcentric Advisors) “Improving the Nursing Home Culture” pilot in 2005, they helped 254 nursing homes improve staff, resident and organizational outcomes, and co-produced Quality Partners’ Staff Stability Toolkit and the four-part CMS Web series “From Institutional to Individualized Care.”

Barbara led a team in the New Orleans Nursing Home Staffing Project that helped nursing homes recover from the aftermath of Hurricane Katrina, and co-produced a film with Louisiana Public Broadcasting, “The Big Uneasy: Katrina’s Unsung Heroes.” She co-authored Meeting the Leadership Challenge in Long-Term Care: What You Do Matters (Health Professions Press, 2011) with David Farrell and Cathie Brady, and Nursing Homes: Getting Good Care There (Impact Publisher, 1996) with Sarah Burger, Virginia Fraser and Sara Hunt.

Earlier in her career, Barbara worked for 16 years at the National Citizens’ Coalition for Nursing Home Reform in Washington, D.C., where she directed the landmark 1985 study “A Consumer Perspective on Quality Care: The Residents’ Point of View” and helped establish the national network of state and local ombudsman programs. She facilitated the Campaign for Quality Care through which providers, consumers, practitioners and regulators developed consensus on what became the OBRA 1987 legislation that refocused nursing home regulations on individualized care. Barbara facilitated the first Pioneer Network gathering in 1997, and in 2005 she facilitated the St. Louis Accord, a national gathering of providers, consumers, regulators and quality-improvement organizations that came together to improve clinical outcomes through staff stability and culture change.

Barbara serves on the board of the Pioneer Network and has an M.P.A. from the Kennedy School of Government.

You have a very long record of achievements in the field of long-term care and its need for patient-centered care, starting with your work with NCCNHR. What piqued your interest in this field?

The summer after my first year of college, I got a job as a home chore aide in Washington Heights in Manhattan. I lived in New Jersey, so it was an hour-and-forty-five-minute commute each way on buses and subways. And I loved it. I felt heart connections with so many of the people I helped out each day. I took them to clinic appointments, grocery shopping and Mass. I cleaned their houses, and all the while we’d visit. I learned a lot about the challenges and choices of aging, and I found role models and harbingers. My boss was Ann Wyatt, who became my mentor and friend. When I finished school, she introduced me to her friend Elma Holder, with whom she had just founded a national consumer advocacy group. Everything Elma talked about made so much sense to me, and for 16 years I had the amazing experience of getting to work side-by-side with her. She and Ann have nurtured me personally and professionally ever since.

You were very involved in the effort to bring about OBRA ’87 [ the Omnibus Budget Reconciliation Act of 1987 that set new standards for care in nursing homes], which many people regard as the first important breakthrough in changing the culture of nursing homes. How well has that legislation served the people for whom it was enacted? What is the need for an update?

I live by OBRA’s words that each home provides the care and services to “attain or maintain the highest practicable physical, mental, and psychosocial well-being of each resident.” That sets such a clear vision: No resident declines unless it’s a natural progression of the person’s condition or disease. We’ve come such a long way that it’s hard to remember the days when restraints were the norm. And we have a long way to go. I see such promise in the progression that is underway. It’s more than two decades since OBRA initiated a new wave of progress, and there’s so much moving it along: the Pioneer Network, culture change coalitions and all the organizations that take specific approaches to transformational change; the QIO network and the Advancing Excellence LANEs; and government action through MDS 3.0, QIS and QAPI. We have a growing understanding of the “how to” as we have more and more adoption of individualized care and staff engagement, and I think in the coming generation we will see the tipping point of the transformation of the norms of care in our field.

You were also involved in the formation of the Pioneer Network, which was truly a groundbreaking development. As a board member, do you feel Pioneer is living up to the expectations of its founders? What do you see as its role in the continuing culture change movement?

Our founders were very wise. They planned to hand over what they started to others who would make it their own, knowing that the best ways to move forward evolve. One of the most thrilling aspects for me about being on the inside of the Pioneer Network is to see how much they live in practice the values they support. People really talk things through, and everyone’s contribution counts. I think that’s a key to the Pioneer Network’s role—to foster continual growth and innovative development. We’re involved now in facilitating a national learning collaborative on using MDS 3.0 as the engine for high-quality individualized care. Assessment and care planning are supposed to be agile, just-in-time, inclusive processes, but instead they’ve been burdensome rote exercises in documentation. We’re helping homes make the care planning process come alive among the staff closest to the resident so there’s a give and take among the care team and with the resident. That’s how you individualize care.

Why is long-term care such a hard sell? It is almost literally the only health development everyone has potentially in common, and yet it doesn’t yet appear to have the star power of cancer or AIDS or the disease of the month. Is this massive denial, aided and abetted by our preoccupation—often to the absurd—with youth?

People fear living in an environment where they can no longer be themselves. The loss of personhood that comes with living in a place where you aren’t at home compounds the horrors of the diseases you mention. In 1985, NCCNHR asked people living in nursing homes all across the country what were the most important factors for quality care. The universal response was “kind, caring staff who know me as an individual and help me continue to live out my days being myself.” That still holds true today. That’s what’s so important about the drive for individualized care through which nursing homes help people live according to their lifelong customs and routines. For all of us, our patterns of daily life and relationship are the foundation for our well-being.

How much of your work is directly with elders? Do they have places in all the organizations you’ve been a part of? Are they advocates for themselves? Of course, we will all be old some day, so perhaps age is irrelevant here.

At B&F Consulting, Cathie Brady and I work directly in nursing homes and then also with networks of stakeholders. Elma Holder’s words echo in my mind every day as I work—to keep the resident’s needs, perspective and experience at the center of my thinking. We generally work with staff and management to support their ability to help residents have the best possible experience. We help staff work better together, and as their ties strengthen, they are better able to support residents. We often use “discovery assignments” in which we encourage staff to ask residents about their experience, or to have the experience themselves, such as wearing an alarm, sitting in a shower chair, lying in a resident’s bed to feel, see, smell, hear. The more we can help management and staff personalize the experience, the better they know how to care for residents.

“The Big Uneasy” was very moving. It is always a wonder to see the heights to which people can rise under pressure. How have you disseminated the DVD? It deserves a huge audience.

Nursing home staff really were the unsung heroes of Hurricane Katrina. They were first responders to the nursing home residents they safely sheltered for days, weeks and months as the entire area collapsed. We had an amazing group—Cathie Brady, Dr. Susan Wehry and colleagues on the ground in New Orleans—that teamed up to provide support as nursing home staff worked to recover. Hearing what they faced, and how they faced it, we were just in awe of their full-hearted courage and compassion. In our last year working with them, as life started to regain some stability, we felt a need to make sure others knew the truth about what they had done, because so many people have the wrong idea of what actually happened. We filmed interviews with staff from six of the homes. It was hard for them to relive it, but they were determined to do so because they believed that by sharing their experience they could help others who might someday face similar circumstances.

We’ve shown it as part of disaster preparedness training with Jocelyn Montgomery from the California Association of Health Facilities, and people have found it to be a perfect primer for emergency readiness, because people speak concretely from real experience.

Linda Sadden, the State Ombudsman oversaw our work, and Louisiana Public Broadcasting produced the film, which was funded using civil monetary penalty funds. The ombudsman’s office sent copies to every state survey agency, ombudsman, QIO and provider association, and sends out bulk orders at cost. You can also order a single copy from the Pioneer Network (www.pioneernetwork.net/Store/BigUneasy/).

What do you see as the most formidable obstacles to reforming nursing homes? How can they be overcome?

Corporations have a huge influence on health care now, and they need to take a page from the “stop doing” list David Farrell included in our book, Meeting the Leadership Challenge in Long-Term Care. We’ve worked with some outstanding corporations who understand that to do well as companies, they need to do right by their staff and residents. But too many corporations have gotten too far away from the basics of good business. They focus on today’s census and profit rather than on how to invest in the people and systems needed to provide good service.

Corporations need to foster innovation and understand that caring about and listening to their staff is the best way to assure good care for residents as well as good performance for their organizations. I’ve seen some amazing examples of high-performing corporations, and very capable, caring administrators and directors of nursing whose good management and people development have been the bedrock of good care.

The best management practices are bottom up—and yet too many corporations don’t listen to and don’t support their administrators and DoNs. Too often these on-site leaders are micro-managed with questions like “Why did you spend so much on broccoli crowns?” or directed to take actions that break trust with staff, such as staffing to census. We’ve watched time and again as good administrators have had to leave because they were not well enough supported by their regional directors and corporate bosses, or because they faced situations that required them to act against their conscience. The turnover of good top leadership shatters an organization.

We have a strong body of evidence about effective leadership and human resource practices. If corporations would adopt these practices, we would be well on our way to good care for all.

Many of your accomplishments have been the result of collaboration. Can you tell us a little about those experiences?

I believe very strongly in the power of collaboration. When people with different points of view get together, they often find they have far more in common than they originally thought. That’s been powerful in building a national movement, it’s powerful in a learning process and it’s been a powerful force in my life.

 

 

 

 

 

The Problem-Knowledge Coupler Principle: A Conversation with Dr. Charles Burger

One of the ways Picker Institute supports patient-centered care is by recognizing significant contributions to achieving patient-centered care nationwide. “Conversations with Leaders in the Field of Patient-Centered Care” is a regular feature that highlights these contributions. This Conversation is with Dr. Charles Burger, a strong proponent of the problem-knowledge coupler principle.

Dr. Charles Burger

A Conversation with Dr. Charles Burger

“The problem-knowledge coupler principle is simple: Gather a large number of variables (medical history findings, physical exam findings, laboratory data) and use a computer to sort them into all the diagnostic or treatment possibilities for a patient’s unique clinical situation.”

Charles Burger, MD
“The Use of Problem-Knowledge
Couplers in a Primary Care Practice”

In 1968, Dr. Lawrence Weed, a physician researcher, posited that the rapid growth of medical knowledge was creating a demand for new ways of providing information in support of evidence-based medical practice. Following his own passion for a disciplined approach to medical record documentation to optimize the care provided to each individual patient, he developed the problem-knowledge coupler.

Problem-knowledge couplers comprise a sophisticated, evidence-based diagnostic and treatment decision support tool, embedded in technology, to manage condition and disease, reduce life-style risk and provide primary care. Couplers match unique patient information and unique characteristics with an extensive medical database to provide guidance tailored to unique individuals.

Couplers are developed through a collaboration among clinicians, informaticians and librarians. They recognize that functionality must be predicated upon combining unique patient information, gleaned through relevant structured question sets, with the appropriate knowledge found in the world’s peer-reviewed medical literature. Two pilot studies indicate that couplers can meet the gold standards of decision making within both a primary care and a specialty practice.

Issues remain about how to best integrate problem-knowledge couplers into clinical practice and whether large-scale outcomes research will support the findings of pilot studies. However, problem-knowledge couplers represent a promising approach that might portend a new model for healthcare delivery in the next millennium.

Dr. Charles Burger, the medical director of Evergreen Woods Primary Care in Bangor, Maine, has been working with computerized problem-knowledge couplers since 1984. Click here to read his article about their use in a primary-care practice, which appeared in the Spring 2010 (Kaiser) Permanente Journal.

Dr. Weed proposed his problem-knowledge coupler theory in 1968 with his article on “Medical Records That Guide and Teach.” More than 40 years later, the idea seems to be a novelty still, yet people like you, who have incorporated it into practice, have nothing but praise for it. Why is it taking so long for it to catch on?
This is by far the most complicated issue here. Physicians who are concerned that it is not “experiential” enough have probably never even used the tool. However, more and more often, thoughtful physicians are recognizing that the job we are trying to do is cognitively impossible  due to the complexity of the information that we have to deal with, and that they’re unable to keep in mind either generally or specifically all the elements of the cases they’re dealing with.

As with all tools, one must be trained to use it. That takes time and commitment. And as with all learning, one goes from novice to master over a period of time, and that can be a significant barrier.

One must follow the path I outlined in the article—reorganizing your practice around the use of new software—and that is a difficult process. It takes a commitment to certain principles to push through on that.

Finally, I am sure that many physicians are offended by the thought that they need a tool for their brain!

Dr. Weed was the president of PKC (Problem-Knowledge Coupling) Corp. in South Burlington, Vt. Do you think there is any onus attached to the fact that the theory has been commercialized?
It’s sad that Dr. Weed is no longer the president—he was forced out a couple of years ago, and I think this has been a disaster. But I do agree that the commercial product limits success to a certain level. I know it is the commercial aspect that dismays some of the leading names in healthcare  and that many professionals support the idea but are dissuaded from actively moving it forward.

Early on, Dr. Weed tried to interest the Library of Medicine, as well as the NEJM, in taking over the project, but nothing happened. It should be managed as though it were an open-source software company.

Forty-two years of technology have brought us a long way. Do you think early reluctance to buy into the proposition had anything to do with the amount of work it must have required, which must have been staggering, before it was fully computerized?
There has been a considerable evolution of the product, but I am not sure that the lack of technology has had anything to do with the reluctance to embrace the science.  Look how slowly physicians have adapted to the EMR!

Is there any proof that PKC results in better outcomes more often? Have those measurements been made?
There have not been enough good studies to say one way or the other. Does the science enable doctors to be more thorough? Yes! Does the patient get better information? Yes! Do I feel that the reliability of the system improves by using them? Yes! Outcomes are a system function, and no single tool can improve them by itself , any more than the medical record can. The problem is that we do not have a system in medicine that has feedback loops so that we can get wiser over time. Here’s a schematic outline of what that process might look like.     

 In his new book, Thinking, Fast and Slow, Nobel-Prize winner Daniel Kahneman  points out the inherent biases that are built into our decision- making process. These same biases are at work when physicians make patient-care decisions. Couplers provide at least some protection against these biases by forcing us to collect all the relevant information on patient problems up front before considering options. We know, for instance, that on average providers make an initial diagnosis within 30 seconds of talking with a patient. From that time on they look for information that confirms that judgment and ignore that which refutes it (called confirmation bias).

Have there been attempts to integrate this science into medical curricula? If so, where have they succeeded?
Sadly, no, though I am trying very hard to put the program in the hands of medical students.

Where can PKC go from here?
Without tools like these, patients take a risk every time they visit their healthcare provider, and I think it is inevitable that this very important technological development will become as vital a part of healthcare as MRIs and CT scans. In my own practice, we have successfully integrated a sophisticated clinical support system into our busy primary-care practice with no loss of productivity. We have standardized inputs at the front end (itself a quality gain),with the variations occurring in the outputs (options) generated by each unique patient situation. We have minimized the chances that the rare or unusual case will be missed, and we are able to provide detailed, current information for the patient. We have shown that it can be done. The only question is whether the profession is willing to minimize the limitations of the human mind to deal with complex data through the use of new tools, and I think that with good, strong leadership that can be accomplished.

Dr. Weed’s new book, Medicine in Denial, published in March 2011, offers a very clear blueprint for using PKC to build a healthcare system that would serve as a hope for the future rather than what it is now, a looming liability.