What type of information must a computer system print for controlled substances?

For controlled substances, it is essential for a pharmacy's computer system to provide weekly transaction printouts. This requirement serves as a safeguard to ensure proper tracking and accountability of controlled substances, which are highly regulated due to their potential for abuse and addiction. Weekly printouts help pharmacy staff review the transactions involving controlled substances, ensuring compliance with federal and state regulations.

Monitoring these transactions on a weekly basis also allows pharmacists and pharmacy managers to identify any discrepancies or unusual patterns in prescribing or dispensing, which can be crucial for early detection of misuse or diversion of medications. This requirement aligns with regulatory standards aimed at maintaining rigorous oversight on the distribution and usage of controlled substances.

While patient history and monthly performance reviews might contain valuable information, they do not specifically address the regulatory demands related to controlled substances. Similarly, retaining records of all transactions for at least 6 months, while important, is secondary to the specific requirement for weekly printouts tailored to controlled substance transactions. Therefore, the need for regular and systematic documentation is best encapsulated in the requirement for weekly transaction printouts for controlled substances.