247 resultados para Good Agricultural Practice
Resumo:
Increasing older people's participation in society is important in ageing policies worldwide. There is a need to understand the challenges for health professionals of transforming policy on participation into liberating social change practices on the ground. This paper explores the meaning, theory and practice of participation. It uses the example of a work in progress project that has attempted to address structural barriers to older people's participation within an Australian aged care facility, to illustrate theoretical and practice principles surrounding participation.
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Buddhism, the Thai state religion, teaches that use of intoxicants should be avoided. Nonetheless, many Thai people drink alcohol, and a proportion are alcohol-dependent or hazardous or harmful drinkers. This study examines the relationship between Buddhist upbringing and beliefs and alcohol use disorders in Thai men. Three groups, comprising 144 non/infrequent/light drinkers, 77 hazardous/harmful drinkers and 91 alcohol dependents were inter-viewed regarding their early religious life and current religious practices and beliefs. No protective association was shown between early religious life and later alcohol use disorders, indeed, having lived as a buy in a temple for a period was commoner in those with adult alcohol problems. Few subjects reported frequent involvement in current religious activities (9, 8 and 6% in the non/infrequent/light drinkers, hazardous/harmful drinkers, and alcohol dependents respectively). Hazardous/harmful drinkers [odds ratio (OR) = 0.4, 95% confidence interval (0) = 0.2-0.9] and alcohol dependents (OR = 0.5, 95% Cl = 0.2-0.9) were less likely to report being moderately to strongly religious, than were non/infrequent/light drinkers, Understanding the association between religious beliefs and drinking behaviour can potentially assist in the development of prevention and treatment programmes.
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Aims The new cyclooxygenase-2 (COX-2) selective inhibitors, celecoxib (Celebrex®) and rofecoxib (Vioxx®), have been widely prescribed since their launch. No reviews currently appear in the literature of prescribing patterns in Australia. This paper describes a self-audit of the clinical use of selective COX-2 inhibitor therapy undertaken with rural general practitioners (GPs) in Australia. Methods A structured audit form was developed and distributed to interested GPs. The form was self-administered and focused on issues about COX-2 inhibitors and the types of patients who were receiving them, e.g. indications, patient demographics, risk factors and drug interactions. Results A total of 627 patients were recruited (569 celecoxib and 58 rofecoxib). A range of doses was prescribed. Osteoarthritis was the most common indication (68.1%). Risk factors known for the nonselective nonsteroidal anti-inflammatory drugs were identified in 65.1% of patients, with the most common being advanced age, hypertension and previous peptic ulcer disease. Potential drug interactions were common. A variety of reasons for initiation of therapy was identified; these included perceived increased efficacy, safety and failure of other treatment. Conclusions These results show that COX-2 inhibitors are being prescribed for patients with multiple risk factors that may place the patient at increased risk of adverse drug reactions to a COX-2 inhibitor. The perception of improved safety and efficacy was common and is of concern. Limitations of the study include the reliance on self-reporting.
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Background: There is good evidence that angiotensin-converting enzyme (ACE) inhibitors are beneficial after myocardial infarction (MI). However, it is not known how widely this evidence is used in practice and whether all eligible patients receive this therapy. Aim: To assess the usage of ACE inhibitors in patients after MI in a large teaching hospital. Method: A one month prospective analysis, combined with a three month retrospective analysis, was conducted at the Royal Brisbane Hospital (RBH) in February-March 2000. Patients admitted with an MI or who had been diagnosed with an MI during admission from November 1999 to March 2000 were identified from the coronary care unit (CCU) records. Inpatient medication charts and outpatient records were then reviewed. Information collected included: ACE inhibitor use, doses, reasons for prescribing/not prescribing ACE inhibitors, and ACE inhibitor prescribers (cardiologists or general physicians). Results: Forty four patients with an MI were included in the study, 28 of whom were prescribed ACE-inhibitors (64%). Twenty four of the 28 patients on ACE inhibitors were prescribed perindopril. The major reason given for prescribing ACE inhibitors was signs of congestive cardiac failure. All ACE inhibitors initiated in patients after MI at RBH were ordered by cardiologists. Conclusion: ACE inhibitors were prescribed appropriately in 88% of patients who met criteria for their use. This high percentage of appropriate prescribing was encouraging. Reevaluation as part of an ongoing quality assurance activity could be used to ensure this is maintained.
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