Statistics or evidence-based practice · practice question

The nurse reviewing a unit quality dashboard is being evaluated for evidence-based practice and bias and confounding. The nurse reviews this trend: alarm response time increased while nonactionable alarms doubled. Which interpretation and action are most appropriate?

Multiple choiceHardnclex-rn-bsnnclex-validatednclex-2026statistics-evidence-based-practice

Interpret the trend in context, compare it with baseline or benchmarks, and take the safest indicated action.Treat a single value without comparing it with baseline, symptoms, or benchmarks.Wait for a critical value or sentinel event before taking any nursing action.Ignore the trend because one data point can be explained later.

Answer and explanation

Correct answer

A. Interpret the trend in context, compare it with baseline or benchmarks, and take the safest indicated action.

Why

Trend questions require comparison with baseline, symptoms, risk, and benchmarks. Safe nursing action begins before a preventable event becomes critical.

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The nurse reviewing a unit quality dashboard is being evaluated for evidence-based practice and bias and confounding. The nurse reviews this trend: alarm response time increased while nonactionable alarms doubled. Which interpretation and action are most appropriate?

Correct answer

Why

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