A nurse is planning to use research and scientific data to improve client care. Which of the following processes is the nurse planning to use?

Choice A reason: Evidence based practice is the process that the nurse is planning to use. Evidence based practice is the integration of the best available evidence from research, clinical expertise, and patient preferences to make decisions and provide quality care for the client.
Choice B reason: Standardization is not the process that the nurse is planning to use. Standardization is the process of establishing and implementing uniform criteria, methods, or procedures for a specific activity or task. Standardization can help improve efficiency, consistency, and safety, but it does not necessarily involve research or scientific data.
Choice C reason: Benchmarking is not the process that the nurse is planning to use. Benchmarking is the process of comparing the performance, outcomes, or practices of one's own organization or unit with those of other organizations or units that are recognized as leaders or exemplars in the same field. Benchmarking can help identify gaps, strengths, and areas for improvement, but it does not necessarily involve research or scientific data.
Choice D reason: Root cause analysis is not the process that the nurse is planning to use. Root cause analysis is the process of identifying and analyzing the underlying factors or causes that contribute to an adverse event or error. Root cause analysis can help prevent recurrence, enhance safety, and promote learning, but it does not necessarily involve research or scientific data.

Choice A reason: This statement is false and should not be included in the teaching. Placing the client on 12hour observation is not enough to ensure the client's safety, as the client may still attempt suicide when the nurse is not watching. The client should be placed on continuous observation, preferably one-to-one, until the risk of suicide is reduced.

Choice B reason: This statement is false and should not be included in the teaching. Encouraging visitors to bring items to the client is not advisable, as some items may pose a potential danger to the client, such as sharp objects, medications, or alcohol. The nurse should inspect and limit the items that the client and the visitors have access to, and remove any items that could be used for self-harm.

Choice C reason: This statement is false and should not be included in the teaching. Encouraging visitors for the client at any time is not appropriate, as some visitors may have a negative impact on the client, such as those who are abusive, judgmental, or unsupportive. The nurse should screen and monitor the visitors, and allow only those who are helpful and respectful to the client.

Choice D reason: This statement is true and should be included in the teaching. Removing harmful objects from the client's room is a priority action that the nurse should take to prevent the client from harming themselves. The nurse should search the client's room and belongings, and remove any objects that could be used for suicide, such as knives, scissors, razors, belts, cords, or plastic bags.