Which of the following has NOT been shown to improve workflow and reduce medication errors?

In the context of improving workflow and reducing medication errors, increased education for nurses on proper procedures for administering medication is essential but does not directly address the operational workflow and interruptive factors that contribute to medication errors. While education is vital for enhancing knowledge and competence, it is not a guaranteed solution for reducing errors associated with the immediate process of medication administration.

Factors such as workflow optimization, reducing physical distance, and minimizing interruptions play a crucial role in improving the environment in which care is delivered. A more efficient physical layout enables nurses to spend more time with patients and less time traveling for supplies or medications. Similarly, decreasing interruptions during the medication administration process allows nurses to focus and adhere to safety protocols without distraction, which has been widely recognized as a significant factor in reducing errors. The implementation of mobile medication systems is another practical enhancement that streamlines the process and facilitates timely and accurate medication delivery.

Therefore, while education contributes to overall competency and can impact long-term outcomes, the other strategies listed have more direct and immediate effects on workflows and error reduction in the medication administration process.