Several factors contribute to variability in clinical practices:
- Physician Knowledge and Experience: Different levels of training and experience among physicians can lead to varying approaches to cancer care. - Resource Availability: Access to advanced diagnostic tools and treatment options can differ between institutions, affecting the standard of care. - Guideline Adherence: Variability in the adherence to clinical guidelines can result in different treatment protocols. - Patient Preferences: Individual patient preferences and values can also influence treatment decisions. - Geographic Location: Regional differences in healthcare infrastructure and policies can lead to variability in clinical practices.