NRS 433 Grand Canyon University Evidence Based Nursing Practices Essay


Write a critical appraisal that demonstrates comprehension of two quantitative research studies. Use the “Research Critique Guidelines – Part II” document to organize your essay. Successful completion of this assignment requires that you provide a rationale, include examples, and reference content from the study in your responses.

Use the practice problem and two quantitative, peer-reviewed research articles you identified in the Topic 1 assignment to complete this assignment.

In a 1,000–1,250 word essay, summarize two quantitative studies, explain the ways in which the findings might be used in nursing practice, and address ethical considerations associated with the conduct of the study.

Topic 1 DQ 1

Nursing practice problems are situations encountered during nursing practice and mainly focus on patient care like health education, assessment, recovery, support, and trauma prevention. In contrast, medical practice problems focus mainly on the patient’s medical conditions. This means that medical practice problems focus on a patient’s pathology, while nursing practice problems are mostly discovered as nurses conduct their assessments on patient’s health conditions. Moreover, nursing practice problems examine how the human body responds to present health conditions (Ellis, 2019). For example, a patient may seek a medical checkup with fatigue, fever, headache, and other body pains. As a result, a nurse can refer to the condition as a nursing practice problem, after which they conduct the necessary diagnosis to the patient. On the contrary, when a patient visits a healthcare center with conditions requiring assessment of their pathology, and the caregiver diagnoses the condition as stroke, the situation is termed a medical practice problem.

A PICOT question addresses different nursing care elements, and therefore, it should be mainly based more on the nursing practice problem but not the medical practice problem (Fowler et al., 2021). When focusing on the nursing practice problem, the type of care required by the patient from the time they arrive in hospital, to when the doctor diagnoses their condition, to after the treatment is administered are all addressed. Also, in a nursing practice problem, the patient’s personal information is collected, which helps in the decision-making process and also when arriving at conclusions depending on the PICOT questions. Consequently, this makes it easy to gather a lot of information concerning the patient and their health condition. Also, the general population health is likely to be improved by PICOT, especially when using the nursing practice problem.


Ellis, P. (2019). Evidence-based practice in nursing. Learning Matters.

Fowler, K. R., Robbins, L. K., & Lucero, A. (2021). Nurse manager communication and outcomes for nursing: An integrative review. Journal of Nursing Management.