Stage 6 — Evaluate outcomes. Review the glucose and safety-response trajectory, then answer the three questions about recurrence, event classification, and system effectiveness.
Trend
Choose your responses, then check the answer.
Explanation
Outcome interpretation The fall from 112 to 78 to 62 mg/dL after initial rescue demonstrates recurrent hypoglycemia while excess insulin remains active; treatment and point-of-care surveillance must continue. This is a serious event requiring review, but the final Joint Commission sentinel determination applies current death, permanent-harm, or severe-harm criteria rather than the dose multiple alone. A useful system outcome shows reliable use of layered safeguards and fewer unsafe orders or events while maintaining a healthy reporting culture.
Evaluate a trajectory, not one value Dextrose can raise glucose before the excess insulin has stopped acting. A downward sequence ending below 70 mg/dL is recurrence and requires renewed treatment plus continued monitoring.
Evaluate harm before accreditation classification The event reached the patient and caused clinically important hypoglycemia. The safety team then applies the current sentinel harm threshold and applicable local and legal reporting rules; tenfold dosing alone is not the definition.
Evaluate controls by reliability and outcomes Audit downtime notation, reconciliation, high-dose alert overrides, barcode exceptions, and policy-defined checks. Pair process reliability with harmful-event and near-miss trends.
Avoid a false safety signal A lower number of staff reports can reflect fear or underreporting. Stronger safety is demonstrated by reliable controls, meaningful interception, reduced harm, and sustained willingness to report hazards.
Scenario (Stage 6 — Evaluate outcomes)Mr. P has a recurrent low after initial rescue and later achieves sustained stability while the organization begins a fact-based review and safeguard audit.
Clinical judgment targetInterpret physiologic recurrence, apply the current event-classification threshold, and select a meaningful system outcome.
Trend-based reassessment — Evaluation of direction, rate, recurrence, symptoms, and treatment response across serial values rather than declaring success from one reading.
Severe harm — A current Joint Commission sentinel-event outcome category assessed from the event's actual consequences; its application belongs to the organization's evidence-based review.
Balancing measure — A measure used to detect an unintended effect of improvement work, such as monitoring reporting volume so reduced reports are not mistaken for reduced risk.