Integrated critical care: an approach to specialist cover for critical care in the rural setting

To the Editor: Hore et al1 raise some very pertinent issues relating to the delivery of integrated critical care in the rural setting and raise the possibility of a new specialty to help solve the problem.

The issue of providing many services in rural, remote and regional Australia will not be solved by more subspecialisation, which is actually having the effect of centralising services in major metropolitan centres distant from important and productive portions of our population.

Rather than propagate another group of subspecialists, our medical colleges, and in particular the Australian Medical Council (AMC), need to look at new ways to empower specialists and generalists who work in regional areas to continue to provide services without their expertise being undermined in the eyes of the public. We need to encourage state governments to spread services more widely rather than to centralise and remove rural services.

The push for so-called “centres of excellence” that draw all patients to a few centres is for the convenience of the few and is financially attractive to governments. Artificial standards for care (produced by the medical colleges), with restrictions on practice related to the number of patients treated or the number of patients ventilated, are unrelated to the quality of care delivered to individual patients. These restrictions may soon lead to many specialties not being sustainable outside capital cities or major urban centres because of insufficient caseload to meet the guidelines. In regional areas, specialists (such as anaesthetists) who have the experience to provide additional services (eg, intensive care), but not the formal recognition, are being discouraged from doing so by the college guidelines and the current legal climate.

My observation of the actions of most medical colleges is that, by their good intention to maintain standards, they are supporting the concentration of services but are discouraging the wide delivery of services. Surely, when we do studies that demonstrate that care is better delivered in special or centralised units, the aim should be to find out why, and to seek ways to deliver that expertise in less specialised and more decentralised units, rather than to immediately call for more centralisation of services. This, I believe, is the real challenge for our AMC and our Committee of Presidents of Medical Colleges.