The process of conducting evidence-based research in cancer typically involves several steps:
1. Formulating a Clear Clinical Question: This is often framed using the PICO (Patient, Intervention, Comparison, Outcome) model. 2. Searching for the Best Evidence: This involves extensive literature reviews of clinical trials, cohort studies, and meta-analyses. 3. Critically Appraising the Evidence: Not all research is created equal. Each study must be evaluated for its validity, impact, and applicability. 4. Integrating the Evidence with Clinical Expertise: The best evidence must be combined with the clinician’s own expertise and the patient’s preferences and values. 5. Evaluating the Outcome: Continuous monitoring and assessment are needed to ensure that the chosen intervention is achieving the desired outcomes.
