Publications by authors named "Darrell Warrington"

Objective: This study aimed to evaluate the impact of a brief educational intervention delivered in cardiac rehabilitation (CR) on patients' knowledge of sublingual nitroglycerin (SLN).

Methods: Patients (n=86) commencing CR were provided with a brief educational intervention tailored to deficits identified in an assessment of SLN knowledge using the Sublingual Nitroglycerin Questionnaire, with reassessment at the end of program completion (6-8 weeks).

Results: The mean age of patients was 64.

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Clinical nurse leaders such as clinical nurse consultants are required to conduct research and incorporate outcomes of this research into their every day practice. However, undertaking research presents issues for cardiac rehabilitation clinical nurse consultants because they may have competing demands, difficulty with finding replacements and may be relatively isolated from other researchers. The solution to this situation is the formation of a collaborative research team with other cardiac rehabilitation clinical nurse consultants, with the inclusion of an experienced university academic as a mentor for the cardiac rehabilitation clinical nurse consultants working in an Area Health Service encompassing both rural and metropolitan hospitals in New South Wales, Australia.

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Background: Patient delay in recognizing and responding to potential acute myocardial infarction (AMI) symptoms is an international issue. Cardiac rehabilitation provides an ideal opportunity to deliver an intervention.

Aims: This study examines an individual educational intervention on knowledge of heart attack warning signs and specific chest pain action plans for people with coronary heart disease.

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Background And Research Objective: Sublingual nitroglycerin (SLNTG) medications are a recommended treatment for people with coronary artery disease (CAD); however, prescription and knowledge may be suboptimal. This study set out to determine how often SLNTG is prescribed and the knowledge and factors associated in patients with CAD.

Subjects And Methods: Patients (n = 142) were recruited from cardiac rehabilitation and surveyed regarding SLNTG prescription and key knowledge areas related to SLNTG in those prescribed (n = 89).

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Background: The benefits of cardiac rehabilitation programmes have been well documented including reductions in mortality, improved physical performance, and improved quality of life. However, a large number of special needs patients often fail to access these programmes. Of particular concern are elderly patients with chronic illness and disability.

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