(Solved) NR439 WEEK 1 Discussion: Introduction to Evidence-based Practice




NR439 WEEK 1 Discussion: Introduction to Evidence-based Practice


This week’s graded topics relate to the following Course Outcomes (COs).

  • CO 3: Identify ethical issues common to research involving human subjects. (PO 6)
  • CO 5: Recognize the role of research findings in evidence-based practice. (PO 7 & 8)

Due Date

  • Answer post due by Wednesday 11:59 PM MT in Week 1
  • Two replies to classmates and/or instructor due by Sunday 11:59 PM MT at the end of Week 1


  • Discussions are designed to promote dialogue between faculty and students, and students and their peers. In discussions students:
    • Demonstrate understanding of concepts for the week
    • Integrate scholarly resources
    • Engage in meaningful dialogue with classmates
    • Express opinions clearly and logically, in a professional manner
  • Use the rubric on this page as you compose your answers.
Discussion Questions

We begin our journey into discovering the new world of research and evidence-based practice (EBP) by exploring our past. After completing the required readings and lesson, answer the following:

  • Explain how research has evolved since the Florence Nightingale era.
  • Discuss how research and EBP are different; include how you believe research supports EBP for nursing.
  • Describe one past/historical unethical breach of research conduct; then, share how you would ensure care of a study participant using one ethical or legal research consideration (guideline/principle)



Patient care has been constantly evolving since Florence Nightingale made breakthroughs in nursing over 150 years ago. She began the first evidence-based nursing by researching, investigating and recording the conditions of the soldiers and the facility. From there she developed interventions to decrease the mortality rate among the soldiers. Simple nursing interventions such as clean water and medical equipment decreased the mortality rate from 60% to 42% to 2.2% (Karimi et al, 2020). Nursing research today has grown considerably and is more in depth with greater beneficial outcomes for our patients. Now we have research facilities and nurses who specialize in research and developing new methods to care for patients.   Florence Nightingale’s research has forever changed how we care for our patients today……….Kindly click the purchase icon above to purchase full solution at $5