Last month, I
commented that in the future we in Canada may be able to learn a lot from American
health care reforms. You may
wonder how that could be possible , given that the United States has by far the
most expensive system in the world, and has failed to provide basic health
insurance coverage to over 45 million of its citizens.
The reason is that President Obama’s Affordable Care Act, if
successfully implemented, will strengthen that nation’s primary care foundation. (By
“primary care” I just mean basic, preventative, and other non-specialty
services provided by nurses, and family
physicians.) And that is something we in Canada need to do, too.
Although Canada will
continue to have much better coverage
and cost-containment than the U.S. for the forseeable future, due to our
universal single payer system of public insurance, it shares many of America’s
failings on the delivery side: over-reliance on doctors and hospitals, which
are the most expensive health care providers; relative under-funding of public health as compared to acute care; slow adoption of
electronic health information technology;
a fee –for –service system that simply rewards the number of patients
seen rather than the number of patients cured;
and a crisis in long-term care for the elderly.
Canada’s single-payer system gives us the greatest institutional
capacity of any country for meeting our
health care challenges in an equitable and cost-effective fashion, but that
potential is stymied by our lack of a strong primary care foundation. We should be world leaders in payment reform,
health care technology assessment, and electronic health records, but we aren’t. Because our sacred Canada Health Act was only
designed to fund hospital use, it has been economically rational to treat many
long-term patients (mostly elderly) in a hospital setting, despite its higher
costs. (Physicians have also been
reluctant to discharge many patients who would have trouble paying for
privately-owned long-term care facilities.) The result is that hospital beds
are utilized by many who do not need acute care, which makes shortages in hospital wards and emergency departments
worse.
In the United States, the Affordable Care Act will provide financial
bonuses for primary care physicians,
nurse practitioners, and physician assistants that provide 60% of their
services in primary care, or who provide these services in areas where there is
a shortage of health professionals. The Act also encourages and funds the
widespread adoption of Patient-Centred Medical Homes to provide coordinated patient care by teams
of health care providers, and “health
homes” for Medicaid (senior) patients
with chronic conditions. The most expensive
hospitals and physicians will no longer be the front line of care, but the last
resort. Providers will be compensated using
bundled payments for health care outcomes, not fees for listed treatments. Special provisions of the Act are made for application of these principles
to less healthy minority populations through the creation of community-based
collaborative care networks.
Now imagine
how effective those strategies could be if health care providers were all paid for preventive
care as much as for treatment; and if communities could share in all the
savings that prevention by least-cost providers can generate. Each case of fetal alcohol syndrome costs society a million dollars over the life of
the patient; its reduced incidence can be measured and rewarded in a very few
years. The same is true of obesity and diabetes, where the costs and potential
savings are enormous.
We should follow
pilot projects being undertaken in the U.S. under the auspices of the Indian Health Service
and the Affordable Care Act for more good ideas about how to achieve these and
other worthwhile health care goals.
Mark
Crawford is an Assistant Professor at Athabasca University. He can be reached
at markcrawf@gmail.com .
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