Unhealthy
State - Anatomy of a Sick Society. by Maev-Ann Wren. New Island, Dublin. 2003.
pp 445.
A
detailed review written on July 29th, 2005.
This rather long-winded text was based on an earlier review
I wrote after receiving a copy of Unhealthy State in 2003. I had thought of
sending a copy to the author and to the Minister for Health but before doing so
I realised that, in trying to solve the endemic problems of our health
services, I was ignoring many of the fundamental factors which bedevilled a
solution of these, and that we in Ireland shared many of these factors with the
international community. It was in an attempt to delve deeper into the basis of
our health crisis, a crisis which we share with most Western countries, that I
have written this longer commentary
The
author’s examination of the health delivery service is detailed, comprehensive
and highly critical. It appeared at the same time as several commission reports
which had been set up to examine different aspects of the service. The earliest
of these recent reports was the Deloitte and Touche report ordered by the
Department of Health to examine the value for money of the service. The Hanly (on medical staffing) and Prospectus (to assess functions and structures of the
service) reports appeared in 2003 and were commissioned by the same department.
The Brennan report (management and control of spending) was commissioned by the
Department of Finance. Unhealthy State is based on extensive research into all
aspects of private and public health and will undoubtedly provoke a reaction
which will bring about at least some change. Ms Wren is particularly critical
of the lack of equity in the service with poor access to primary care for the
less privileged members of the community.
And many of the existing problems within the service she attributes to under
funding of health by successive governments. She is also critical of the specialists in the hospital
services because of their method of payment, their high average income in the
public service and the high income of some who are in private practice. She is
critical of the current mix of public and private medicine and of the fees
charged by general practitioners.
She
underlines the fact that the Irish health service has evolved over the years in
a piecemeal and haphazard fashion because of poor long-term central policy and
strategy, and failure to face up to abuses which she attributes to the medical
profession, local politicians and other dissident groups. She is particularly critical of
the current Fianna Fail administrations. The recent reports which have been
issued on health affairs, widely quoted in her pages, and her detailed analysis,
have lead to widespread comment in the popular and medical press. The media
comments have been critical of the government and the medical profession, while
the medical press has been invariably defensive of the profession.
Close
to 50% of the Republic’s population is covered by health insurance, of whom
more than 80% are with the VHI. The head of the VHI, Vincent Sheridan, is
currently pressing the government to privatise the company because he believes
that there are compelling financial and economic reasons why the health
insurance industry should be more competitive and in a position to make
decisions free from government interference. I spoke to Mr. Sheridan about his
proposals but his reasoning was a little beyond my understanding. I gave him a copy
of our IMA 1974 report on compulsory health insurance as a possible health
delivery system for Ireland but he had no strong views about this proposal one
way or another.
Sheridan
reminded me that, in speaking to Tom O’Higgins shortly before his death;
O’Higgins told him that the VHI scheme which he launched as Minister of Health
in 1956 was modelled on the Australian system of health insurance, a fact which
I was unaware of. We spoke about such problems as conflict of interest, lack
of audit and unusually high incomes from private practice which clearly impinge
on both the private and public services, but, even if the insurance authorities
are aware of such anomalies, they obviously do not feel that they have any
function in interfering with professional matters. I also referred to the lack
of evidence based practice but again this is entirely a matter for the
profession itself to attend to. A real problem must be that it is the hospital
doctors who determine the resources which are needed but doctors have little
interest in or knowledge of cost
efficacy, and so far it has been very much a consultant, and possibly doctor,
driven service.
What
are the basic elements of an ideal health delivery service which would exist
within the many current political, financial, professional, social, and
cultural restraints? That such a
system has not been devised in Western countries is clearly apparent, almost certainly
because of the rapid advances in medical care and technology since the
mid-twentieth century, because of an increasingly assertive, demanding, litigious
and educated public, the gradual erosion of the extended family, and to some
extent at least, the partial erosion of the vocational aspects of the
profession by an increasing commitment to accumulating wealth, a trend which
the profession shares with the rest of the community.
The
ideal system must include immediate access to primary and specialist care for
the entire community; efficient central direction and efficient administration
at local level; well trained health professionals; emphasis on cost efficiency
as well as high professional standards through audit and peer review; and
financial investment commensurate with other demands on the public and private
purses. It might well be asked if it is possible to provide a service which
would satisfy everybody, bearing in mind the increasing cost of medical
technology and the prospect of a more demanding and ageing society, where the
old are subjected to expensive ‘salvage’ medicine, Ivan Illich’s prolonging of
death, which will raise increasingly serious ethical as well as financial
questions. The VHI and BUPA premiums have increased at an average of 10% over
the last five years. With the escalating costs of medical care it would be wise
to assume that these increases, at three times the rise in the cost of living
index, are likely to continue.
Certainly any pretensions of achieving a more equitable and efficient
service will require government to move from a low tax to an high tax economy,
and may lead to the need to contribute 20% or more of GDP to health care by
2010. The estimate of 12% by 2022 by the United Kingdom Treasury is likely to
be very wide of the mark. It will also require a new sense of idealism on the
part of the electorate if we are to achieve a more just and stable society.
In
commenting on Ms Wren’s book, I would like to deal with the following subjects
raised by her - the question of equity, the public/private mix, the role of the
medical profession, the role of the nursing profession, the role of government
and health promotion.
The
Question of Equity.
Inequalities
in access to optimum services are perhaps the most glaring shortcoming in the
current health service. It exists at both primary general practitioner as well
as at hospital level. To achieve equity would require drastic changes and more
assertive authority by government. Equity at a primary level could be more
closely achieved by increasing the number of medical cards to a higher
threshold of income and by including other non-eligible people who may be
disadvantaged for one reason or another. Or might the middle 20% or so of those
who experience hardship when attending GPs and who have difficulties in paying
for medications not be partially assisted by a state scheme?
There
are serious inequities in the hospital services where public patients are
subjected to unacceptably long waiting lists for specialist consultations and
treatment in hospital, and are subjected to other disadvantages, including less
certain contact with consultants, more dependence on doctors in training in
their management and treatment, and the cancelling of appointments and services,
including operations, because of shortage of beds, shortage of staff and other
shortcomings. Shortage of beds is considered to be the major factor in creating
the long waiting list as is shortage of staff. It is possible that staff
shortages might be solved by providing more money and by increasing the payment
of health staff, but perhaps more efficient use of beds might be more effective
and less costly. A large number of beds are currently occupied by patients in
our hospitals who cannot be discharged because of the deficiencies in suitable domestic
and institutional accommodation for the old, the permanently disabled and those
in unsuitable domestic circumstances. Perhaps we should give priority to the
provision of much better facilities in this area, and such a priority would
anticipate the inevitable increase in the proportion of older people during
future decades. Bed usage is also reduced by failure to extend the elective
hospital services beyond the restrictions imposed by the concept of limiting
hours of work to the eight hour, five day week.
The
increasing use of day care or overnight care should be strongly encouraged as
well. I suspect that a policy simply devoted to increasing the number of beds
without tackling the problem of inappropriate in-patients, the reduction of the
average stay of patients, discouraging the admission of patients simply for tests,
and extending the hours of elective work, would have little effect on waiting
lists. Higher staff levels, particularly of nurses and consultants, and a
careful analysis of the nature of the waiting lists are mandatory. For
instance, I believe the waiting list for heart surgery is long because many of
those who are awaiting by-pass surgery are best to continue treatment by
medical means, particularly in the light of major recent advances in medical
treatment in patients with angina and those who have recovered from a heart
attack. Uncertainties in this area can be attributed to the lack of proper
trials which would provide evidence based guidance about appropriate treatment.
Heart surgery may seem more attractive to the patient and the doctor because it
provides more compelling abreaction than the less dramatic medical treatment
based on patience, counselling and patient co-operation. The contemporary
cardiologist is deeply committed to invasive investigations and treatment but
the disadvantages of invasive treatments, such as coronary surgery and
angioplasty, and the efficacy of a conservative approach are not sufficiently realised.
There
are also problems within the private system of medical practice. There is
compelling evidence that private patients, at least outside those admitted to
public hospitals, are subjected to many more investigations, including the more
elaborate ones, and more intensive and prolonged treatment than public
patients, a belief which is consistent with the necessity for private hospitals
to adequately use the expensive diagnostic facilities which they provide. The
contention that private patients are subjected to over-diagnosis and
over-treatment is supported by Ms. Wren’s evidence that private patients are
three times more likely to have a coronary angiogram than public patients.
Whether this means under investigation of public patients or over investigation
of private patients is a moot point. I would consider the latter to be more likely.
There is a compelling reason for more audit and accountability by doctors and
medical institutions, both in the private and public arenas. In the context of
the increasing cost and complexity of medical practice, it is unlikely that we
can achieve much needed improvements in our health services without effective
audit of all aspects of the system.
There
are obvious problems of conflict of interest for doctors, particularly in the
private system. They are in the areas of ownership of profit making private
hospitals and clinics, and of invitations to doctors to invest in new
pharmaceutical companies. There are also elements of conflict of interest in
certain areas where specialists benefit financially by ordering tests which
they perform themselves. There was an old ordinance in the rules of the Royal
College of Physicians that no fellow of the college could have a financial
interest in a chemist’s shop. I do not know if this rule has lapsed nor do I
know if the various royal colleges have a current view on such problems of
conflict of interest. One would expect that the Medical Council would have
strong views on this subject but, despite writing twice to the ethical
committee of the Council enquiring about their attitude to this recent
development in the profession, I simply had my attention drawn to the rules and
regulations of the Council, and the question of having shares in a profit making
private hospital was studiously avoided.
Like
many other countries, Ireland has seen a dramatic increase in consumerism and
in the materialistic and acquisitive aspirations of all levels of the
population, a trend which parallels an increasingly secular and corrupt
society, and which contains the basis of the current threat to the planet and
to future generations. There is no reason to believe that we are thus a
happier, more stable or rational society than we were in past days of relative
austerity and of greater limits on individual irresponsibility. It has been shown that the acquisition
of goods we want but do not need does not contribute to a more contented
society and that too much choice can have a detrimental effect on our happiness
and sense of satisfaction.
Can
the current worldwide trends of consumerism and waste, and the ubiquitous
spread of corruption be reversed in an increasingly secular world where
democracy is considered the political norm and where power is increasingly
placed in the hands of the individual who not infrequently does not share with
power a corresponding sense of responsibility? It is hard to believe that we
have it within our power to go back to a lifestyle which is consistent with
maintaining a balance between Man and Nature and which brings a new
spirituality into that relationship. However the difficulties of changing the
public attitudes, at least as doctors and as members of a caring profession,
should set an example to the rest of the world
The
private and public mix.
There
appears to be no inherent objection to the retention of private medical
practice as long as inequalities are eliminated from our health service.
However, assuming a satisfactory service to public patients, it is unlikely
that a significant proportion of the population would pay for private medicine,
apart from contributing for private accommodation. The current personal contact
maintained between doctor and patient (and certainly desired by both) in the
private system is an important component of professional practice and this professional
need might be best maintained by a universal and compulsory insurance system of
service if we were to satisfy the matter of equity. This would be close to the
Canadian and the French systems. It is difficult to believe that the current
situation of public/private mix in the public hospitals could be developed
further without the virtual elimination of private profit or non-private
hospitals, although such hospitals seem to survive even under the most
socialised systems.
The
medical profession.
Ms
Wren, Brennan and Hanly refer to the hospital consultants’ common contract.
They maintain that its design and generosity is unique in Western countries.
Any fair minded person, including some of the consultants, will agree that a
review is required to identify changes which need to be made in the contract to
bring the method of employment of consultants more into line with normal
circumstances. This need not include the exclusion of private practice among
consultants who desire to continue in the area. The profession needs to grasp
the nettle of the common contract which we can hardly expect to continue in its
current form. Increasing the number of consultants and reducing the number of
residents seems an obvious step, while consultants who practise in private
hospitals off site should not expect the same income for their more limited
commitment to the pubic service. Also, the cost of clinical research should not
be a charge on the public service, whatever about the cost of teaching.
It
would also appear reasonable to cap the private income of all consultants who
are in the public service, particularly those who initiate, perform and profit
by the more elaborate investigations. According to Ms Wren, consultants can earn
more than E500,000 annually. I would estimate that they are the relatively few
who perform invasive investigations. Capping would, I believe, benefit the
consultants, relieving the frenetic and over-worked conditions which many of
those who attend private hospitals outside the public hospital campus seem to
be prone to.
The
number of private patients in the public hospitals frequently exceeds the 20%
allowed under the common contract.
Such patients must be an important source of income, particularly for
the consultants in the larger urban areas. It would be desirable to claim a proportion
of the private fees derived from this group of private patients for research,
and for professional and academic purposes for the health professionals. I
suspect that the income from private patients in public hospitals may not be
equally shared by the consultant staff. This point should be clarified. It
would seem reasonable that such fees should be equally divided between all
members of staff.
It is
unlikely that real order can be brought into the health services here without
some radical changes within the medical profession and this would need to come
from within the profession itself. Doctors have traditionally received the
support of the Irish people when they are involved in controversy with
politicians or other critics. The sympathy of the people is probably a product
of the widespread dedication of the profession to charitable work in the past
but the charitable role of the doctor is now less evident and it is likely that
our profession will not retain the affection and the sympathy of our patients
in the future when we are struggling with our adversaries. Consultants in our
larger hospitals are not organised in a hierarchical way so that there is less
accountability and virtually no audit or attention to cost control. Many years
ago I proposed to our newly appointed professors of medicine and surgery at St.
Vincent’s Hospital that we should adopt a hierarchical system along the lines
of the Cogwheel Report. Each department would have a rotating head who ex-officio
would be a member of the medical committee. The chairman of the committee would
be elected by the consultants and would be appointed for a limited tenure, say,
for five to seven years, rather along the mastership system in our maternity
hospitals. He would be required to work closely with the administration and
would receive sessional payments for his services. He would be ex-officio a
member of the board of the hospital and would be responsible to the board for
the standards maintained by his colleagues. Through the medical committee he
would have certain executive powers to deal with medical staff problems.
The
nursing profession.
The
changing financial and academic status of the nurses in recent years has added
significantly to the financial and organisational problems of the hospitals.
The move from the hospital to the university campus during the years of nurse
training has deprived the hospital of valuable nursing input and has deprived
the nurse at a sensitive time in his or her career of the vocational stimulus which is
essential in a caring profession and which is derived from direct hands-on
patient care. Equally important has been the adverse effect on the ethos of our
hospitals because of the loss of our on-site training schools, and the
inevitable reduction of the strong links which existed between the nursing
staff and its alma mater. In my time at St. Vincent’s Hospital our nursing school,
first established in 1892, was highly regarded both nationally and
internationally, and was an integral part of the hospital’s proud history. It
vanished overnight two years ago, as did the founders of the hospital, the
Sisters of Charity, and with them went the spirit and the pride which was the
source of our loyalty to a great institution. In Ireland we are facing an
increasing shortage of nurses, a shortage which is being filled by foreign
nurses who are being induced to come here although their country’s situation
may be at least as bad as ours. Is the fall in recruits for nursing among the
young in Ireland caused by economic, social or cultural factors or is it
related to a decline in the attributes of caring and compassion which is
nowadays evident in many walks of life and which appeared to motivate people
more in former times?
I
believe the major cause of the current decline in the numbers of Irish nurses in our hospitals can be
attributed to the loss of our hospital schools and the training of young nurses
for their first three or four years on the university campus. While the number
of applicants for nursing remains at a satisfactory level, there is now a huge
drop-out among undergraduates and postgraduates, a phenomenon which was not a
problem in the days of the hospital school. It would be worth enquiring if the
same shortage pertained in other western countries at the time they adopted the
university training system. I cannot believe that the candidate for nursing who
spends the first three or four years on the campus of University College,
Dublin, or any other Irish university, is likely to retain the full flush of
enthusiasm and compassion for the sick which are often behind the choice of
nursing in the first place. Poor
financial rewards and irregular hours are often cited as problems in attracting
people to the nursing profession, but I would question these assumptions. In
earlier years, these considerations appeared to have little influence on a
profession which was traditionally dedicated to patient care, and nowadays the
conditions of nursing have been greatly improved. Unfortunately, increasing
material expectations will always create financial difficulties for those on a
fixed salary and with an effective organisation which can hold society to
ransom.
The
role of government.
On
page 84 Ms Wren states ‘the political system is one of the barriers to reform,
if not the major one’. The government and politicians’ roles are dealt with in
great detail by the author. It is clear that, from the end of world war one,
successive Irish governments have failed to establish a coherent and rational
policy in relation to the health services. The failure of government is perhaps
understandable, bearing in mind the failure to predict the rapid advances in
medical care and technology, the rampant cost of such advances, and the
increasing expectations of a better educated and litigious public. Nevertheless,
most other western countries have shown better vision in adapting to the social
and health changes over the past 50 years. It is reasonable to claim that the
Irish system has evolved in a piecemeal manner with little coordinated central
planning and with government’s failure to impose its policies because of
dissenting and minority groups,
mainly local politicians, the medical profession and medical industry.
One
might attribute government failures to conceive and impose well planned
policies on our particular brand of the party system where there is an
increasing trend by government to put party and electoral considerations before
its responsibilities to the community. Ms. Wren refers repeatedly to the
government’s supine response to the minority groups who successfully resist
efforts to bring about necessary changes in the health delivery service. She
reminds us how ineffective has been the Department of Health over the years
since it was established in 1946. Both Lloyd George and Winston Churchill, in
their separate musings about democracy, universal suffrage and the
parliamentary system, had reservations about the party system. Lloyd George
wrote about the evils of the party system and looked with disfavour on party
control. We can certainly share the same view about the current situation in
Ireland. Every aspect of public life, every branch of administration, including
health, education, transport and local government, to mention a few, has
suffered because of the failure of our democratically elected leaders to put
the public good before their determination to remain in power. Surely the
Platonic concept of democratic leadership, based on detachment from personal
gain and on personal integrity, which we enjoyed in Ireland in the 1920s and
1930s, is a thing of the past and can only be retrieved by radical changes in
public ethics and in the electoral system which prevails in Ireland.
Desirable
changes might be achieved by the elimination of the rigid whip system in
parliament (except perhaps for a limited number of finance bills); by single
seat constituencies with the transferable vote to allow our TDs to devote their
time, energies and skills to central affairs, and not be constantly looking
over their shoulders to constituency affairs and electoral rivals from the same
party who may be beavering away
locally; by reducing the number of TDs and paying them better (and at least as
well as high court judges and hospital consultants); and by confirming recent
dual mandate legislation which prevents TDs from membership of local councils
and committees where political privilege might be abused.
Where
central government has been most at fault is its failure to provide for the
increasing need of the old, the lonely and the disabled. It is estimated that
up to 20% of the patients who are lodged in the main hospitals in Dublin are
there because they are awaiting discharge to more suitable institutions or to
their homes where no assistance may be available to care for them. And not a few
are in hospital awaiting transport or the support of relatives. It must be
clear if we had more efficient means of discharging patients, it would make a
significant difference to our exceptionally long waiting lists, the main reason
for the inequalities in our health delivery system.
Winston
Churchill, writing before 1932, was less than enthusiastic about the political
system in the United Kingdom at the time, believing that it no longer attracted
the ablest people in government. If we are to attract the ablest and most
trustworthy ministers in Ireland, we should adopt a more satisfactory party and
electoral system.
Health
promotion
At
various points, Wren refers to the neglect of health promotion and the need for
more emphasis on health education. It is hardly necessary to note the very poor
constituency preventive medicine has within the profession and among our
politicians. The anodyne of health promotion is received by the great majority
of my colleagues and our politicians with the glazed look, and, anyhow, if we
were to become an active health promoting population, it is unlikely to reduce
the cost of the health service because of the huge cost of caring for the aged
sick and infirm. But undoubtedly there are huge opportunities for improving the
health of the middle aged and younger old population.
Ms.
Wren is wrong in assuming that life expectancy depends on a nation’s wealth and
a good health service. On page 240 she writes
Only when all citizens can access adequately
resourced primary care and when hospitals
treat the most ill first can Irish life expectancy and health be expected to improve significantly relative to other EU states.
She
disagrees with the Fianna Fail TD and Minister of State at the Department of
Health in 1999, Frank Fahy, who was concerned about healthy life styles within
the service, while she appears to approve of the Chief Medical Officer in the
Department of Health, Dr Jim Kiely, when he said that health ‘was related -----
to the problem of inequitable access to health services based on need’. Good
medical facilities may play a small part in improving life expectancy but the
life style of the population is much more important as is apparent when we
correlate the proportion of GDP devoted to health in various western countries
with life expectancy. There is no such correlation, positive or negative.
Countries such as Greece, with one of the lowest investment in terms of
proportion of GDP devoted to health, has a better life expectancy than the
wealthy United States which has the highest. The countries in southern Europe
have at least as good a life expectancy as the heavier spending and wealthier
northern European countries. And the health of a nation is not entirely
divorced from the wider consideration of an increasingly secular, violent,
corrupt and less compassionate society in a culture of excess.
It
is interesting if somewhat irrelevant to my subject that the same lack of
correlation exists in western countries in relation to education. The
wealthiest countries are not necessarily the best educated, at least at primary
and secondary levels, almost certainly because their heavier spending on
education goes to high technology investment and not to the more important
encouragement of the teacher/pupil relationship. The education authorities need
to know more about the tradition of teaching which existed in this country by
dedicated religious and lay teachers in the past, with nothing, neither
computers nor inside loos, but close contact between teacher and pupil, a
system which lead to the emerging of a disadvantaged Catholic population ready
and able to undertake self-government. We need fewer computers and less
grandiose buildings but a more dedicated and hands-on teaching profession as well as more
caring parents.
Addendum:
In
July 2005 I came across the May and June 1959 copies of the Fine Gael monthly journal
of current affairs The National Observer where I recalled two articles I had
written about the problems and possible solutions of the health services in
Ireland at the time. In view of the recent establishment of the Health Services
Executive by Mary Harney, it is interesting to note my views of 46 years ago
I am sure the first important step is that health
administration should be removed from the milieu of party politics. This can only
be achieved by transferring the main responsibility for affairs of health from the
Department of Health to an authority constituted along the same lines as our
semi-State or semi-autonomous bodies, such as the electricity, turf and
transport concerns. --------. I believe this change would enormously simplify
administration in the future whilst providing a continuity of policy in health
legislation which is badly needed and which would be appreciated by all people
interested in social welfare.
This Council (that is, the independent health body -
RM) should be established with strong and comprehensive executive powers over
all health services in the country requiring the assistance of public money. It
should also bear the responsibility for the direction of new health policy. It
should be answerable to the Government on matters of finance -----.
My
contention was that the health service in 1959 was weighed down with anomalies
and inefficiencies, that it lacked a coordinated focus, that its shortcomings
were aggravated by political Influences at central and local levels, that the
Department and local health authorities shared much of the blame, and that the
views of the medical profession were ignored in relation to policy and
performance. My one hopeful comment referred to the success of the Voluntary Health
Insurance which had been established three years earlier. At a later date, in
1974, I was to chair the IMA working party which recommended the adoption of a one
tier nation-wide compulsory health insurance system, copies of which are
available.