In QA/PI, which example is a process measure?

In QA/PI, which example is a process measure?

• A. Time from EMS arrival to patient contact.
• B. Percentage of patients for whom a pain assessment was completed within a defined time window.
• C. Total number of calls answered per shift.
• D. Average on-scene time per patient.

Answer: (B)

Process measures track whether a specific step in patient care was performed, and often whether it was done within a defined timeframe. The example that fits this idea is the percentage of patients for whom a pain assessment was completed within a defined time window. It directly gauges adherence to a prescribed care step (doing a pain assessment) and whether it happened promptly, which is exactly what a process measure aims to assess. In contrast, time from EMS arrival to patient contact is a timing metric about how quickly responders act, which speaks to efficiency of response rather than whether a particular care step was completed. The total number of calls answered per shift is a volume metric, showing workload rather than adherence to a care process. The average on-scene time per patient is an efficiency/resource-use metric; it notes how long crews spend on scene but does not by itself indicate whether a required step was performed within a specified window. Thus, the pain assessment within a defined time window best illustrates a process measure.

Process measures track whether a specific step in patient care was performed, and often whether it was done within a defined timeframe. The example that fits this idea is the percentage of patients for whom a pain assessment was completed within a defined time window. It directly gauges adherence to a prescribed care step (doing a pain assessment) and whether it happened promptly, which is exactly what a process measure aims to assess.

In contrast, time from EMS arrival to patient contact is a timing metric about how quickly responders act, which speaks to efficiency of response rather than whether a particular care step was completed. The total number of calls answered per shift is a volume metric, showing workload rather than adherence to a care process. The average on-scene time per patient is an efficiency/resource-use metric; it notes how long crews spend on scene but does not by itself indicate whether a required step was performed within a specified window. Thus, the pain assessment within a defined time window best illustrates a process measure.