A nurse is collecting data from a client who is at the end of life. Which of the following findings should the nurse expect?

Explanation:

A. The number of medication errors avoided after the actions were implemented:

This measure assesses the direct impact of the new actions on reducing medication errors. By tracking the number of errors that were avoided after implementing the interventions, the nurse can gauge the effectiveness of the changes in improving medication safety.

B. A comparison of the number of medication errors before and after the actions were implemented:

This measure involves comparing the baseline number of medication errors before implementing the new actions with the number of errors after implementation. It provides a clear comparison to determine if the interventions have led to a reduction in medication errors over time.

C. Results of a study about the time and money required to implement the changes:

While studying the time and financial resources needed to implement changes is important for evaluating feasibility and resource allocation, it does not directly measure the effectiveness of the actions in reducing medication errors.

D. Results of a staff questionnaire that quantifies staff satisfaction with the changes:

Staff satisfaction is an important aspect of change implementation, but it does not serve as a direct measure of the effectiveness of the actions in reducing medication errors. It reflects staff perceptions rather than objective outcomes related to medication safety.

Explanation:

A. "Qualitative research studies how to implement EBP into various settings."

This statement is not accurate. Qualitative research focuses on exploring phenomena, understanding experiences, and interpreting meanings rather than specifically studying how to implement evidence-based practice (EBP) into different settings. Qualitative research methods often involve interviews, observations, and thematic analysis.

B. "Quantitative research aims to understand the feelings associated with a particular event."

This statement is not accurate. Quantitative research primarily deals with numerical data and aims to quantify relationships, measure variables, and analyze data using statistical methods. Understanding feelings associated with events is more aligned with qualitative research, which explores subjective experiences and perceptions.

C. "Qualitative research uses larger sample sizes than quantitative research."

This statement is generally not true. Qualitative research typically uses smaller sample sizes compared to quantitative research. Qualitative studies focus on in-depth exploration and understanding of a smaller number of cases, often using purposive sampling to select participants who can provide rich and meaningful insights into the phenomenon being studied.

D. "Quantitative research analyzes collected data using statistical methods."

This is the correct statement. Quantitative research involves the collection of numerical data, which is then analyzed using statistical techniques to identify patterns, relationships, trends, and associations. Statistical methods such as regression analysis, t-tests, ANOVA, correlation, and others are commonly used in quantitative research to interpret and draw conclusions from the data.