Related Experiment Videos
Evidence-based cardiac practice
1Australasian Cochrane Centre, Flinders Medical Centre, Adelaide, SA.
Insights
Implementing evidence-based healthcare requires evidence availability, accessibility, acceptance, application, and auditing. Strategies exist to positively influence clinician behavior and improve evidence adoption in practice.
Area of Science:
- Health care decision making
- Clinical evidence utilization
- Evidence-based practice
Background:
- Healthcare decision-making increasingly relies on an evidence-based approach.
- Applying evidence requires it to be available, accessible, accepted, applied, and audited.
- Cardiovascular medicine possesses a substantial body of available clinical evidence.
Purpose of the Study:
- To discuss the application of evidence-based approaches in healthcare.
- To highlight the importance of systematic reviews and potential biases.
- To explore strategies for ensuring evidence acceptance and application in clinical practice.
Main Methods:
- The study reviews the principles of evidence-based healthcare.
- It discusses the role of the Cochrane Library in evidence accessibility.
- It examines challenges in interpreting systematic reviews and implementing evidence.
Main Results:
- The Cochrane Library enhances evidence accessibility through systematic reviews.
- Caution is needed to minimize bias in systematic review identification and synthesis.
- Various strategies can positively influence clinician behavior and evidence adoption.
Conclusions:
- Evidence-based practice is crucial for effective healthcare decision-making.
- Systematic reviews are valuable but require careful interpretation to avoid bias.
- Implementing evidence into clinical practice necessitates strategic approaches to overcome behavioral barriers.
Abstract:
Increasing attention is being placed on using an evidence-based approach within health care decision making. In order to apply this approach to a particular clinical scenario, the relevant clinical evidence must be available, accessible, accepted, applied, and audited. Cardiovascular medicine is a discipline in which a large body of evidence is available. The development of the Cochrane Library, as a source of systematic reviews concerning the effects of health care, will make this evidence more accessible. However, caution is required in interpreting systematic reviews, particularly when meta-analytic techniques are used, to ensure that potential sources of bias in the identification and synthesis of the primary studies are minimised. A further challenge is to develop strategies to ensure the evidence is accepted and applied in clinical practice. Although there are no magic bullets to change behaviour of positions, there are a number of strategies which have been shown to influence change positively in clinical practice.