A charge nurse is discussing qualitative and quantitative research with a newly licensed nurse. Which of the following statements should the charge nurse make?
"Qualitative research studies how to implement EBP into various settings."
"Quantitative research aims to understand the feelings associated with a particular event."
"Qualitative research uses larger sample sizes than quantitative research."
"Quantitative research analyzes collected data using statistical methods."
The Correct Answer is D
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E"]
Explanation
Explanation:
A. Pharmaceutical sales representatives: While pharmaceutical sales representatives may provide promotional materials and product information, their primary goal is to promote specific medications. Their information may be biased and may not always reflect an objective assessment of drug efficacy, safety, or appropriateness.
B. Published journals: Peer-reviewed journals and reputable publications are excellent sources of evidence-based information on medications. They often contain studies, reviews, and updates on drug efficacy, safety, interactions, and guidelines.
C. Pharmacists: Pharmacists are highly trained professionals who specialize in medications. They can provide valuable information regarding drug interactions, dosages, administration, side effects, contraindications, and patient education. Pharmacists are reliable sources for clarifying medication-related inquiries.
D. Internet: While the internet can provide a wealth of information, it is crucial to use reputable and evidence-based websites when searching for medication information. Many websites may contain inaccurate, outdated, or misleading information. Healthcare professionals should use caution and verify information obtained from online sources.
E. Physicians Desk Reference (PDR): The Physicians Desk Reference is a comprehensive reference book that contains detailed information on prescription drugs, including indications, dosages, interactions, adverse effects, and warnings. It is a trusted resource commonly used by healthcare professionals.
Correct Answer is D
Explanation
Explanation:
A. Place the head of the client's bed flat:
This action is not appropriate because lying flat can worsen dyspnea in many cases. It can restrict lung expansion and make breathing more difficult. Instead, the nurse should elevate the head of the bed or position the client in a semi-Fowler's or high-Fowler's position to facilitate easier breathing.
B. Perform nasotracheal suctioning for the client:
Nasotracheal suctioning is not indicated for dyspnea unless there is a specific medical reason, such as airway obstruction or excessive secretions. Performing suctioning without a clear indication can cause discomfort and may not address the underlying cause of dyspnea.
C. Increase the heat in the client's room:
Adjusting the room temperature is generally not a direct intervention for dyspnea. While maintaining a comfortable environment is important, dyspnea is usually managed through other means such as medication and positioning.
D. Administer an opioid narcotic to the client:
This is the most appropriate action among the choices provided. Opioid narcotics, such as morphine, are commonly used to alleviate dyspnea in end-of-life care. They help reduce the sensation of breathlessness, calm respiratory distress, and improve overall comfort for the client.
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