Fig. 4.
Survey Question 1: Compared with the paper-based system, the tool enhances controlled substance (CS) management in the operating room. Survey Question 2: Compared with the paper-based system, I feel that the tool maintains a chain of custody of CS better. Survey Question 3: The tool reduces delays in correcting possible discrepancies in record keeping. Survey Question 4: The tool allows both the Anesthesiology and Pharmacy departments to better track CS. Survey Question 5: The tool is effective in notifying CS discrepancies to the provider. Survey Question 6: The tool’s witness waste feature reduces the potential for CS diversion. Survey Question 7: I feel the tool helps to create a culture for the safe handling of CS.