Development of a web-based observational tool for detecting intravenous medication errors with smart infusion pumps

Area of Science:

• Medical device safety
• Health informatics
• Patient safety

Background:

• Computerized smart infusion pumps are used to reduce intravenous (IV) medication errors.
• Despite implementation, significant IV errors persist, indicating limitations in current systems.
• Previous studies have shown facility-specific issues, but a lack of standardized error measurement hinders generalizability.

Purpose of the Study:

• To develop and test a standardized observational tool for capturing IV medication errors related to smart infusion pumps.
• To address the need for a consistent methodology in measuring these errors across different healthcare settings.

Main Methods:

• An observational tool was developed using iterative participatory design with interdisciplinary experts.
• The tool was tested using incident cases specifically involving smart infusion pump errors.
• The methodology focused on capturing errors through direct observation and incident analysis.

Main Results:

• The developed observational tool successfully captured all identified smart infusion pump errors during testing.
• The tool demonstrated readiness for use as a standard data collection instrument.
• The participatory design ensured the tool's relevance and applicability.

Conclusions:

• A novel observational tool has been developed and validated for capturing IV medication errors associated with smart infusion pumps.
• This tool offers a standardized approach to data collection, crucial for improving the generalizability of findings.
• The tool is prepared for broader testing in diverse hospital environments to enhance medication safety.