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Evaluating two implementation strategies for whiplash guidelines in physiotherapy: a cluster randomised trial
Trudy Rebbeck1, Christopher G Maher, Kathryn M Refshauge
1University of Sydney, Lidcombe, NSW, Australia. t.rebbeck@fhs.usyd.edu.au
The Australian Journal of Physiotherapy
|September 1, 2006
Summary
Education-based implementation strategies did not improve patient outcomes or reduce costs for acute whiplash injuries compared to guideline dissemination. While practice adherence increased, patient disability remained unchanged.
Area of Science:
- Physiotherapy
- Clinical Practice Guidelines
- Implementation Science
Background:
- Acute whiplash injuries present a significant challenge in physiotherapy practice.
- Effective implementation of clinical practice guidelines is crucial for optimizing patient care and outcomes.
Purpose of the Study:
- To compare the effectiveness of education-based implementation strategies versus mere dissemination of clinical practice guidelines.
- To assess the impact on physiotherapy practice and patient disability following acute whiplash.
Main Methods:
- A cluster-randomised trial involving 27 physiotherapists and 103 patients with acute whiplash.
- Implementation group received guideline education; dissemination group received mailed guidelines.
- Primary outcome: patient disability (Functional Rating Index); secondary outcomes: physiotherapist knowledge, practice adherence, and cost of care.
Main Results:
- No significant differences in patient outcomes (disability) between the implementation and dissemination groups at any time point.
- The implementation group showed increased adherence to guideline-recommended treatments (44% reported, 32% actual prescribing).
- Cost of care was not significantly different between groups, with a slight, non-significant reduction in the implementation group.
Conclusions:
- Active implementation programs can enhance guideline-consistent physiotherapy practice.
- However, these strategies did not demonstrate a significant impact on patient disability or overall cost of care for acute whiplash.
