Volunteers in a study are assigned randomly to groups. Some of the volunteers receive an herbal supplement that is reputed to control nausea, and some of the volunteers are assigned to a control group where a placebo is administered. This is an example of a(n):

longitudinal study.

appraisal tool.

meta-analysis.

RCT.

Answer and Explanation

The Correct Answer is D

A. Longitudinal study: A longitudinal study involves repeated observations of the same variables over a period of time, but it does not necessarily include random assignment or control groups.
B. Appraisal tool: An appraisal tool is used to assess the quality of studies, not to conduct the study itself.
C. Meta-analysis: A meta-analysis combines the results of multiple studies, rather than assigning participants randomly to different groups within a single study.
D. RCT: A randomized controlled trial (RCT) involves randomly assigning participants to either an intervention group or a control group, which is the method described in the question.

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Correct Answer is B

Explanation

A. Surgery to the wrong site was stopped prior to a procedure: This incident was prevented before harm occurred and is not considered a sentinel event since no actual harm was inflicted.
B. Paralysis of a client's lower extremities occurred following epidural anesthesia: This represents a significant adverse outcome that has resulted in severe harm and is considered a sentinel event, which requires thorough investigation and response.
C. A client fall during ambulation did not result in client injury: Although falls are a concern, the lack of injury means this incident may not be classified as a sentinel event.
D. A complaint that a nurse was culturally insensitive was made by a client's family member: While important for addressing care quality and communication, this complaint does not typically constitute a sentinel event as it does not directly involve significant harm or risk.

A. Avoiding B. Compromising C. Cooperating D. Competing

Correct Answer is B

Explanation

A. Avoiding: Avoiding conflict would involve not addressing the issue or avoiding the conversation, which is not the case here.
B. Compromising: Compromising involves making mutual concessions to reach a solution that is acceptable to both parties, which is demonstrated by the charge nurse agreeing to cover the nurse’s patients in exchange for help with the drug count.
C. Cooperating: Cooperating would involve working together to solve the problem, but without a clear exchange or compromise, which does not fully describe this situation.
D. Competing: Competing involves a win-lose approach, where one party’s needs are met at the expense of the other’s, which does not apply here as both parties are making concessions.

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Volunteers in a study are assigned randomly to groups. Some of the volunteers receive an herbal supplement that is reputed to control nausea, and some of the volunteers are assigned to a control group where a placebo is administered. This is an example of a(n):

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is a member of a quality-improvement committee seeking to reduce the risk of adverse events in a health care facility. When reviewing recently submitted incident reports, which of the following incidents should the nurse identify as a sentinel event?

Correct Answer is B

Explanation

Correct Answer is B

Explanation

A nurse is serving on a continuous quality improvement (CQI) committee that has been assigned to develop a program to reduce the number of medication administration errors following a sentinel event at the facility. Which of the following strategies should the committee plan to initiate first?

The nurse manager wants to use evidence-based recommendations to prevent ventilator-associated pneumonia. After developing a spirit of inquiry and identifying a problem, what is the next step to effectively gather evidence for guiding practice (i.e., evidence-based inquiry)?

A nurse manager has recently become aware of a conflict between the pharmacy and the staff nurses regarding sending and receiving medications. Which of the following actions should the nurse take first to resolve the conflict?

Which of the following is most accurate regarding evidence-based practice?

A floor manager discovers widespread dissatisfaction and a high turnover rate amongst LPN and certified nursing assistants (CNA). Which of the following strategies might motivate the staff and lead to enhanced job satisfaction?

A family is keeping vigil at a critically ill patient's bedside. The nurse speaks with the family members and asks if they would benefit from a chaplain visit or resources to aid with grief and coping. What role is the nurse assuming through this action?

A nurse in an acute care setting is serving on a committee whose charge is to use the auditing process to client care. Which of the following aspects of client care is measured by an outcome audit?

With regard to nursing practice, nurse managers are held responsible for: (Select all that apply.)