A nurse is caring for a client who is eligible for a research study. Which of the following should provide informed consent to enroll in the study?
Research participant
Risk manager
Institutional review board
Chair of the ethics committee
The Correct Answer is A
A. The research participant must provide informed consent to enroll in a study, as it is their right to understand and agree to the terms of participation voluntarily.
B. The risk manager does not provide informed consent; their role is to assess and mitigate risks associated with the study.
C. The institutional review board (IRB) oversees the ethical aspects of the study but does not obtain informed consent from participants.
D. The chair of the ethics committee is involved in ethical considerations but does not directly obtain informed consent from participants in a research study.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Changing total parenteral nutrition (TPN) tubing every 48 hours is incorrect. According to most guidelines, TPN tubing should be changed every 24 hours to reduce the risk of infection.
B. Changing peripheral IV primary tubing every 96 hours is a recommended practice in many healthcare settings. It balances infection prevention with cost-effectiveness and is widely accepted for maintaining IV line sterility.
C. Replacing peripheral IV solution bags every 96 hours would not be appropriate, as IV fluid bags should typically be replaced every 24 hours to prevent bacterial contamination.
D. Replacing TPN solution bags every 48 hours is not advisable, as TPN solutions should be replaced every 24 hours to minimize infection risks associated with high-sugar content solutions.
Correct Answer is B
Explanation
A. Standard abbreviations should be avoided when obtaining telephone prescriptions to minimize the risk of misunderstandings and medication errors.
B. Verifying the spelling of the medication with the provider is crucial to ensure accuracy and prevent medication errors, making this the correct answer.
C. Transcribing prescriptions received via a voicemail recording is not recommended due to the potential for inaccuracies and lack of verification.
D. While it is acceptable to request that the provider call in prescriptions, the focus should be on accurately obtaining and verifying the information rather than shifting the responsibility.
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