Objective To evaluate the effectiveness of replacing dietary saturated fat with omega 6 linoleic acid, for the secondary prevention of coronary heart disease and death.Design Evaluation of recovered data from the Sydney Diet Heart Study, a single blinded, parallel group, randomized controlled trial conducted in 1966-73; and an updated meta-analysis including these previously missing data.Setting Ambulatory, coronary care clinic in Sydney, Australia.Participants 458 men aged 30-59 years with a recent coronary event.
Background: The Nursing Research Centre for Adaptation in Health and Illness (NRCAHI) is a collaborative effort of the University of Sydney and Central Sydney Area Health Service (CSAHS) in Sydney, Australia. This article reports findings of a research needs-analysis of clinical nursing staff in CSAHS that was conducted to provide research training.
Method: A questionnaire was administered to a random sample of nurses working in CSAHS. The questionnaire gathered information about employment and demographic information, interest in research participation, current and future levels of research skills, and areas where skill and knowledge enhancement is desired.
Results: Overall, nurses expressed low levels of perceived confidence, knowledge, and research skills. Results were used as the basis for developing a range of strategies designed to enhance research confidence and participation. These strategies were sufficiently flexible to cater for the needs of nurses with varying levels of research experience.
Conclusion: Strategies implemented by the NRCAHI in its first 4 years of operation have produced positive outcomes in terms of increased research participation.
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