Objective: To determine the level of awareness of hypertension and pharmacological management in patients from a rural community of Australia. Subjects and Methods: A total of 665 patients were studied. Thepatients were recruited from Albury-Wodonga and surrounding districts, which are located in a rural area of south-eastern Australia. Demographic information and medical history were recorded for all patients. Clinical data were also recorded. Results: Of the 665 patients, 449 (75%) were hypertensive, and of these 449 hypertensive patients, 195 (43.4%) were aware that they had hypertension. Blood pressure was inadequately controlled in 399 of the hypertensive patients (88.9%) according to the management guidelines of the National Heart Foundation of Australia. Of all the patients who had hypertension, 247 (55.0%) were not receiving antihypertensive therapy. Of those receiving therapy, 132 (65.3%) were being administered only one antihypertensive (monotherapy). The most commonly prescribed antihypertensive classes were angiotensin-converting enzyme inhibitors, angiotensin II receptor antagonists, diuretics, β-blockers and calcium channel blockers. Conclusion: The level of awareness of hypertension and its management appeared to be poor in hypertensive patients living in this rural Australian community. Actual hypertension control was extremely poor, and a major potential cause of this may be the poor use of anti-hypertensive medications in these patients. Strategies to improve the awareness of hypertension and its required management in patients residing in rural communities are recommended.
A 21-yr-old Caucasian man developed accelerated irreversible dense bilateral cataracts 4 wk after control of his newly diagnosed insulin-dependent diabetes mellitus (IDDM) and 12 wk after the onset of his symptoms. Although transitory cataracts have been identified in patients with newly diagnosed IDDM, there is no mention in the literature of irreversible cataract formation this soon after diagnosis (see ref. 1).
In these elderly hospitalized Australian patients with AF and CHF, digoxin, β-blockers, and amiodarone were the most commonly used antiarrhythmic drugs. Anticoagulation treatment was prescribed in ~60% of these patients.
The development and clinical implementation of percutaneous coronary angioscopy represents an engineering triumph, blending the newest technologies and materials in the field of fiberoptics with the most advanced techniques of balloon angioplasty catheter materials and construction. Current devices provide a safe method for acquiring excellent quality images of the coronary arteries. This is due to major advances in catheter alignment techniques allowing coaxial positioning of the angioscope in the relatively tortuous coronary arteries. Additional development is needed to further refine the degree of operator control over the field of view, which would also reduce procedure duration. The percutaneous coronary angioscope is currently a functional device for investigators attempting to correlate the morphology of atherosclerotic lesions and clinical coronary artery disease. Confirmation of the value of the angioscope as a clinically useful device for routine application in the diagnosis and management of cardiovascular disease will depend upon the results of further studies.
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