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A bold initiative to improve quality of care, but implementation will be difficult
This week a proposed new contract between the
NHS and general practitioners contains an initiative to improve the
quality of primary care that is the boldest such proposal on this scale ever attempted anywhere in the world.1 The proposal spells out 76 quality indicators in 10 clinical domains of care, 56 in organisational areas, four assessing patients' experience, and a number
of indicators for additional services. The proposal furthermore sets
targets for performance that will be accompanied by increased payments
to providers. Like any bold proposal this one offers the promise of a
quantum change in performance rather than an incremental one. To get
there, however, will require a great deal of work by all involved and
may come at the price of other aspects of primary care being left out
of this quality framework. The net effect on primary care will
therefore depend on how this initiative is implemented and the follow
on work of the NHS and general practitioners at building on what works
and a willingness to discard or change what does not.
What led to this initiative? There is much evidence that certain
aspects of primary care are not being carried out at optimal levels Many quality indicators
From my American perspective, another admirable attribute of this
proposal is that it was developed by the government that pays for the
care working together with the providers to reach agreement on the
important aspects of care to perform and be paid for. This is in
contradistinction to the approach in the United States, where the
providers of care are usually left out of the equation. Implementing the proposal
As with any programme designed to bring about a certain change,
unintended consequences present a worry. Although the number of
indicators is broad and the indicators include many of the most
important processes known to produce substantial health benefits, even
130 indicators cannot possibly cover all of primary care. What is to
become of the care in these "unmeasured" domains? Will it improve,
as general practitioners implement systems of care that improve all
processes of care, not just the ones measured? Will it remain the same,
neither better nor worse? Or will it get worse, as time and resources
once devoted to these areas are now redirected towards those areas that
are measured and paid for? Such concerns have been raised in the United
States associated with the public release of quality information, but
empirical data are lacking. Another and more insidious unintended consequence is the potential for
change in the relationship between doctor and patient. Will patients no
longer be persons to the general practitioner but rather a series of
performance targets to be met? This is a very real possibility, but I
do not buy into the argument that improvement in one area
of care must come at the expense of another. Patients value both good
health outcomes and continuing relationships. The new contract has
the promise of a substantial increase in funding for primary care, not
merely redirecting payments from one area to another. It is up to
general practitioners to respond to this proposal in a way that
improves the technical aspects of quality while maintaining the values
that have characterised general practice in Britain for generations. Greater Los Angeles Veterans Affairs Healthcare System, 11731 Wilshire Boulevard, Los Angeles, CA 90073 USA (shekelle{at}rand.org)
for example, the adequate control of blood pressure in people
with hypertension and the management of diabetes.2 Despite continuing medical education, publication of practice guidelines, and
the efforts of professional societies a sizeable gap exists between
what can be achieved and what is being achieved. This continuing gap,
combined with requests from general practitioners to be provided with
more resources to deliver high quality care and to be rewarded for
delivering it, led to this new bold proposal. With one mighty leap, the
NHS vaults over anything being attempted in the United States, the
previous leader in quality improvement initiatives.
I like much in this proposal. Firstly, it specifies a large number
of specific quality indicators in multiple domains of care and links
these to a method of implementation that is likely to achieve real
change in performance. Since a sizeable financial incentive is involved
there is every reason to expect that general practitioners will change
their behaviour in order to try to meet these targets, just as they
improved their delivery of cervical smears and childhood immunisations
in response to financial incentives. The broad number of quality
indicators is also a strength. Much concern exists in the United States
that initiatives to improve quality containing only a few
indicators promote a situation in which providers concentrate on only
those indicators to the exclusion of other aspects of care. The large number of indicators in multiple domains of care in the new proposal will help minimise, but not eliminate, this likelihood.
Now to look at the hard part. Implementing this proposal is going
to be very difficult. Collecting data on the encounters with patients
is going to be a huge task that will require comprehensive
computerisation of general practices. Since for now the data are to be
self reported by the general practitioner, we do not know if the
mechanisms proposed to monitor the data (a detailed inspection once
every three years) will be enough to overcome the strong financial
incentive to present the rosiest picture possible of one's own practice.
Footnotes
Competing interests: None declared.
| 1. | NHS Confederation. GMS contract negotiations. www.nhsconfed.org/gmscontract/ (accessed 24 Feb 2003). |
| 2. |
Seddon ME, Marshall MN, Campbell SM, Roland MO.
Systematic review of studies of quality of clinical care in general practice in the UK, Australia and New Zealand.
Qual Health Care
2001;
10:
152-158 |
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