Internal medicine journal
-
Internal medicine journal · Aug 2002
Influence of age on the presentation and outcome of acidotic and hyperosmolar diabetic emergencies.
Diabetic emergencies associated with ketoacidosis (DKA) and a hyperosmolar, hyperglycaemic state (HHS) are both acute life-threatening metabolic disturbances. Traditionally, DKA and HHS have been classified as distinct entities but there is evidence to suggest that patients can present with elements of both conditions. ⋯ The mixed state of ketoacidosis and hyperosmolarity was observed in 30% of presentations for diabetic hyperglycaemic emergencies. Although age and degree of hyperosmolarity both influenced mortality rates, only age was found to be an independent predictor of mortality. The mortality rate for diabetic emergencies associated with ketoacidosis remained low, in keeping with other studies. By contrast, the mortality rate for diabetic emergencies associated with a hyperosmolar state remained considerably higher. This higher mortality will most likely persist because deaths associated with a hyperosmolar state were in elderly patients with significant comorbidity.
-
Internal medicine journal · Jul 2002
Communicating in a multicultural society. II: Greek community attitudes towards cancer in Australia.
Open and full disclosure of information regarding diagnosis and prognosis is the prevailing approach to cancer patients. However, such a view appears contrary to the preferences of many ethnic groups in Australia. ⋯ The Greek community is the most established migrant community in Australia, but clearly many of their attitudes to cancer are at variance with what is considered good practice by clinicians. An increased awareness of cultural differences is needed to achieve optimal health outcomes in the diverse communities that make up modern Australia.
-
Internal medicine journal · May 2002
Comparative StudyNon-prescription complementary treatments used by rheumatoid arthritis patients attending a community-based rheumatology practice.
Over 80% of rheumatoid arthritis (RA) patients have used some type of complementary medicine (CM) at some time. Little is known about RA patients' perceptions of the efficacy, hazards and costs associated with CM use relative to physician-prescribed medicine. These data may be helpful in better understanding patients' needs and in improving their care. ⋯ This study confirmed that CM use is prevalent among RA patients attending a community-based private rheumatology practice. Despite lesser perceived benefit, patients spent at least as much money on CM as they did on prescription medicine. These findings suggest that there are other factors motivating the use of alternative treatments.