In a primary literature review, the "gold standard" is a double-blind controlled study. What type of evidence is this?

Choice A reason: Community/public health nurses assess population health needs to identify and address the health concerns of communities, which is a core part of their role.

Choice B reason: This choice is correct because community/public health nurses typically focus on the health needs of populations as a whole rather than on individual health needs. Their primary goal is to improve health outcomes on a broader scale.

Choice C reason: Ensuring that health needs are met is a fundamental aspect of community/public health nursing, which includes implementing and evaluating interventions to meet those needs.

Choice D reason: Policy development is an essential function of community/public health nursing, aimed at reducing health risks to populations through advocacy and influencing health policies.

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Choice A reason: The formal approach is characterized by structured, official interactions between healthcare professionals and patients. In this scenario, Jim RN is formally reviewing medication changes with the patient, which is a standard procedure before discharge.

Choice B reason: Self-directed learning is when individuals take the initiative to seek out learning opportunities and resources on their own. This does not apply to the scenario where Jim RN is guiding the patient.

Choice C reason: Patient-RN interaction can be formal or informal, but the term itself does not specify the approach. In this context, Jim RN's action is part of his professional duties, making it a formal approach.

Choice D reason: Traditional approaches to patient education may vary, but they often involve less direct interaction and more reliance on printed materials or lectures. In this case, the one-on-one session indicates a formal approach.