Using the study, A Randomized Clinical Trial of Education or Motivational-Interviewing-Based Coaching Compared to Usual Care to Improve Cancer Pain Management, which is Appendix A in your test, answer the following:
- How do possible threats to the internal and external validity affect the strength of the study?
- What statistics were used to analyze the data? Were they appropriate for the level of measurement used (as discussed in Ch. 16)?
- How would a staff nurse determine whether the findings are applicable to clinical practice?
The reference material for this assignment is: