What is the role of a nurse in a multidisciplinary team (MDT)?

Correct Answer: C

Rationale: The correct answer is C - To advocate for patient needs. Nurses in an MDT play a crucial role in ensuring that the patient's best interests are prioritized and their needs are met. Nurses advocate for patients by communicating their preferences, coordinating care, and ensuring that all team members work together effectively. Leading the MDT (choice A) is typically done by the team leader, not specifically the nurse. Providing emotional support (choice B) is part of the nurse's role, but not the primary role in an MDT. Conducting clinical research (choice D) is important, but not the primary focus of a nurse in an MDT.

Correct Answer: A

Rationale: The correct answer is A: Patient satisfaction scores. In healthcare, outcome measures are indicators of the impact of care on patients' health. Patient satisfaction scores directly reflect patients' experiences and perceptions of their care, making it a relevant outcome measure. This measure assesses the quality of care provided and the effectiveness of healthcare services in meeting patients' needs and expectations. In contrast, options B and D are process measures that do not directly reflect patient outcomes. Option C, healthcare provider performance reviews, are more related to evaluating individual provider performance rather than overall healthcare outcomes.

Correct Answer: B

Rationale: The main purpose of a healthcare proxy is to make medical decisions on behalf of the patient when the patient is unable to do so. This includes decisions about treatment options, procedures, and end-of-life care. A healthcare proxy does not manage financial affairs (A), provide legal representation (C), or oversee patient discharge planning (D). These roles are typically carried out by different individuals or entities with specific responsibilities. The core function of a healthcare proxy is to ensure that the patient's medical wishes and best interests are upheld when they are unable to communicate or make decisions for themselves.

Correct Answer: A

Rationale: The correct answer is A: Reinforcement. Reinforcement theory views motivation as learning through the use of positive or negative reinforcement to increase the likelihood of a behavior being repeated. By associating certain behaviors with rewards or punishments, individuals learn to be motivated to engage in those behaviors. The other choices, B: Process, C: Operant, and D: Conditioning, are incorrect because they do not specifically focus on motivation as a learned behavior through reinforcement. Process theory emphasizes cognitive processes, Operant theory focuses on shaping behavior through consequences, and Conditioning theory is a general term for learning through associations.

Correct Answer: B

Rationale: The correct answer is B: Nominal group technique. The nurse manager used this technique by asking staff to submit written suggestions, which are then voted on collectively. In nominal group technique, group members generate ideas individually, then share and discuss them as a group to reach a decision. This technique encourages equal participation, prevents domination by vocal members, and ensures all ideas are considered fairly. A: Statistical aggregation involves combining data or opinions to reach a numerical result, not individual suggestions. C: Brainstorming is a technique where a group generates ideas freely without immediate evaluation or criticism. D: Delphi method involves gathering input from experts anonymously to reach a consensus, which is different from voting on written suggestions.