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Public Health Bulletin Edition 1, 2004 - SA Health - SA.Gov.au

Public Health Bulletin Edition 1, 2004 - SA Health - SA.Gov.au

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The commonest cancers (excluding non-melanocytic<br />

skin cancers) and those most frequently c<strong>au</strong>sing death<br />

in South Australians are shown in Tables 1 & 2. Again,<br />

the source of this information is the <strong>SA</strong> Cancer Registry 2 .<br />

What the media reports do not say is that very few<br />

of the reported discoveries are ever incorporated into<br />

routine cancer management practice; those that are take<br />

millions of dollars and many years to get there.<br />

<strong>Public</strong> health practitioners believe that 50-75% of<br />

cancer mortality is attributable to external, non-genetic<br />

factors. Most of these are related to human behaviours<br />

such as tobacco smoking, overuse of alcohol, improper<br />

diet, lack of physical activity, overexposure to ultraviolet<br />

radiation from sunlight, and sexual activity leading to<br />

certain viral infections. 4,5,6 Modification of such behaviours,<br />

and of the social factors that influence them, is a major<br />

cancer control challenge for public health policy makers.<br />

A cancer control policy, if it were to be comprehensive,<br />

would have to pay more than lip service to consulting<br />

stakeholders. It would need to take account of the<br />

behavioural aspects of prevention and early detection,<br />

the physical, social and psychological dislocations<br />

associated with being referred to and treated at a major<br />

centre, and the post-cancer distress so often requiring<br />

specialised psychological support. 7 It would also need to<br />

promote the clear benefits of integrated multidisciplinary<br />

care, early involvement of palliative care expertise, and<br />

so forth.<br />

Perhaps for the first time nationally, the views of<br />

people affected by cancer have recently been sought, as<br />

well as those of their formal and informal carers. A great<br />

deal of material upon which to base healthy public policy<br />

is now readily available in Australia.<br />

The Charter of Paris against Cancer was l<strong>au</strong>nched in<br />

February 2000. This is effectively a bill of rights for people<br />

with cancer and their carers (see box p.18). Among other<br />

things the Charter of Paris established February 4th as<br />

World Cancer Day, providing a stimulus in Australia, at<br />

least for state Cancer Councils and some other agencies,<br />

to embark on wide ranging consultation with regional<br />

communities, health care providers, consumer advocacy<br />

groups and other interested parties. 8<br />

As researchers struggle to understand more and<br />

more about the cellular and molecular biology of cancer,<br />

clinicians, with help from pharmaceutical companies, are<br />

conducting trials of new or different combinations of<br />

drugs, often among patients whose disease no longer<br />

responds to conventional treatment.<br />

Media reports, almost daily, refer to yet another<br />

cancer breakthrough, and it is a popular belief that a<br />

universal remedy for all cancers is just around the corner.<br />

Why would you bother to change your behaviour when,<br />

soon, you’ll just have to swallow a pill<br />

On 4 February 2001, The Cancer Council Australia<br />

acknowledged the Charter of Paris and marked World<br />

Cancer Day with an interfaith event in The Great Hall,<br />

University of Sydney. During that year, under the <strong>au</strong>spices<br />

of state Cancer Councils, 42 regional seminars were held<br />

across Australia (four in South Australia). The aim was to<br />

discuss The Charter of Paris and to document the views<br />

of people affected by cancer, and those of their formal<br />

and informal carers, about ‘the cancer care system’ and<br />

how it might realistically be improved.<br />

From this process, a large number of issues were<br />

brought together and ‘workshopped’ at a national ‘Living<br />

with Cancer Conference’ in Canberra, on World Cancer<br />

11

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