In the state of Ohio, which organization defines the scope of practice for nurses along with the nursing code of ethics?

Choice A reason: Grade A evidence is typically high-quality evidence from consistent, generalizable studies with a very low risk of bias. It indicates that the recommendation is strong and the evidence is reliable.

Choice B reason: A statement, in this context, likely refers to expert opinion or a consensus statement, which does not have the same level of data as empirical research. It is often used when there is insufficient evidence to make a solid recommendation.

Choice C reason: Grade B evidence is moderate-quality evidence from studies with a moderate risk of bias. It suggests that the recommendation is likely to apply to most patients but is not as strong as Grade A evidence.

Choice D reason: Grade C evidence is low-quality evidence from studies with a serious risk of bias. It indicates that the recommendation is uncertain and the evidence is not robust, but it still provides some guidance based on available data.

Choice A reason:

Computerized provider order entry (CPOE) systems enhance safety by reducing medication errors and improving the efficiency of the ordering process. They allow direct entry of medical orders into a computer system, which can then be checked for potential errors or interactions.

Choice B reason:

Barcodes are used to ensure the correct patient receives the correct medication and dosage. By scanning the barcode on the patient's wristband and the medication, it helps prevent errors and enhances patient safety.

Choice C reason:

Medication pumps, especially those that are "smart" or computerized, can reduce the risk of medication errors. They allow precise control over the administration of drugs, reducing the chances of overdose or underdose.

Choice D reason:

Patient-sitters, while they provide valuable monitoring and support for patients, are not a technology. They are individuals who assist with patient care and safety, but they do not fall under the category of safety-enhancing technologies like the other options listed.